CN1935367B - Nano photocatalytic environmental-protection purifying material and its use - Google Patents
Nano photocatalytic environmental-protection purifying material and its use Download PDFInfo
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- CN1935367B CN1935367B CN2006100482673A CN200610048267A CN1935367B CN 1935367 B CN1935367 B CN 1935367B CN 2006100482673 A CN2006100482673 A CN 2006100482673A CN 200610048267 A CN200610048267 A CN 200610048267A CN 1935367 B CN1935367 B CN 1935367B
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Abstract
The present invention relates to a nano photocatalytic environment-protecting cleaning equipment or material and its application, belonging to the field of nano material and environment-protecting material technology. Said environment-protecting cleaning equipment or material is made up by using environment-protecting cleaning base material, said base material is formed from carrier and material layer combined on said carrier, and said material layer is made up by using nano photocatalytic composite material and multifunctional auxiliary material with the functions of emulsification and adhesion through a certain preparation process, and the nano photocatalytic composite material is formed from nano zinc oxide and photocatalytic modifying agent functional auxiliary material. Said invention can be made into various equipments and materials with environment-protecting function, so that it has extensive application range.
Description
One. technical field
Nano photocatalytic environmental-protection purifying material metal nanometer material of the present invention, environment-friendly materials technical field are specifically related to make nano photocatalytic environmental-protection with nanometer materials and purify base material and make product---nano photocatalytic environmental-protection purifying material and uses thereof again.
Two. background technology
Along with development in science and technology, nanometer technology has become one of dominant technology of 21st century, and the importance of nanosecond science and technology is familiar with by increasing people in the society, and along with to the deepening continuously of its research, various nano materials constantly occur.Because nano material has special quantum effect, tunnel-effect, small-particle effect and skin effect, with our present micro materials great difference is arranged, many new functions may appear in a small amount of nano material of adding in common micro materials.Various novel nano-materials are not only favored, and open up their application and scope, and progress is advanced by leaps and bounds, and achievement is maked rapid progress.As have photocatalysis performance, be used for degrading toxic gas, liquid, the nano environmental protection articles for use of capable of purifying air, water quality, room, working environment also are aspects of competitively studying.The nano photocatalytic environmental-protection of our development purifies base material and has good photocatalysis; under natural daylight or UV-irradiation, can effectively degrade harmful substance in the poison ring border; as: formaldehyde; benzene; ammonia; carbon monoxide; sulfur dioxide; nitrogen oxide etc.; decompose the nitrogen oxide in the sewage; sulfur dioxide; debirs etc.; use the nano photocatalytic environmental-protection scavenging material; combine with carrier and to make nano photocatalytic environmental-protection and purify base material; as carrier is a little pearl piece glass; zeolite; molecular sieve; the graininess plastics; particulate resins etc.; purify base material with nano photocatalytic environmental-protection again and manufacture product---nano photocatalytic environmental-protection purifying material; can be used for waste gas; the processing of sewage also can be used for by waste gas; the river that sewage or murder by poisoning thing pollute; the river; the lake; the pollution in sea or soil and the improvement of murder by poisoning.So this nano photocatalytic environmental-protection purifies base material and goods---nano photocatalytic environmental-protection purifying material is a kind of novel nano environmental protection material and articles for use.
Three. summary of the invention
The objective of the invention is provides a kind of novel nano photocatalytic environmental-protection to purify base material and goods---nano photocatalytic environmental-protection purifying material and their purposes to society.Toxic gas, the liquid in the environment can effectively be degraded, decompose to these products under natural daylight or UV-irradiation, can be used to purify air, room, working environment etc., for people's life, health are done some work.
The technical scheme that nano photocatalytic environmental-protection of the present invention purifies base material and uses thereof comprises four parts: the technology contents of the nano-photo catalytic composite that first nano photocatalytic environmental-protection purification base material is used; It two is technology contents that nano photocatalytic environmental-protection purifies base material; It three is technology contents of nano photocatalytic environmental-protection purifying material; It four is technology contents of nano photocatalytic environmental-protection purifying material purposes.
The technical scheme of the nano-photo catalytic composite that nano photocatalytic environmental-protection purification base material of the present invention is used is as follows: a kind of nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used, technical characterstic is: described nano-photo catalytic composite is composited by prescription by nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material, wherein, the photo-catalysis function auxiliary material that is added comprises organic/inorganic substance photo-catalysis function auxiliary material, inorganic matter photo-catalysis function auxiliary material has: gold, copper, nickel, chromium, aluminium, titanium, magnesium, iron, the water soluble salt of the thorium of rare earths, select for use during interpolation wherein any or appoint multiple.The photo-catalysis function auxiliary material that is added also includes the functional auxiliary materials of modification, and the functional auxiliary materials of modification comprises: the C of organic matter
8-C
24Alcohols, C
8-C
24Fatty acid, C
8-C
24Alkanes, C
8-C
24Aromatic hydrocarbons, select for use during interpolation wherein any or appoint multiple.The compounding ingredients formulation weight ratio of its nano-photo catalytic composite is: nano zine oxide: the photo-catalysis function auxiliary material is at least a=and 40～99.99%: 0.01～60%, each formula rate summation must satisfy 100%, wherein: select for use appointing of photo-catalysis function auxiliary material multiple during interpolation.Also have: the photo-catalysis function auxiliary material that a. added comprises organic/inorganic substance photo-catalysis function auxiliary material, inorganic matter photo-catalysis function auxiliary material has: the water soluble salt of the thorium of gold, copper, nickel, chromium, aluminium, titanium, magnesium, iron, rare earths, described water soluble salt, these all are that public technology contents also needn't be stated more, in this way the hydrochloric acid of above-mentioned each metal, sulfuric acid, nitric acid, carbonic acid, organic acid water soluble salt etc.Select for use during interpolation wherein any or appoint multiple.B. the photo-catalysis function auxiliary material that is added also includes the functional auxiliary materials of modification, and they are a little known modifier, and the functional auxiliary materials of modification comprises: the C of organic matter
8-C
24Alcohols, C
8-C
24Fatty acid, C
8-C
24Alkanes, C
8-C
24Aromatic hydrocarbons etc., select for use during interpolation wherein any or appoint multiple.The interpolation of photo-catalysis function auxiliary material and manufacture craft can adopt the modified technique method of known wet method, dry method, wet dry method to realize among above a, the b, as realizing according to known methods such as patent ZL98 1 16820.5 described fabricating technologies, or application number is: the modified technique method of the wet method in 021008264, dry method, wet dry method goes to realize.
The technology contents that nano photocatalytic environmental-protection of the present invention purifies base material is such: this nano photocatalytic environmental-protection purifies base material, it is made up of nano-photocatalyst material layer and carrier thereof, the a little in this way pearl piece glass of described carrier, zeolite, molecular sieve, the graininess plastics, particulate resins or the like, technical characterstic is: nanoscale optic catalytic composite material and multi-functional auxiliary material that described nano-photocatalyst material layer is used by nano photocatalytic environmental-protection purification base material are composited by prescription, the formulation weight ratio of its composite components is: the nano-photo catalytic composite: at least a=0.1～40% of various multi-functional auxiliary materials: 60～99.9%, each formula rate summation must satisfy 100%, select for use during interpolation various multi-functional auxiliary materials any or appoint multiple, this material layer thickness 0.01-1mm.About the manufacture technology and the flow process of this nano photocatalytic environmental-protection purification base material, can adopt various relevant public processes to realize at the interpolation of various multi-functional auxiliary materials, progressively make this nano photocatalytic environmental-protection and purify base material.
Purify base material according to above-described nano photocatalytic environmental-protection, technical characterstic also has: described nano-photo catalytic composite also selected at first to add the filler auxiliary material before adding various multi-functional auxiliary materials, the formulation weight ratio of its composite components is: the nano-photo catalytic composite: the filler auxiliary material is at least a or do not add=and 50～100%: 0～50%, each formula rate summation must satisfy 100%, the filler auxiliary material that described nano-photo catalytic composite is also selected to add includes: titanium dioxide, silica, calcium carbonate, alumina silicate, kaolin, sericite, the interpolation of filler and manufacture craft can adopt known process to realize, select for use during interpolation wherein any or appoint multiple.
Purify base material according to above-described nano photocatalytic environmental-protection, technical characterstic also has: the multi-functional auxiliary material that the described material layer of a. adds includes the functional auxiliary materials of emulsification, they are a little known emulsifying agents, the functional auxiliary materials of emulsification includes: alkylbenzenesulfonate---as dodecyl benzene sulfonate, polyacrylate---as polyacrylic acid sodium salt, ammonium polyacrylate salt etc., polymers of carboxylic acid---as the polymers of carboxylic acid sodium salt, polymers of carboxylic acid ammonium salt etc., polycarboxylate---as the polycarboxylate sodium, polycarboxylic acids ammonium salt etc., the dodecyl ethoxy sulfate, the unsaturated polyester carboxylic acid, the derivative salt of polycarboxylic acids and amine, phosphate ester salt, ether alcohol sulfate, acrylate copolymer etc.Make to adopt known emulsifying process method to realize, select for use during interpolation wherein any or appoint multiple.B. the multi-functional auxiliary material that described material layer adds also includes bonding functional auxiliary materials, bonding functional auxiliary materials is: public various paint---as polyester paint, alkyd paint, corrosion resistant coating etc., coating---as anticorrosive paint, fireproof paint, interior wall coating, exterior coating etc., the glue class---as latex, hide glue, natural resin, silicone adhesive, floor glue etc., adhesive---as sodium metasilicate, dextrin, lignin, carboxymethyl cellulose, saturated or unsaturated polyester (UP), polyacrylic etc., resinae---as epoxy resin, phenolic resins, unsaturated polyester resin etc.Make to adopt known adhesion technique method to realize, select for use during interpolation wherein any or appoint multiple.
Purify base material according to above-described nano photocatalytic environmental-protection, the detailed technology characteristics have: the described material layer of a. is made of one deck at least, constitutes if any two-layer, three layers or multilayer more than one deck.B. described this base material is made of the commaterial layer at least, also can be made of various material layers.Adopt known coating, dipping, spray, be coated with, process such as brush combines material layer and carrier.
Purify base material according to above-described nano photocatalytic environmental-protection, the detailed technology characteristics also have: the carrier of this base material is made of at least a among pearl piece glass, zeolite, molecular sieve, graininess plastics, the particulate resins or two kinds or three kinds etc.
Purify base material according to above-described nano photocatalytic environmental-protection, technical characterstic also has: described base material is made of a kind of base material at least, or the compound or combination or mix by two or more multiple base materials.Purify the manufacture technology and the flow process of base material about this nano photocatalytic environmental-protection, photocatalysis inorganic matter, organic matter modification functional auxiliary materials as above interpolation, or the functional auxiliary materials of filler auxiliary material, emulsification is arranged, bonding functional auxiliary materials etc., and the process that adopts of each process step etc., use multiple material in addition, make multilayer, adopt variety carrier or the like, can use various relevant public processes progressively to make nano photocatalytic environmental-protection and purify base material, before narrate, needn't state more.
Technology contents about nano photocatalytic environmental-protection purifying material is such: this nano photocatalytic environmental-protection purifying material, it purifies substrate combination by nano photocatalytic environmental-protection or manufacturing forms, these goods be used for degrading toxic gas, liquid, purify air, the environmental supplies of water quality, room, working environment, technical characterstic is: this nano photocatalytic environmental-protection purifying material can be as required by nano photocatalytic environmental-protection purify base material self compound, make up, be mixed and made into, form all size, shape, the different nano photocatalytic environmental-protection purifying material of body.Perhaps purifying base material by nano photocatalytic environmental-protection as required is filled in the container of different shape, constitute all size, shape, the different environmental protection equipment of body, these containers are used various pipes that environment-friendly materials (or environmentally friendly material) are made into, device, basket, basket, net, case, capsule, bag, cofferdam, dam body or the like in this way.Above-described various equipment, utensil and method for production thereof all are the known technology contents, needn't state more.
They are four years old, the technology contents of nano photocatalytic environmental-protection purifying material purposes is such: about the purposes of nano photocatalytic environmental-protection purifying material, technical characterstic is: this nano photocatalytic environmental-protection purifying material is used to administer the pollution of atmosphere, environment, water quality, soil.This nano photocatalytic environmental-protection purifying material under natural daylight, UV-irradiation, can effectively degrade nitrogen oxide, sulfur dioxide, debirs in waste gas, the sewage; can be used for the processing of waste gas, sewage, also can be used for by the pollution in river, river, lake, sea or the soil of waste gas, sewage or the pollution of murder by poisoning thing and the improvement of murder by poisoning.So nano photocatalytic environmental-protection purifying material is made various equipment, the utensils that are used for environmental protection or improvement pollution to be of great use.
The nano-photo catalytic composite that nano photocatalytic environmental-protection purification base material of the present invention is used is very important, it is to make the basis that nano photocatalytic environmental-protection purifies base material, this environmental protecting purifying substrate has and does not have good photocatalysis, depend on the component of nano-photo catalytic composite and the quality of proportioning thereof fully, promptly how to select for use functional auxiliary materials such as photocatalysis, modifier etc. to play key effect.
The advantage that nano photocatalytic environmental-protection of the present invention purifies base material has: 1. this environmental protecting purifying substrate has good photocatalysis, under natural daylight or UV-irradiation, can effectively degrade harmful substance in the poison ring border, as: formaldehyde, benzene, ammonia, carbon monoxide, sulfur dioxide, nitrogen oxide etc.; 2. under photocatalysis, can also decompose nitrogen oxide in the sewage, sulfur dioxide, debirs etc.; 3. its photocatalysis can keep for a long time, is a kind of long-acting environment friendly material; 4. it can be used for administering many-sides such as contaminated environment, polluted water, contaminated land, is worth of widely use.
The advantage of nano photocatalytic environmental-protection purifying material of the present invention has: 1. the product made from environmental protecting purifying substrate---environmental-protection purifying material has good photocatalysis equally, can effectively degrade under natural daylight or UV-irradiation harmful substance in the poison ring border can also be decomposed pollutants in sewage and debirs etc.; 2. it is a kind of long-acting environment friendly material equally; 3. can form or make all size, shape, the different utensil of body, be used in environmental protection, administer the every aspect of polluting.Applying of it has good economic and social benefit.
The advantage of nano photocatalytic environmental-protection purifying material purposes of the present invention has: 1. this environmental-protection purifying material purposes is very extensive; 2. it can extensively be used in many-sides such as administering contaminated environment, polluted water, contaminated land, can receive good economic and social benefit.Therefore, have application promise in clinical practice and market prospects.
Four. description of drawings
Figure of description of the present invention has a width of cloth.
Fig. 1 is the manufacture technology and the schematic flow sheet of nano photocatalytic environmental-protection purifying material;
In Fig. 1: 1. nanoscale major ingredient zinc oxide; 2. add the photo-catalysis function auxiliary material; 3. add the modifier functional auxiliary materials; 4. make the nano-photo catalytic composite; 5. also can add the filler auxiliary material earlier; 6. add the functional auxiliary materials of emulsification; 7. add bonding functional auxiliary materials; 8. make nano-photocatalyst material layer material; 9. carrier; 10. make nano photocatalytic environmental-protection and purify base material; 11. be made into nano photocatalytic environmental-protection purifying material again, i.e. environment-friendly products, articles for use.
Five. specific embodiments
Non-limiting examples of the present invention is as follows:
Embodiment one. and nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
The nano-photo catalytic composite non-limiting examples that this routine nano photocatalytic environmental-protection purification base material is used has 8 little examples:
1. nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
This routine nano-photo catalytic composite is composited by prescription by nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material platinum nitrate, its formulation weight ratio is: zinc oxide: platinum nitrate==99.99%: 0.01%, at first take nano zine oxide, platinum nitrate by the prescription expense, earlier platinum nitrate salt is made into 15% aqueous solution then, add nano zine oxide, stir and Dropwise 5 % ammoniacal liquor is 8.5～9 to PH, during interpolation each component is stirred blending evenly, after filtration, the washing, the oven dry, make the nano-photo catalytic composite.All calculate and realization is finished about the preparation of water-soluble each metal saline solution, concentration etc., needn't state more by known technology.
2. nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
This routine nano-photo catalytic composite is by nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material nitric acid gold, silver nitrate, copper nitrate, ferric sulfate, chromium chloride, titanium chloride, magnesium chloride, the nitric acid Cerium of rare earths, lanthanum nitrate, and the functional auxiliary materials of modification is: C
8Alcohol, C
24Aliphatic acid, C
16Alkane is composited, and its formulation weight ratio is: zinc oxide: 9 kinds+C such as nitric acid gold
8Alcohol etc. 3 kinds==40%: 50%+10%.At first take 9 kinds and C such as zinc oxide, nitric acid gold by the prescription expense
83 kinds of materials such as alcohol, realize according to known methods such as patent ZL98 1 16820.5 described fabricating technologies: nitric acid gold salt etc. is made into the aqueous solution for 9 kinds, in the operation of the zinc ammonia complex liquid for preparing nano zine oxide, successively nitric acid gold salt etc. is added in the zinc ammonia complex liquid for 9 kinds, through chemical coprecipitation, add the functional auxiliary materials C of modification again
83 kinds of alcohol etc. after filtration, washing, dry, calcining, are made the nano-photo catalytic composite.What all the other were not stated is same as described in embodiment one .1, no longer repeats.
3. nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
This routine nano-photo catalytic composite is by nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material aluminium chloride, silver nitrate, platinum nitrate, nickelous sulfate, magnesium chloride, the praseodymium nitrate of rare earths, thorium nitrate, and the functional auxiliary materials of modification is: C
12Aliphatic acid, C
18Alkane, C
16Aromatic hydrocarbons is composited, and its formulation weight ratio is: zinc oxide: 7 kinds+C such as aluminium chloride
12Aliphatic acid etc. 3 kinds==60%: 20%+20% is 7 kinds and C such as zinc oxide, aluminium chloride
12Aliphatic acid etc. are measured usefulness for 3 kinds on demand, adding with manufacture craft to adopt the modified technique method of known wet dry method to realize, earlier aluminium chloride salt etc. is made into the aqueous solution for 7 kinds, be mixed, add nano zine oxide again, stir and Dropwise 5 % ammoniacal liquor to PH be 9, filtration washing adds the functional auxiliary materials C of modification again
123 kinds in aliphatic acid etc. are uniformly dispersed, and the nano-photo catalytic composite is made in oven dry.All the other are not stated is same as among embodiment one .1., described in 2., no longer repeat.
4. nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
This routine nano-photo catalytic composite is by the cerous nitrate of nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material copper sulphate, silver nitrate, chromium chloride, ferric sulfate, rare earths, and the functional auxiliary materials of modification is: C
24Alcohol, C
12Alkane, C
8Aromatic hydrocarbons is composited, and its formulation weight ratio is: zinc oxide: 5 kinds+C such as copper sulphate
24Alcohol etc. 3 kinds==80%: 10%+10%.At first take 5 kinds and C such as zinc oxide, copper sulphate by the prescription expense
243 kinds of alcohol etc. add with manufacture craft and can adopt known modified technique method to realize, earlier sulfuric acid mantoquita etc. are made into the aqueous solution for 5 kinds, be mixed, add nano zine oxide again, stir and Dropwise 5 % ammoniacal liquor is 8.5 to PH, filtration washing adds the functional auxiliary materials C of modification again
243 kinds of alcohol etc. disperse blending evenly, and nano photocatalytic environmental-protection layer material made in oven dry.All the other are not stated is same as among embodiment one .1.～described in 3., no longer repeat.
5. nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
This routine nano-photo catalytic composite is by the thorium nitrate of nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material copper nitrate, titanium chloride, rare earths, and the functional auxiliary materials of modification is: C
16Alcohol, C
8Aliphatic acid C
14Alkane, C
12Aromatic hydrocarbons is composited, and its formulation weight ratio is: zinc oxide: 3 kinds+C such as copper nitrate
16Alcohol etc. 4 kinds==90%: 5%+5%.3 kinds and C such as zinc oxide, copper nitrates
16Alcohol etc. are measured usefulness for 4 kinds on demand, add with manufacture craft and can adopt known modified technique method to realize, make the nano-photo catalytic composite.Process no longer repeats described in preceding embodiment.All the other are not stated is same as among embodiment one .1.～described in 4., no longer repeat.
6. nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
This routine nano-photo catalytic composite is by the lanthanum nitrate of nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material silver nitrate, rare earths, and the functional auxiliary materials of modification is: C
8Alkane, C
24Aromatic hydrocarbons is composited, and its formulation weight ratio is: zinc oxide: 2 kinds+C such as silver nitrate
8Alkane etc. 2 kinds==99%: 0.6%+0.4%.2 kinds and C such as zinc oxide, silver nitrates
8Alkane etc. are measured usefulness for 2 kinds on demand, add with manufacture craft and can adopt known modified technique method to realize, make the nano-photo catalytic composite.Process no longer repeats described in preceding embodiment.All the other are not stated is same as among embodiment one .1.～described in 5., no longer repeat.
7. nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
This routine nano-photo catalytic composite is by nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material magnesium sulfate, and the functional auxiliary materials of modification is: C
20Aliphatic acid is compound to form, and its formulation weight ratio is: zinc oxide: magnesium sulfate+C
20Aliphatic acid==99.9%: 0.05%+0.05%.Zinc oxide, magnesium sulfate, C
20Aliphatic acid is measured usefulness on demand, adds with manufacture craft and can adopt known modified technique method to realize, makes the nano-photo catalytic composite.Process no longer repeats described in preceding embodiment.All the other are not stated is same as among embodiment one .1.～described in 6., no longer repeat.
8. nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used
This routine nano-photo catalytic composite is composited by nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material, the formulation weight ratio of its composite components is: nano zine oxide: the photo-catalysis function auxiliary material is at least a=and=40～99.99%: 0.01～60%, wherein: the inorganic matter photo-catalysis function auxiliary material that this routine nano-photo catalytic composite adds has: the water soluble salt of the thorium of gold, platinum, silver, copper, nickel, chromium, aluminium, titanium, magnesium, iron, rare earths, Cerium, praseodymium, lanthanum etc., the modification functional auxiliary materials of interpolation has: the C of organic matter
8-C
24Alcohols, C
8-C
24Fatty acid, C
8-C
24Alkanes, C
8-C
24Aromatic hydrocarbons etc., select for use during interpolation above each functional auxiliary materials at least any or appoint multiple.Each modifier of each slaine of zinc oxide, interpolation, interpolation is measured usefulness on demand, add with manufacture craft and can adopt known modified technique method to realize, make the nano-photo catalytic composite.All the other are not stated, and are same as entirely described in embodiment one .1.～7., no longer repeat.
Embodiment two. and nano photocatalytic environmental-protection purifies base material
The non-limiting examples that this routine nano photocatalytic environmental-protection purifies base material has 9 little examples:
1. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material to be made up of nano-photocatalyst material layer and carrier thereof, and this routine material layer is composited by nano-photo catalytic composite and multi-functional auxiliary material.This routine nano-photo catalytic composite can at first add the filler auxiliary material before adding various multi-functional auxiliary materials, can add filler is silica, calcium carbonate, any of 3 kinds of kaolin, the formulation weight ratio of addible composite components is: the nano-photo catalytic composite: the silica of filler auxiliary material, calcium carbonate, kaolin wantonly 1 kind==60%: 40%, measure on demand with nano-photo catalytic composite and silica among embodiment one .1, calcium carbonate, any material that kaolin is 3 kinds adds with manufacture craft and can adopt the process of known interpolation filler to realize.The multi-functional auxiliary material that adds has the anion surfactant dodecyl ethoxy sulfate of emulsifying agent, pure third resin of the resinae of bonding auxiliary material, the formulation weight ratio is: the nano-photo catalytic composite: anion surfactant dodecyl ethoxy sulfate+pure third resin==40%: 20%+40%, take the nano-photo catalytic composite by the prescription expense earlier, anion surfactant dodecyl ethoxy sulfate, pure third resin of bonding auxiliary material, carry out emulsification earlier, emulsification adopts known emulsifying process method to realize, and then it is bonding to adopt known adhesion technique method to realize, makes the material layer material.Above-mentioned material layer material sprayed or be coated with or coat or impregnated in carrier is pearl piece glass surface, and totally 5 layers, thickness is 0.5mm, makes nano photocatalytic environmental-protection and purifies base material.
2. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material to be made up of nano-photocatalyst material layer and carrier thereof, and this routine material layer is composited by nano-photo catalytic composite and multi-functional auxiliary material.This routine nano-photo catalytic composite can at first add the filler auxiliary material before adding various multi-functional auxiliary materials, can add filler is titanium dioxide, silica, calcium carbonate, any of 4 kinds of kaolin, the formulation weight ratio of addible composite components is: the nano-photo catalytic composite: the titanium dioxide of filler auxiliary material, silica, calcium carbonate, kaolin wantonly 1 kind==50%: 50%, measure on demand with nano-photo catalytic composite and titanium dioxide among embodiment one .2, silica, calcium carbonate, any material that kaolin is 4 kinds adds with manufacture craft and can adopt the process of known interpolation filler to realize.The dodecyl benzene sulfonate of nano-photo catalytic composite and multi-functional auxiliary material emulsifying agent then, ether alcohol sulfate, polycarboxylic acids is received 3 kinds of salt etc., the wall coating of bonding auxiliary material, or hide glue, or any of 3 kinds of the polyacrylic acid of adhesive etc., be composited by prescription, the formulation weight ratio is: the nano-photo catalytic composite: any of 3 kinds of 3 kinds+bonding auxiliary material coating such as the dodecyl benzene sulfonate of emulsifying agent etc.==5%: 2.5%+92.5%, at first take the nano-photo catalytic composite by the prescription expense, 3 kinds of the dodecyl benzene sulfonates of emulsifying agent etc., bonding auxiliary material wall is with any of 3 kinds of coating etc., carry out emulsification earlier, nano-photo catalytic composite and each emulsifying agent are adopted the emulsification of known emulsifying process method, and then with each bonding auxiliary material to adopt known adhesion technique method to realize bonding, make the material layer material.With above-mentioned material layer material spray or be coated with or coat or impregnated in the surface that carrier is a zeolite, there is 1～2 layer, thickness is 0.2～0.3mm, makes nano photocatalytic environmental-protection purification base material.What all the other were not stated is same as described in embodiment two .1., no longer repeats.
3. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material and is made up of nano-photocatalyst material layer and carrier thereof, this routine material layer is by the polyacrylic acid sodium salt of nano-photo catalytic composite and multi-functional auxiliary material emulsifying agent, the polymers of carboxylic acid ammonium salt, any of 3 kinds of derivative salts of polycarboxylic acids and amine etc., the corrosion resistant coating of bonding auxiliary material, the unsaturated polyester (UP) of adhesive, any of 3 kinds of resinae unsaturated polyester resins etc., be composited by prescription, the formulation weight ratio is: the nano-photo catalytic composite: any of 3 kinds of corrosion resistant coating paint of any of 3 kinds of polyacrylic acid sodium salts of emulsifying agent etc.+bonding auxiliary material etc.==0.1%: 0.05%+99.85%, at first take nano-photo catalytic composite among embodiment one .3 by the prescription expense, any of 3 kinds of polyacrylic acid sodium salts of emulsifying agent etc., any of 3 kinds of corrosion resistant coating paint of adhesive etc., carry out emulsification earlier, nano-photo catalytic composite and each emulsifying agent are adopted the emulsification of known emulsifying process method, and then with each bonding auxiliary material to adopt known adhesion technique method to realize bonding, make the material layer material.With above-mentioned material layer material spray or be coated with or coat or impregnated in the surface that carrier is a molecular sieve, be 3～4 layers, thickness is 0.3～0.4mm, makes nano photocatalytic environmental-protection purification base material.All the other are not stated is same as among embodiment two .1., described in 2., no longer repeat.
4. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material to be made up of nano-photocatalyst material layer and carrier thereof, and this routine material layer is composited by nano-photo catalytic composite and multi-functional auxiliary material.This routine nano-photo catalytic composite can at first add the filler auxiliary material before adding various multi-functional auxiliary materials, can add filler is 3 kinds of calcium carbonate, kaolin, alumina silicate etc., the component formulation weight ratio of adding is: nano-photo catalytic composite: the calcium carbonate of filler auxiliary material etc. 3 kinds==90%: 10%, measure on demand with 3 kinds of materials such as nano-photo catalytic composite among embodiment one .4 and calcium carbonate, add with manufacture craft and can adopt the process of known interpolation filler to realize.The polymers of carboxylic acid ammonium salt of nano-photo catalytic composite and multi-functional auxiliary material emulsifying agent then, 2 kinds of unsaturated polyester carboxylates etc., the polyester paint of the paint of bonding auxiliary material, or any of 2 kinds of the polyacrylic acid of adhesive etc., be composited by prescription, the formulation weight ratio is: the nano-photo catalytic composite: any of 2 kinds of polyester paint of 2 kinds+bonding auxiliary materials such as the polymers of carboxylic acid ammonium salt of emulsifying agent etc.==1%: 15%+84%, at first take the nano-photo catalytic composite by the prescription expense, 2 kinds of the polymers of carboxylic acid ammonium salts of emulsifying agent etc., any of 2 kinds of materials such as the polyester paint of bonding auxiliary material, carry out emulsification earlier, nano-photo catalytic composite and each emulsifying agent are adopted the emulsification of known emulsifying process method, and then with any of 2 kinds of the polyester paint of bonding auxiliary material etc. to adopt known adhesion technique method to realize bonding, make the material layer material.With above-mentioned material layer material spray or be coated with or coat or impregnated in the surface that carrier is the graininess plastics, do 1～6 layer, thickness is 0.1～0.6mm, makes nano photocatalytic environmental-protection purification base material.All the other are not stated is same as among embodiment two .1.～described in 3., no longer repeat.
5. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material to be made up of nano-photocatalyst material layer and carrier thereof, and this routine material layer is composited by nano-photo catalytic composite and multi-functional auxiliary material.This routine nano-photo catalytic composite can at first add the filler auxiliary material before adding various multi-functional auxiliary materials, can add filler is the silica a kind, the component formulation weight ratio of adding is: nano-photo catalytic composite: silica 1 kind==80% of filler auxiliary material: 20%, measure on demand with nano-photo catalytic composite and silica a kind material among embodiment one .5, add with manufacture craft and can adopt the process of known interpolation filler to realize.The acrylate copolymer of nano-photo catalytic composite and multi-functional auxiliary material emulsifying agent then, 2 kinds of phosphate ester salts etc., the fireproof paint of bonding auxiliary material, or any of 2 kinds in phenolic resins etc., be composited by prescription, the formulation weight ratio is: the nano-photo catalytic composite: any of 2 kinds of fireproof paints of 2 kinds+bonding auxiliary material such as the phosphate ester salt of emulsifying agent etc.==20%: 10%+70%, at first take the nano-photo catalytic composite by the prescription expense, 2 kinds of the phosphate ester salts of emulsifying agent etc., any of 2 kinds of fireproof paints of bonding auxiliary material etc., carry out emulsification earlier, nano-photo catalytic composite and each emulsifying agent are adopted the emulsification of known emulsifying process method, and then with each bonding auxiliary material to adopt known adhesion technique method to realize bonding, make the material layer material.With above-mentioned material layer material spray or be coated with or coat or impregnated in the surface that carrier is zeolite, two kinds of mixtures of particulate resins, do 1～2 layer, thickness is 0.1～0.2mm.The carrier that this nano photocatalytic environmental-protection purifies base material is that two kinds of carriers constitute, and makes nano photocatalytic environmental-protection and purifies base material.All the other are not stated is same as among embodiment two .1.～described in 4., no longer repeat.
6. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material to be made up of nano-photocatalyst material layer and carrier thereof, and this routine material layer is composited by nano-photo catalytic composite and multi-functional auxiliary material.This routine nano-photo catalytic composite can at first add the filler auxiliary material before adding various multi-functional auxiliary materials, can add filler is a kind of titanium dioxide, the component formulation weight ratio of adding is: nano-photo catalytic composite: the titanium dioxide 1 kind==70%: 30% of nano-sized filler auxiliary material, measure on demand with nano-photo catalytic composite and a kind of material of titanium dioxide among embodiment one .6, add with manufacture craft and can adopt the process of known interpolation filler to realize.The polymers of carboxylic acid ammonium salt of nano-photo catalytic composite and multi-functional auxiliary material emulsifying agent then, 2 kinds of dodecyl ethoxy sulfates etc., the natural resin of bonding auxiliary material, 2 kinds in dextrin etc., be composited by prescription, the formulation weight ratio is: the nano-photo catalytic composite: the natural resin of 2 kinds+bonding auxiliary materials such as the polymers of carboxylic acid ammonium salt of emulsifying agent etc. 2 kinds==30%: 20%+50%, at first take the nano-photo catalytic composite by the prescription expense, 2 kinds of the polymers of carboxylic acid ammonium salts of emulsifying agent etc., 2 kinds of materials such as the natural resin of bonding auxiliary material, carry out emulsification earlier, nano-photo catalytic composite and each emulsifying agent are adopted the emulsification of known emulsifying process method, and then bonding with 2 kinds of known adhesion technique method realizations of employing such as natural resin of bonding auxiliary material, make the material layer material.With above-mentioned material layer material spray or be coated with or coat or impregnated in the surface that carrier is molecular sieve, graininess plastics, three kinds of mixtures of particulate resins, there is 1～4 layer, thickness is 0.1～0.5mm.The carrier that this nano photocatalytic environmental-protection purifies base material is that three kinds of carriers constitute, and makes nano photocatalytic environmental-protection and purifies base material.All the other are not stated is same as among embodiment two .1.～described in 5., no longer repeat.
7. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material to be made up of nano-photocatalyst material layer and carrier thereof, and this routine material layer is composited by nano-photo catalytic composite and multi-functional auxiliary material.This routine nano-photo catalytic composite can at first add the filler auxiliary material before adding various multi-functional auxiliary materials, can add filler and be any of kaolin, sericite, the component formulation weight ratio of adding is: nano-photo catalytic composite: any of the kaolin of nano-sized filler auxiliary material, sericite==99%: 1%, measure on demand with any material of the nano-photo catalytic composite among embodiment one .7, add with manufacture craft and can adopt the process of known interpolation filler to realize with, kaolin, sericite.The ether alcohol sulfate of nano-photo catalytic composite and multi-functional auxiliary material emulsifying agent then, the paint of bonding auxiliary material, be composited by prescription, the formulation weight ratio is: the nano-photo catalytic composite: the paint of the ether alcohol sulfate of emulsifying agent+bonding auxiliary material==35%: 20%+45%, at first take the nano-photo catalytic composite by the prescription expense, the ether alcohol sulfate of emulsifying agent, the paint of bonding auxiliary material, carry out emulsification earlier, nano-photo catalytic composite and each emulsifying agent are adopted the emulsification of known emulsifying process method, and then with the paint of bonding auxiliary material to adopt known adhesion technique method to realize bonding, make the material layer material.With above-mentioned material layer material spray or be coated with or coat or impregnated in the surface that carrier is pearl piece glass, zeolite, molecular sieve, four kinds of mixtures of graininess plastics, be 1～5 layer, thickness is 0.1～0.5mm.The carrier that this nano photocatalytic environmental-protection purifies base material is that four kinds of carriers constitute, and makes nano photocatalytic environmental-protection and purifies base material.All the other are not stated is same as among embodiment two .1.～described in 6., no longer repeat.
8. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material to be made up of nano-photocatalyst material layer and carrier thereof, and this routine material layer is composited by nano-photo catalytic composite and multi-functional auxiliary material.This routine nano-photo catalytic composite can be used the composite of each little example among the embodiment one, before adding various multi-functional auxiliary materials, also can add the filler auxiliary material, the formulation weight ratio of its composite components is: the nano-photo catalytic composite: the filler auxiliary material is at least a or do not add=and=50～100%: 0～50%, each formula rate summation must satisfy 100%, described nano-photo catalytic composite or addible filler auxiliary material include: titanium dioxide, silica, calcium carbonate, alumina silicate, kaolin, sericite, add with manufacture craft and can adopt the process of known interpolation filler to realize, select for use during interpolation wherein any or appoint multiple.Nano-photo catalytic composite and multi-functional auxiliary material emulsifying agent then, adhesive is composited by prescription, the formulation weight ratio of composite components is: the nano-photo catalytic composite: at least a==0.1～40% of every kind of multi-functional auxiliary material: 60～99.9%, the multi-functional auxiliary material that adds includes the functional auxiliary materials of emulsification: alkylbenzenesulfonate---as dodecyl benzene sulfonate, polyacrylate---as polyacrylic acid sodium salt, ammonium polyacrylate salt etc., polymers of carboxylic acid---as the polymers of carboxylic acid sodium salt, polymers of carboxylic acid ammonium salt etc., polycarboxylate---as the polycarboxylate sodium, polycarboxylic acids ammonium salt etc., the dodecyl ethoxy sulfate, the unsaturated polyester carboxylate, the derivative salt of polycarboxylic acids and amine, phosphate ester salt, ether alcohol sulfate, acrylate copolymer etc., emulsification adopts known emulsifying process method to realize, select for use during interpolation wherein any or appoint multiple.Bonding functional auxiliary materials has: public various paint, coating, the glue class, adhesive, resinae etc., they are: public various paint---as polyester paint, alkyd paint, corrosion resistant coating etc., coating---as anticorrosive paint, fireproof paint, interior wall coating, exterior coating etc., the glue class---as latex, hide glue, natural resin, silicone adhesive, floor glue etc., adhesive---as sodium metasilicate, dextrin, lignin, carboxymethyl cellulose, saturated or unsaturated polyester (UP), polyacrylic etc., resinae---as epoxy resin, phenolic resins, unsaturated polyester resin etc., the known adhesion technique method of bonding employing realizes, select for use during interpolation every kind any or appoint multiple, with above-mentioned material layer material spray of making, or be coated with, or coat, or to impregnated in carrier be pearl piece glass, zeolite, molecular sieve, the graininess plastics, the surface of five kinds of mixtures of particulate resins, if any 1～5 layer, thickness is 0.1～0.5mm.The carrier that this nano photocatalytic environmental-protection purifies base material is that five kinds of carriers mix formation, makes nano photocatalytic environmental-protection and purifies base material.All the other are not stated is same as among embodiment two .1.～described in 7., no longer repeat.
9. nano photocatalytic environmental-protection purifies base material
This routine nano photocatalytic environmental-protection purifies base material and is made up of nano-photocatalyst material layer and carrier thereof, this routine material layer is by nano-photo catalytic composite and multifunctional emulsified, bonding auxiliary material, maybe can add the filler auxiliary material, be composited by prescription, this routine nano-photo catalytic composite can be with any assembly of arbitrary little example among the above embodiment one or the nano-photo catalytic composite that is combined into, make this routine nano-photo catalytic composite, with any assembly in each little example of embodiment two or the nano-photocatalyst material layer material that is combined into, make this routine nano-photocatalyst material layer.With the material layer material in above-mentioned each the little example of this example spray or be coated with or coat or impregnated in the surface that carrier is pearl piece glass, zeolite, molecular sieve, graininess plastics, particulate resins any or a variety carrier, described material layer is made of the commaterial layer at least, also can constitute by different various material layers, as spray or be coated with or coat or flood 1～5 layer of material layer not of the same race, thickness is 0.1～0.5mm.
At last, it is to be noted: the described nano photocatalytic environmental-protection of present embodiment two each little examples purifies base material and can be made of a kind of base material at least, or the compound or combination or mix by the two or more multiple base material of the base material in arbitrary little example in the present embodiment.All the other are not stated is same as among embodiment two .1.～described in 8., no longer repeat.
Embodiment three. nano photocatalytic environmental-protection purifying material
This example nano photocatalytic environmental-protection purifying material, manufacturing process and technology is illustrated by accompanying drawing 1, this nano photocatalytic environmental-protection purifying material, it purifies substrate combination by nano photocatalytic environmental-protection or manufacturing forms, and the nano photocatalytic environmental-protection purification substrate combination described in any one little example of the described nano photocatalytic environmental-protection purifying material employing of this example embodiment two forms or makes and forms.One, this example nano photocatalytic environmental-protection purifying material can be made of a kind of base material at least, or the compound or combination or mix by the two or more multiple base material of the base material in arbitrary little example in the present embodiment.Can be as required by nano photocatalytic environmental-protection purify base material self compound, make up, be mixed and made into, form all size, shape, the different nano photocatalytic environmental-protection purifying material of body.They are two years old, this example nano photocatalytic environmental-protection purifying material, also can purify base material by nano photocatalytic environmental-protection as required is filled in the container of different shape, constitute all size, shape, different equipment, the utensils of body, these containers are used various pipes that environment-friendly materials (or environmentally friendly material) are made into, device, basket, basket, net, case, capsule, bag, cofferdam, dam body or the like in this way, these goods in this example be used for degrading toxic gas, liquid purify air, the environmental supplies of water quality, room, working environment.The non-limiting examples of the nano photocatalytic environmental-protection purifying material that this is routine has 8 little examples:
1. nano photocatalytic environmental-protection purifying material
It is that the nano photocatalytic environmental-protection of pearl piece glass, zeolite, molecular sieve, graininess plastics, any carrier of particulate resins purifies substrate combination and forms or make and form that the described nano photocatalytic environmental-protection purifying material of this little example adopts by carrier.As being that carrier combinations (as bonding) forms or makes filtration that (as compacting) form, oozes wash rice plate etc. by particulate resins; With molecular sieve is that carrier combinations (as bonding) forms or make (as the suppressing) absorption that forms, saturating wash rice sheet etc.; By pearl piece glass, zeolite, graininess plastics is that carrier combinations (as bonding) forms filtration, absorption bulk cargo or piece material etc.
2. nano photocatalytic environmental-protection purifying material
It is that the nano photocatalytic environmental-protection of pearl piece glass, zeolite, molecular sieve, graininess plastics, any two carriers of particulate resins purifies substrate combination and forms or make and form that the described nano photocatalytic environmental-protection purifying material of this little example adopts by carrier.As compound by pearl piece glass and zeolite or molecular sieve and particulate resins or zeolite and two kinds of carriers self of graininess plastics, make up, be mixed and made into, form all size, shape, the different nano photocatalytic environmental-protection purifying material of body, as make bulk cargo or piece material or the sheet stock or the plate etc. of filtration, absorption.All the other are not stated is same as in the present embodiment described in 1., no longer repeats.
3. nano photocatalytic environmental-protection purifying material
It is that the nano photocatalytic environmental-protection of pearl piece glass, zeolite, molecular sieve, graininess plastics, the wantonly three kinds of carriers of particulate resins purifies substrate combination and forms or make and form that the described nano photocatalytic environmental-protection purifying material of this little example adopts by carrier.As by pearl piece glass and zeolite and graininess plastics or the like, by the nano photocatalytic environmental-protection of three kinds of carriers purify base material self compound, make up, be mixed and made into, form all size, shape, the different nano photocatalytic environmental-protection purifying material of body, all the other are not stated is same as in the present embodiment described in 1.～2., no longer repeats.
4. nano photocatalytic environmental-protection purifying material
It is that the nano photocatalytic environmental-protection purification substrate combination of pearl piece glass, zeolite, molecular sieve, graininess plastics, wantonly four kinds of carriers or five kinds of carriers forms or makes and forms that the described nano photocatalytic environmental-protection purifying material of this little example adopts by carrier.As common self is compound, make up, be mixed and made into, form all size, shape, the different nano photocatalytic environmental-protection purifying material of body by pearl piece glass, zeolite, graininess plastics, four kinds or five kinds carriers of particulate resins, all the other are not stated is same as in the present embodiment described in 1.～3., no longer repeats.
5. nano photocatalytic environmental-protection purifying material
It described in the present embodiment 1. is that the nano photocatalytic environmental-protection that pearl piece glass, zeolite, molecular sieve, graininess plastics, any carrier of particulate resins are made purifies base material by carrier that the described nano photocatalytic environmental-protection purifying material of this little example adopts, purifying base material by nano photocatalytic environmental-protection as required is filled in the container of different shape, constitute all size, shape, different equipment, the utensils of body, these containers use environment-friendly materials (or environmentally friendly material) to be made in this way.As carrier is that the nano photocatalytic environmental-protection purifying material of bead installs in the plastic containers (as the case shape), and relative two of this container has a water inlet and delivery port respectively.So just made the nano photocatalytic environmental-protection purifying material goods, these goods have the ability of harmful organic substance in the good removing water.All the other are not stated is same as in the present embodiment described in 1.～4., no longer repeats.
6 nano photocatalytic environmental-protection purifying materials
It described in the present embodiment 2. is that the nano photocatalytic environmental-protection that pearl piece glass, zeolite, molecular sieve, graininess plastics, any two carriers of particulate resins are made purifies base material by carrier that the described nano photocatalytic environmental-protection purifying material of this little example adopts, purifying base material by nano photocatalytic environmental-protection as required is filled in the container of different shape, install in the netted container of nylon as any nano photocatalytic environmental-protection purifying material that two kinds of carriers described in the present embodiment 2. are made, so just made the nano photocatalytic environmental-protection purifying material goods.These goods have the ability of harmful organic substance in the good removing water.All the other are not stated is same as in the present embodiment described in 1.～5., no longer repeats.
7. nano photocatalytic environmental-protection purifying material
Described in the described nano photocatalytic environmental-protection purifying material employing of this little example present embodiment 3. is pearl piece glass by carrier, zeolite, molecular sieve, the graininess plastics, the nano photocatalytic environmental-protection that the wantonly three kinds of carriers of particulate resins are made purifies base material, purifying base material by nano photocatalytic environmental-protection as required is filled in the container of different shape, install in a glass tube (or rubber bag) container as any nano photocatalytic environmental-protection purifying material that three kinds of carriers described in the present embodiment 3. are made, relative two of this container has import and export (also can be joined end to end each other by many glass tube containers and form) respectively, so just made the nano photocatalytic environmental-protection purifying material goods, these goods have good removing gas, the ability of harmful organic substance in the liquid.All the other are not stated is same as in the present embodiment described in 1.～6., no longer repeats.
8. nano photocatalytic environmental-protection purifying material
It described in the present embodiment 4. is that any nano photocatalytic environmental-protection purifying material that pearl piece glass, zeolite, molecular sieve, graininess plastics, the wantonly four kinds of carriers of particulate resins or five kinds of carriers are made installs to a filtration, oozes in the tower type container of wash rice, absorption by carrier that the described nano photocatalytic environmental-protection purifying material of this little example adopts, different nano photocatalytic environmental-protection purifying materials can be packed into by kind of a layering, maybe can mix and pack into.These goods promptly are smart slip devices, have the ability of harmful organic substance in good removing gas, the liquid.All the other are not stated is same as in the present embodiment described in 1.～7., no longer repeats.
Embodiment four. the purposes of nano photocatalytic environmental-protection purifying material
The described nano photocatalytic environmental-protection purifying material of this example uses any nano photocatalytic environmental-protection purifying material described in embodiment one, embodiment two, the embodiment three, promptly as required by nano photocatalytic environmental-protection purify base material self compound, make up, be mixed and made into, form all size, shape, the different nano photocatalytic environmental-protection purifying material of body, or be filled in the container of different shape equipment, utensil that formation all size, shape, the different nano photocatalytic environmental-protection purifying material of body are made by nano photocatalytic environmental-protection purification base material as required.This nano photocatalytic environmental-protection purifying material under natural daylight, UV-irradiation, can effectively degrade nitrogen oxide, sulfur dioxide, debirs in waste gas, the sewage; can be used for the processing of waste gas, sewage, also can be used for by the pollution in river, river, lake, sea or the soil of waste gas, sewage or the pollution of murder by poisoning thing and the improvement of murder by poisoning.So nano photocatalytic environmental-protection purifying material is made various equipment, the utensils that are used for environmental protection or improvement pollution to be of great use.This routine nano photocatalytic environmental-protection purifying material is used to administer the pollution of atmosphere, environment, water quality, soil.The purposes non-limiting examples of the nano photocatalytic environmental-protection purifying material that this is routine has 4 little examples, all available public art designs of this 4 little example and realization.
1. the purposes of nano photocatalytic environmental-protection purifying material
This routine nano photocatalytic environmental-protection purifying material is used to administer atmosphere: as compound self, make up, be mixed and made into, form that various nano photocatalytic environmental-protection purifying material is sowed in the open country, mountains and rivers, spacious field, park, vacant lot, lawn, this nano photocatalytic environmental-protection purifying material can effectively degrade under natural daylight, UV-irradiation nitrogen oxide, sulfur dioxide, debirs in waste gas, the sewage can be used for administering atmosphere.
2. the purposes of nano photocatalytic environmental-protection purifying material
This routine nano photocatalytic environmental-protection purifying material is used to administer environment: as compound self, combination, be mixed and made into, forming various nano photocatalytic environmental-protection purifying material adheres to, decorate in people and live, in the indoor and outdoor surroundings of work, or purify in the container that base material is loaded on different shape by nano photocatalytic environmental-protection as required and be provided with, decorate in people and live, in the indoor and outdoor surroundings of work, this nano photocatalytic environmental-protection purifying material is at natural daylight, the waste gas of can effectively degrading under the UV-irradiation, nitrogen oxide in the sewage, sulfur dioxide, debirs can be used for administering environment.What all the other were not stated is same as described in the present embodiment 1., no longer repeats.
3. the purposes of nano photocatalytic environmental-protection purifying material
This routine nano photocatalytic environmental-protection purifying material is used for administering water quality: as purifying the container that base material is loaded on different shape by nano photocatalytic environmental-protection as required, the various in this way baskets of container, basket, net, case, capsule, bag, cofferdam, dam body or the like, be arranged at well, spring, pond, the pool, reservoir, river, lake, the river, marine of being polluted by waste gas, sewage or murder by poisoning thing, this nano photocatalytic environmental-protection purifying material can effectively degrade under natural daylight, UV-irradiation waste gas, the nitrogen oxide in the sewage, sulfur dioxide, the debirs in these waters can be used for administering water quality.All the other are not stated is same as present embodiment 1., described in 2., no longer repeat.
4. the purposes of nano photocatalytic environmental-protection purifying material
This routine nano photocatalytic environmental-protection purifying material is used to administer soil: as compound self, make up, be mixed and made into, form various nano photocatalytic environmental-protection purifying material, sow in poisoned or contaminated land or soil among.Pollution and the murder by poisoning thing of this nano photocatalytic environmental-protection purifying material on these soils of can effectively degrading under natural daylight, the UV-irradiation can be used for administering soil.All the other are not stated is same as described in the present embodiment 1.～3., no longer repeats.
Claims (7)
1. a nano photocatalytic environmental-protection purifies the nano-photo catalytic composite that base material is used, be characterised in that: described nano-photo catalytic composite is composited by prescription by nanoscale major ingredient zinc oxide and photo-catalysis function auxiliary material, wherein, the photo-catalysis function auxiliary material that is added comprises organic/inorganic substance photo-catalysis function auxiliary material, inorganic matter photo-catalysis function auxiliary material has: the water soluble salt of the thorium of gold, copper, nickel, chromium, aluminium, titanium, magnesium, iron, rare earths, select for use during interpolation wherein any or appoint multiple; The photo-catalysis function auxiliary material that is added also includes the functional auxiliary materials of modification, and the functional auxiliary materials of modification comprises: the C of organic matter
8-C
24Alcohols, C
8-C
24Fatty acid, C
8-C
24Alkanes, C
8-C
24Aromatic hydrocarbons, select for use during interpolation wherein any or appoint multiple; The compounding ingredients formulation weight ratio of its nano-photo catalytic composite is: nano zine oxide: the photo-catalysis function auxiliary material is at least a=and 40～99.99%: 0.01～60%, each formula rate summation must satisfy 100%, wherein: select for use appointing of photo-catalysis function auxiliary material multiple during interpolation.
2. a nano photocatalytic environmental-protection purifies base material, it is made up of nano-photocatalyst material layer and carrier thereof, be characterised in that: nano-photo catalytic composite and multi-functional auxiliary material that described nano-photocatalyst material layer is used by nano photocatalytic environmental-protection purification base material according to claim 1 are composited by prescription, the formulation weight ratio of its composite components is: the nano-photo catalytic composite: at least a=0.1～40% of various multi-functional auxiliary materials: 60～99.9%, each formula rate summation must satisfy 100%, select for use during interpolation various multi-functional auxiliary materials any or appoint multiple.
3. nano photocatalytic environmental-protection according to claim 2 purifies base material, be characterised in that: described nano-photo catalytic composite also selected at first to add the filler auxiliary material before adding various multi-functional auxiliary materials, the formulation weight ratio of its filler auxiliary material component is: the nano-photo catalytic composite: the filler auxiliary material is at least a or do not add=and 50～100%: 0～50%, each formula rate summation must satisfy 100%, the filler auxiliary material that described nano-photo catalytic composite is also selected to add includes: titanium dioxide, silica, calcium carbonate, alumina silicate, kaolin, sericite, select for use during interpolation wherein any or appoint multiple.
4. nano photocatalytic environmental-protection according to claim 3 purifies base material, is characterised in that:
A. the multi-functional auxiliary material that described material layer adds includes the functional auxiliary materials of emulsification, the functional auxiliary materials of emulsification includes: alkylbenzenesulfonate, dodecyl ethoxy sulfate, ether alcohol sulfate, acrylate copolymer, polymers of carboxylic acid, polycarboxylate, unsaturated polyester carboxylic acid, phosphate ester salt, select for use during interpolation wherein any or appoint multiple;
B. the multi-functional auxiliary material that described material layer adds also includes bonding functional auxiliary materials, and bonding functional auxiliary materials is: public various paint, coating, glue, adhesive, resin, select for use during interpolation wherein any or appoint multiple.
5. nano photocatalytic environmental-protection according to claim 4 purifies base material, is characterised in that:
A. described material layer is made of one deck at least;
B. described this base material is made of the commaterial layer at least.
6. nano photocatalytic environmental-protection according to claim 5 purifies base material, and be characterised in that: the carrier of this base material is made of at least a among pearl piece glass, zeolite, molecular sieve, graininess plastics, the particulate resins.
7. nano photocatalytic environmental-protection according to claim 6 purifies base material, and be characterised in that: described base material is made of a kind of base material at least, or form by two or more multiple substrate combination.
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