CN103007891A - Method for preparing air purification material - Google Patents
Method for preparing air purification material Download PDFInfo
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- CN103007891A CN103007891A CN2012104134472A CN201210413447A CN103007891A CN 103007891 A CN103007891 A CN 103007891A CN 2012104134472 A CN2012104134472 A CN 2012104134472A CN 201210413447 A CN201210413447 A CN 201210413447A CN 103007891 A CN103007891 A CN 103007891A
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Abstract
The invention discloses a method for preparing an air purification material. The method comprises the following steps of: weighing 50-80 weight parts of zeolite and 10-30 weight parts of chitosan, uniformly mixing, and crushing to the particle size of 200 meshes below; adding 80-100 weight parts of bamboo carbon powder, and uniformly mixing; adding 5-15 parts of pore-forming agent aqueous solution for pelletizing and forming pores, and performing drying treatment; and roasting the obtained products, thus obtaining the finished product. According to the technical scheme, the advantages of bamboo carbon and chitosan are combined, the manufactured product has a good air purification effect and a certain antibacterial dehumidification function, and the method is simple, low in cost and suitable for large-scale production.
Description
Technical field
The present invention is specifically related to a kind of preparation method of material for air purification.
Background technology
In recent years, the various health problems that cause because of the finishing pollution end that appears in the newspapers repeatly, the environmental protection in the house decoration has become the topic that the consumer pays close attention to the most.Indoor pollution mainly is formaldehyde, benzene, ammonia and four kinds of pollutants of radioactive substance, person " four pests ".Formaldehyde is the potential carcinogen of generally acknowledging in the world, and it stimulates eyes and respiratory mucosa etc., finally causes immunologic dysfunction, hepatic injury, injury of lungs and nerve center system to be affected.Now all family has all used block board, multi-plywood when finishing basically, or has bought the density fiber board Hepplewhite.A large amount of use binders in these sheet materials, and major pollutants are formaldehyde in the binder, the release period of formaldehyde reaches 3 to 15 years, thereby has caused indoor harmful gas to exceed standard.The consumer except using environment-friendly materials, more still will select some air purifiers to be used for behind the finishing and the air cleaning of daily life when finishing, yet air purifier is expensive, and need energising to use, after the people withdrew from a room, start was used and is had potential safety hazard.People's cheap bamboo carbon and active carbons of using are used for air cleaning more at present, but the use of homogenous material has limited the effect of air cleaning.
Bamboo charcoal, take the old bamboo of high mountain more than the life in 5 years as raw material, nearly thousand degree high-temperature calcinations formed through more than 30 days, and carbonaceous is rare natural, green material as just, and the title of " black diamond " is arranged in Japan.The harmful substances such as sulfide, nitride, formaldehyde, benzene, phenol had superpower adsorption capacity (its absorption affinity is three times of active carbon).Research is found, bamboo charcoal is put into chlorine residue and other the various impurity that water can be removed water, and water mineral content is improved; Bamboo charcoal has the effect of anion releasing, and unique air purification effect is arranged.Particularly to newly-decorated room, can remove residual various pernicious gases, play deodorizing, anticorrosion, moistureproof, the effect such as purify air.With mattress, pillow, the cushion that bamboo charcoal is made, not only have moisture absorption, drying, heat build-up effect, also have the ultrared function of granting, strengthen blood circulation of human body, the effect that enhances metabolism.
?
Shitosan (chitosan) is to be obtained through deacetylation by the chitin (chitin) that nature extensively exists, chemical name is Chitosan (1-4)-2-amino-B-D glucose, from 1859, after Frenchman Rouget at first obtains shitosan, biological functionality and the compatibility of this natural polymer, blood compatibility, security, the premium properties such as microbic resolvability are by all trades and professions extensive concern, at medicine, food, chemical industry, cosmetics, water treatment, METAL EXTRACTION and recovery, the application study of the numerous areas such as biochemistry and biomedical engineering has obtained major progress.
A remarkable characteristic of shitosan is adsorption capacity.Many low-molecular-weight materials can be adsorbed by shitosan.Positive charge on the chitosan molecule and the negative electrical charge on the bacterial cell membrane interact in addition, and bacterial cell endoproteinase and other compositions are leaked, and have antibiotic effect.
There is no at present bibliographical information is combined shitosan for air purification field with bamboo carbon.
Summary of the invention
The present invention is directed to the prior art deficiency, provide a kind of cost low, make the preparation method of simple material for air purification.
Technical solution of the present invention is specific as follows:
A kind of preparation method of material for air purification comprises the steps:
1) zeolite 50-80 part and shitosan 10-30 part of taking by weighing weight portion mix and are crushed to below 200 orders;
2) add bamboo carbon powder 80-100 part in the mixture that obtains to step 1), mix;
3) to step 2) pore-creating of granulating of the pore creating material aqueous solution that adds 5-15 part in the mixture that obtains, carry out again drying processing;
4) product that step 3) is obtained carries out roasting, obtains finished product.
Above-mentioned preparation method, preferred feedstock are 100 parts in bamboo carbon, 50 parts in zeolite, 30 parts of shitosans, 15 parts of pore creating materials.
Above-mentioned pore creating material preferably sulfuric acid sodium.
The preferred chabasie of above-mentioned zeolite.
Above-mentioned preparation method, the baking temperature of step 3) is the 80-100 degree.
Above-mentioned preparation method, the sintering temperature of step 4) is the 200-300 degree, roasting time 1-3 hour.
Technical solution of the present invention is in conjunction with the advantage of bamboo carbon and shitosan, and the product that makes has good air purification effect, and has certain antibiotic exsiccation, and the inventive method is simple, and cost is low, is suitable for use of large-scale production.
The specific embodiment
Embodiment 1
Take by weighing zeolite 50, shitosan 10 mixes, and is crushed to below 200 orders, adds bamboo carbon powder 80, mixes, and adds the pore creating material aqueous solution, and pore creating material is 5 parts in sodium sulphate, the pore-creating of granulating, and 200 degree roastings got product after 80 degree were dry.
Embodiment 2
Take by weighing 80 parts in zeolite, 30 parts of shitosans mix, and are crushed to below 200 orders, add 100 parts of bamboo carbon powders, mix, and add the pore creating material aqueous solution, and pore creating material is 10 parts in sodium sulphate, and 200 degree roastings got product after 80 degree were dry.
Embodiment 3
Take by weighing 70 parts in zeolite, 20 parts of shitosans mix, and are crushed to below 200 orders, add 90 parts of bamboo carbon powders, mix, and pore creating material is 15 parts in sodium sulphate, the pore-creating of granulating, and 300 degree roastings got product after 100 degree were dry.
Claims (4)
1. the preparation method of a material for air purification comprises the steps:
1) zeolite 50-80 part and shitosan 10-30 part of taking by weighing weight portion mix and are crushed to below 200 orders;
2) add bamboo carbon powder 80-100 part in the mixture that obtains to step 1), mix;
3) to step 2) pore-creating of granulating of the pore creating material aqueous solution that adds 5-15 part in the mixture that obtains, carry out again drying processing;
4) product that step 3) is obtained carries out roasting, obtains finished product.
2. preparation method as claimed in claim 1 is characterized in that by 100 parts in bamboo carbon, 50 parts in zeolite, 30 parts of shitosans, 15 parts of compositions of pore creating material.
3. preparation method as claimed in claim 1, the baking temperature that it is characterized in that step 3) is the 80-100 degree.
4. preparation method as claimed in claim 1, the sintering temperature that it is characterized in that step 4) is the 200-300 degree, roasting time 1-3 hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104134472A CN103007891A (en) | 2012-10-26 | 2012-10-26 | Method for preparing air purification material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104134472A CN103007891A (en) | 2012-10-26 | 2012-10-26 | Method for preparing air purification material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103007891A true CN103007891A (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104134472A Pending CN103007891A (en) | 2012-10-26 | 2012-10-26 | Method for preparing air purification material |
Country Status (1)
| Country | Link |
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| CN (1) | CN103007891A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786731A (en) * | 2018-06-19 | 2018-11-13 | 杨秋林 | A kind of nanometer micropore material for air purification and preparation method thereof |
| CN108786742A (en) * | 2018-06-27 | 2018-11-13 | 杨秋林 | A kind of rare earth compound air purification material and preparation method thereof |
| CN108970582A (en) * | 2018-07-30 | 2018-12-11 | 深圳市心版图科技有限公司 | A kind of material and preparation method thereof for air cleaning |
| WO2020257853A1 (en) * | 2019-06-26 | 2020-12-30 | Castle Mountain Enterprises Pty Ltd | Preparation and use of zeolite and biochar composite material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001276200A (en) * | 2001-03-27 | 2001-10-09 | Sogo Musen:Kk | Serving for environmental improvement with filter coping with such gaseous body as air, gas, etc., attachable and detachable by changing forms according to use by mixing sintered grain and powder of chitin chitosan calcium with grain, or powder of bamboo charcoal, and spraying the mixture to cotton, nonwoven fabric, plastic net, metallic net, etc., or laminating the mixture within those nets and giving falling-off preventive treatment to bamboo grain charcoal, bamboo powder charcoal, etc., and chitin chitosan calcium sintered grain, chitin chitosan calcium sintered powder, etc. |
| CN101327424A (en) * | 2008-04-29 | 2008-12-24 | 上海博物馆 | Formaldehyde adsorbing agent containing chitosan |
| CN101716360A (en) * | 2009-12-18 | 2010-06-02 | 南通市建筑工程质量检测中心 | Method for production of chitosan/nanometer titanium dioxide complex air-purifying agent |
| CN101947433A (en) * | 2010-08-24 | 2011-01-19 | 浙江建中竹业科技有限公司 | Multiple-aperture carbon granule air purification agent and preparation method thereof |
| CN102489146A (en) * | 2011-12-21 | 2012-06-13 | 魏海兵 | Air purifying agent |
| CN102580133A (en) * | 2011-01-14 | 2012-07-18 | 无锡百奥科环境科技有限公司 | Nano antibacterial freshener and preparation method thereof |
-
2012
- 2012-10-26 CN CN2012104134472A patent/CN103007891A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001276200A (en) * | 2001-03-27 | 2001-10-09 | Sogo Musen:Kk | Serving for environmental improvement with filter coping with such gaseous body as air, gas, etc., attachable and detachable by changing forms according to use by mixing sintered grain and powder of chitin chitosan calcium with grain, or powder of bamboo charcoal, and spraying the mixture to cotton, nonwoven fabric, plastic net, metallic net, etc., or laminating the mixture within those nets and giving falling-off preventive treatment to bamboo grain charcoal, bamboo powder charcoal, etc., and chitin chitosan calcium sintered grain, chitin chitosan calcium sintered powder, etc. |
| CN101327424A (en) * | 2008-04-29 | 2008-12-24 | 上海博物馆 | Formaldehyde adsorbing agent containing chitosan |
| CN101716360A (en) * | 2009-12-18 | 2010-06-02 | 南通市建筑工程质量检测中心 | Method for production of chitosan/nanometer titanium dioxide complex air-purifying agent |
| CN101947433A (en) * | 2010-08-24 | 2011-01-19 | 浙江建中竹业科技有限公司 | Multiple-aperture carbon granule air purification agent and preparation method thereof |
| CN102580133A (en) * | 2011-01-14 | 2012-07-18 | 无锡百奥科环境科技有限公司 | Nano antibacterial freshener and preparation method thereof |
| CN102489146A (en) * | 2011-12-21 | 2012-06-13 | 魏海兵 | Air purifying agent |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786731A (en) * | 2018-06-19 | 2018-11-13 | 杨秋林 | A kind of nanometer micropore material for air purification and preparation method thereof |
| CN108786742A (en) * | 2018-06-27 | 2018-11-13 | 杨秋林 | A kind of rare earth compound air purification material and preparation method thereof |
| CN108970582A (en) * | 2018-07-30 | 2018-12-11 | 深圳市心版图科技有限公司 | A kind of material and preparation method thereof for air cleaning |
| WO2020257853A1 (en) * | 2019-06-26 | 2020-12-30 | Castle Mountain Enterprises Pty Ltd | Preparation and use of zeolite and biochar composite material |
| AU2020301716B2 (en) * | 2019-06-26 | 2021-10-07 | Castle Mountain Enterprises Pty Ltd | Preparation and use of zeolite and biochar composite material |
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Application publication date: 20130403 |