CN108993403A - A kind of adsorbent for building and its manufacturing method - Google Patents
A kind of adsorbent for building and its manufacturing method Download PDFInfo
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- CN108993403A CN108993403A CN201811082890.XA CN201811082890A CN108993403A CN 108993403 A CN108993403 A CN 108993403A CN 201811082890 A CN201811082890 A CN 201811082890A CN 108993403 A CN108993403 A CN 108993403A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/14—Diatomaceous earth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
Abstract
The invention discloses a kind of adsorbent for building and its manufacturing method, which is made of the raw material of following mass fraction: 3-5 parts of bamboo charcoal powder, 6-10 parts of bentonite, 1-3 parts of kaolin, 5-10 parts of diatomite, 4-6 parts of pore creating material, 1-3 parts of sodium chloride, 1-3 parts of tourmaline powder, 1-2 parts of curing agent, 11-24 parts of waterproof ventilative material, 5-10 parts of binder and 5-10 parts of additive.The utility model has the advantages that building adsorbent has lasting service life, bigger air hole is capable of forming after meeting water, so that adsorbent can not be fully sealed in the moisture film that the waterproof and breathable film surface that waterproof ventilative material is formed is formed, so that adsorbent can also be able to carry out use under conditions of having steam, so as to the quality of lasting guarantee room air.
Description
Technical field
The present invention relates to absorbent fields, it particularly relates to a kind of adsorbent for building and its manufacturing method.
Background technique
Adsorbent is the solid matter that some of them ingredient can be effectively adsorbed from gas or liquid.Adsorbent generally has
Following characteristics: big specific surface, suitable pore structure and surface texture；There is strong adsorption capacity to adsorbate；Generally not with
Adsorbate and medium chemically react;It is easily manufactured, regenerating easily;There is good mechanical strength etc..Adsorbent can be by aperture
The classification such as size, grain shape, chemical component, surface polarity, such as gross porosity and pore adsorbent, powdery, granular, strip absorption
Agent, carbonaceous and oxide adsorbent, polarity and non-polar adsorbent etc..Industrial common adsorbent has: silica gel, active oxidation
Aluminium, active carbon, molecular sieve etc..
China refers to a kind of building glass application No. is 201610794158 .X, including first layer toughened glass layer,
Second layer toughened glass layer and third layer toughened glass layer, between the first layer toughened glass layer and second layer toughened glass layer
It is provided with aluminium parting bead, is provided with molecular sieve in the aluminium parting bead, which has compact-sized, highly-safe, energy conservation effect
The advantages of fruit is good, good combination property.
It is provided with molecular sieve in aluminium parting bead in above-mentioned application, since window is the architectural shape inside and outside junction chamber, this is just
The steam resulted in air is easily accessible in molecular sieve, and molecular sieve is caused to fail, and needs one kind can be in building glass
The adsorbent used.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of adsorbent for building and its manufacturing method, existing to overcome
There is above-mentioned technical problem present in the relevant technologies.
The technical scheme of the present invention is realized as follows:
According to an aspect of the invention, there is provided a kind of adsorbent for building.
The adsorbent for building is made of the raw material of following mass fraction:
3-5 parts of bamboo charcoal powder, 6-10 parts of bentonite, 1-3 parts of kaolin, 5-10 parts of diatomite, 4-6 parts of pore creating material, sodium chloride 1-3
Part, 1-3 parts of tourmaline powder, 1-2 parts of curing agent, 11-24 parts of waterproof ventilative material, 5-10 parts of binder and 5-10 parts of additive.
Further, the waterproof ventilative material includes following material component: 1-3 parts of vinyl silicone oil, vapor phase method dioxy
1-3 parts of SiClx, 2-4 parts of methyl vinyl MQ high viscosity silicone resin, 2-4 parts of containing hydrogen silicone oil, 1-3 parts of platinum catalyst, inhibitor 1-2
Part and normal heptane 3-5 parts.
Further, the binder includes following material component: 2-4 parts of Aluminum sol, 3-6 parts of silica solution.
Further, the additive includes following material component: 1-2 parts of calcium chloride, 2-4 parts of starch, methylcellulose
2-4 parts.
According to another aspect of the present invention, a kind of manufacturing method of adsorbent for building is provided.
The preparation of the adsorbent for building, comprising the following steps:
Weighed bamboo charcoal powder, bentonite, kaolin, diatomite, pore creating material and sodium chloride are dried, crushed and mixed
It closes, forms mixture one；
Weighed curing agent is poured into mixture one, is stirred, the mixture two of semi-fluid volume morphing is formed；
By weighed vinyl silicone oil, fumed silica, methyl vinyl MQ high viscosity silicone resin, containing hydrogen silicone oil, platinum
Catalyst, inhibitor dispersion mixing uniformly obtain waterproof ventilative material using the solid content that normal heptane is diluted to 20% afterwards；
By weighed Aluminum sol, silica solution and tourmaline powder melting mixing, mixture three is obtained；
Weighed calcium chloride, starch and methylcellulose are mixed to get additive；
Mixture three and additive are mixed to form mixture four；
The mixture two of above-mentioned semi-fluid volume morphing is put into granulator, grain dress semi-finished product one are made；
Grain dress semi-finished product one are wrapped up into one layer of waterproof ventilative material and form semi-finished product two；
The drying of semi-finished product two is formed into semi-finished product three；
One layer of mixture four will be wrapped up outside semi-finished product three；
By second of the drying of mixture 4, high temperature bakes to form finished product.
This method is further, and weighed curing agent is poured into mixture one, is stirred, and the speed of stirring is
1000-2000r/min。
This method is further, weighed bamboo charcoal powder, bentonite, kaolin, diatomite and sodium chloride are dried,
It crushes and is mixed, form mixture one, mixture one is screened.
This method is further, to mixture one screened used in sieve pore be 160-200 mesh.
Wherein, raw material of the present invention is described below:
Bamboo charcoal powder: bamboo charcoal is a kind of charcoal made of firing through nearly thousand degree of high temperature using 3 years raw above high mountain moso bamboos as raw material.Bamboo charcoal
With loose porous structure, molecule is fine and closely woven porous, and quality is hard.Have very strong adsorption capacity, can purify air, eliminate it is different
Taste, moisture absorption be mould proof, antibacterial expelling parasite.It can dry absorbing sweat with human contact, promote blood circulation of human body and metabolism, alleviate tired
Labor.After science refines processing, it is widely used in daily life.
Bentonite: bentonite is the nonmetallic minerals using montmorillonite as main mineral constituent, and smectite structure is by two
Oxygen-octahedron presss from both sides the 2:1 type crystal structure of one layer of alumina octahedral composition, since the layer structure that montmorillonite structure cell is formed is deposited
In certain cations, such as Cu, Mg, Na, K, and these cations are very unstable with the effect of montmorillonite structure cell, easily by other sun
Ion exchange, therefore there is preferable ion exchangeable.Foreign countries apply in a department in 24 fields of industrial and agricultural production more than 100,
There is a product more than 300, thus people are referred to as " omnipotent soil ".
Kaolin: the pure kaolin of its matter has the reason such as good plasticity and fire resistance in pure white fine and smooth, soft earthy
Change property.Its mineralogical composition is mainly by the mineral such as kaolinite, galapectite, hydromica, illite, montmorillonite and quartz, feldspar
Composition.Kaolin purposes is very extensive, is mainly used for papermaking, ceramics and refractory material, secondly for coating, gum filler, wards off
Glaze and white cement raw material are used for plastics, paint, pigment, grinding wheel, pencil, daily cosmetics, soap, pesticide, doctor on a small quantity
The industrial departments such as medicine, weaving, petroleum, chemical industry, building materials, national defence.
Diatomite: diatomite is a kind of siliceous rock, is mainly distributed on China, the U.S., Japan, Denmark, France, Rome Buddhist nun
Ya Deng state.It is a kind of biogenic siliceous sedimentary rock, it is mainly made of the remains of ancient times diatom.Its chemical component with
It based on SiO2, can be indicated with SiO2nH2O, mineralogical composition is opal and its mutation.
Pore creating material: make the additive for increasing hole configurations in material, be generally easily decomposed into the substance of gas.For example, carbon
Heating in material, which is added, in sour hydrogen ammonium can release carbon dioxide and ammonia, overflow from material and generate hole configurations.
Sodium chloride: sodium chloride (Sodium chloride), chemical formula NaCl, colourless cubic crystal or fine crystalline powder
End, taste are salty.Appearance is white crystalline, and source is mainly seawater, is the main component of salt.Soluble easily in water, glycerol, slightly soluble
In ethyl alcohol (alcohol), liquefied ammonia；Insoluble in concentrated hydrochloric acid.Impure sodium chloride has hygroscopy in air.[1] stability is relatively good,
Its aqueous solution is in neutrality, industrial general method next life hydrogen producing, chlorine and caustic soda (hydrogen using electrolysis saturated sodium chloride solution
Sodium oxide molybdena) and other chemical products (commonly referred to as chlorine industry) can also be used for ore smelting (electrolyzing fused sodium chloride crystal
Produce active metal sodium).
Tourmaline powder: tourmaline powder is the powder that obtains by mechanical crushing tourmaline raw ore after removing impurity.
By the tourmaline powder negative ion production with higher and far infrared transmissivity of processing purification.Tourmaline is also support Ma
Beautiful jade.Tourmaline (tourmaline) chemical general formula is NaR3Al6Si6O18BO33 (OH, F) 4, the family of crystal category trigonal system
The general name of cyclic structure silicate mineral.R represents metal cation in formula, when R is Fe2+, constitutes black crystals tourmaline.
Tourmaline crystal is in the column of nearly triangle, and both ends crystalline form is different, and cylinder has longitudinal grin, is often in the form of a column, is needle-shaped, is radial and blocky
Aggregate.Glassy lustre, fracture resinous luster are translucent to transparent.Without cleavage.Mohs hardness 7-7.5, specific gravity 2.98-3.20.
There are piezoelectricity and pyroelectricity.
Curing agent: curing agent also known as curing agent, curing agent or set agent are a kind of substances promoted or control curing reaction
Or mixture.Resin solidification is chemically reacted by condensation, closed loop, addition or catalysis etc., thermosetting resin occurs irreversible
Change procedure, solidification is to solidify and (be crosslinked) agent by addition to complete.Curing agent is essential additive, either
Making bonding agent, coating, castable all needs addition curing agent, and otherwise epoxy resin cannot solidify.The kind of curing agent is to solidfied material
Mechanical property, heat resistance, water resistance, corrosion resistance etc. all have a significant impact.
Vinyl silicone oil: vinyl silicone oil mainly has end-vinyl dimethyl silicone polymer (Vi-PDMS) and end-vinyl
Polymethyl methacrylate (Vi-PMVS) can provide the product of different viscosities and contents of ethylene as needed.Vinyl
Silicone oil can be divided into: vinyl-terminated silicone fluid and high-vinyl silicone oil, be the main original of add-on type liquid silicon rubber, silicon gel etc.
Material；Modifying agent/plastic additive/supporting material of rubber compound etc.
Fumed silica: fumed silica is the nanoscale that the halide of silicon is generated in the hydrolysis of oxyhydrogen flame high temperature
White powder is commonly called as fume colloidal silica, it is a kind of amorphous silica product, and primary partial size gathers between 7 ~ 40nm
Collective's partial size is about 200-500 nanometers, 100 ~ 400m2/g of specific surface area, and purity is high, SiO2 content is not less than 99.8%.Surface is not
The fumed silica aggregation of processing is containing there are many silicone hydroxyls.
Methyl vinyl MQ high viscosity silicone resin: this product is widely used, can be used for the base-material of LED packaging plastic, it can also be used to
The supporting material of liquid silica gel, pressure sensitive adhesive, high transparency Silica hydrogel and liquid silastic, heat vulcanized silicone rubber rubber compound, semiconductor
The supporting material without shell casting glue of component, the silicon rubber after reinforcement is colorless and transparent, high mechanical strength.
Containing hydrogen silicone oil: containing hydrogen silicone oil can be crosslinked, under metal solvent effect in various substrate surfaces at moderate temperatures
Waterproof membrane is formed, fabric, extinguishing chemical (dry powder), paper, metal, leather, timber, glass, cement, ceramics, Dali are widely used as
Waterproofing agent, antitack agent or corrosion inhibitor of stone etc..
Platinum catalyst: platinum catalyst (English name platinum catalyst) is one kind using metal platinum as chief active
The general name of catalyst made of component.It is loaded on the carriers such as aluminium oxide using platinum net, platinum black or platinum, gold can also be contained
Belong to the cocatalyst components such as rhenium.It is mainly used for ammoxidation, petroleum hydrocarbon reforming, unsaturated compound oxidation and adds hydrogen, one in gas
The processes such as the removing of carbonoxide, nitrogen oxides.Be chemistry, petroleum and chemical reaction process pass through frequently with a kind of catalyst.Tool
Have that catalytic activity is high, selectivity is strong, and catalyst is easy to make, and usage amount is few, can by the changes and improvements of manufacturing method, with
Other metals or co-catalyst active component compounding etc., optimize catalytic performance.Application field is wide, can repeated regeneration and activation make
With the service life is long, and the Metal Palladium of dead catalyst can be with superiority such as recycling and reusings.
Inhibitor: inhibitor (also known as retarder) is a kind of substance for blocking or reducing chemical reaction velocity, is made
With identical as anticatalyst.It cannot stop polymerization reaction, only slow down polymerization reaction.So as to inhibiting or mitigating chemical reaction
Substance.There are many type, and application is very wide.Such as it is catalyzed the anticatalyst of reaction, the polymerization inhibitor of high-molecular compound, plastics, rubber, oil
The antioxidant of rouge etc., foam in hibitors, the knock-reducer of gasoline, etch-proof buffer etc..As antioxidant be food, rubber and its
The inhibitor of oxidation reaction in his organic substance；It is rancid inhibitor that salicylic acid is added in food；Add in certain polymer
Entering ultraviolet inhibitor (such as gaultherolin) prevents from going bad because absorbing ultraviolet light；Organic phosphide is internal cholinesterase
Inhibitor.During storage and transport, its auto polymerization in order to prevent needs that inhibitor is added the monomer of certain polymer.
Normal heptane: being mainly used as the reference substance of measurement octane number, can also make anesthetic, solvent and the raw material of organic synthesis,
The preparation of experiment reagent.
Aluminum sol: can be widely applied to the heat-resisting materials such as petrochemical catalyst, aluminium silicate fiber peacekeeping ceramics at
Type binder, the additive of ceramic enamel glaze, making herbs into wool and electrostatic knit antistatic agent, textile fabric and the fabric processing of suede flocking
Film forming agent and antistatic agent, the aluminium oxide casting material of hot investment casting, the emulsifier of pigment and coating and stabilization agent, printing paper surface
Inorganic agent, greenhouse antifoggant, waterproofing agent etc., it may also be used for inorfil, activated alumina, high purity aluminium oxide, enamel, daily
A variety of industries such as product, papermaking.
Silica solution: silica solution is dispersion liquid of the nanoscale silica dioxide granule in water or in solvent.Due to silica solution
In SiO2 contain a large amount of water and hydroxyl, therefore silica solution can also be expressed as mSiO2.nH2O.Prepare silica solution have it is different
Approach.Most common method has ion-exchange, one one-step hydrolysis method of silicon powder, silane hydrolyzate method etc..
Calcium chloride: calcium chloride, a kind of salt being made of chlorine element and calcium constituent, chemical formula CaCl2.Slight bitter, it is tasteless.It
It is typical ionic halide, is at room temperature white, hard fragment or particle.Its common application includes used in refrigeration equipment
Salt water, road ice melting agent and desiccant.Occur to deliquesce [5] because it easily absorbs moisture in air, anhydrous calcium chloride must
It must hermetically storing in a reservoir.Calcium chloride and its hydrate and solution are more in food manufacturing, construction material, medicine and biology etc.
A aspect has important application value.Calcium chloride has adsorption capacity outstanding and low desorption temperature to ammonia, in synthesis ammonia
It has great application prospect in terms of adsorbing separation.But since calcium chloride is not easy to form stable porous material, with connecing for gas ammonia
Contacting surface product is small, and expansion, agglomeration is easy during Adsorption and desorption, therefore be allowed to be difficult to be put to practical application in this respect.
Calcium chloride is supported on high surface area carrier, the contact area of calcium chloride and gas ammonia can be greatly improved.Existing correlative study
Showing to support in calcium chloride has better absorption property and steady than single adsorbent in the compound adsorbent prepared on molecular sieve
It is qualitative.
Starch: starch has two class of amylose and amylopectin.Amylose contains several hundred a glucose units, amylopectin
Containing thousands of a glucose units.Straight chain accounts for 20%~26% in native starch, it be it is soluble, remaining is then that branch forms sediment
Powder.When being detected with iodine solution, amylose liquid manifests blue, and when amylopectin and iodine contact then becomes rufous.
Methylcellulose: methylcellulose is a kind of nonionic cellulose ether, it is introduced in cellulose by being etherified
Methyl and it is manufactured.Methyl cellulose is known as 4 kinds of critical functions: thickening, surface-active, film forming and formation thermal gels are (cold
It is melted when but).Methocel solution be in very wide PH value (3.0 ~ 11.0) range it is stable, it have unique heat
Gelling property forms gel when heated, melts when cooling, gelation temperature range is 50 ~ 70C.
Compared with prior art, the invention has the following advantages: passing through calcium chloride, starch and methylcellulose.This
Different materials all have bonding styling, and under high-temperature calcination, can all vapor away, so that adsorbent be made to generate porous knot
Structure, and original aperture can be made to further increase.In addition, calcium chloride is large aperture adsorbent material, lost to certain temperature
The four sides crystallization water forms anhydrous adsorption desiccant, as a kind of packing material, while playing hardening and being bonded porous suction-operated.First
Base cellulose is manufactured with cotton, and moulding fibration is played in the bonding effect with epistasis before not calcining, is calcined
Its fiber function is just lost to 200 degree or more.After high-temperature calcination, other binders are no longer valid, and Aluminum sol and silicon are molten
Glue forms netted bonded structure under high-temperature calcination, is commonly called as X and (adds) formula bonded structure, adsorbent strong bond is formed, and
And there is characteristic not soluble in water.Last one of moulding process is exactly that Aluminum sol and silica solution is leaned on to play bonding effect, other are viscous
It connects object to have failed, building adsorbent has lasting service life, bigger air hole is capable of forming after meeting water, so that anti-
Adsorbent can not be fully sealed in the moisture film that the waterproof and breathable film surface that water gas permeable material is formed is formed, so that adsorbent energy
It is enough that use is also able to carry out under conditions of having steam, so as to the quality of lasting guarantee room air.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 be a kind of manufacturing method of adsorbent for building according to an embodiment of the present invention manufacturing method flow chart it
One；
Fig. 2 is the two of the manufacturing method flow chart of the manufacturing method of a kind of adsorbent for building according to an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
According to an embodiment of the invention, providing a kind of adsorbent for building.
The adsorbent for building is made of the raw material of following mass fraction:
3-5 parts of bamboo charcoal powder, 6-10 parts of bentonite, 1-3 parts of kaolin, 5-10 parts of diatomite, 4-6 parts of pore creating material, sodium chloride 1-3
Part, 1-3 parts of tourmaline powder, 1-2 parts of curing agent, 11-24 parts of waterproof ventilative material, 5-10 parts of binder and 5-10 parts of additive.
Wherein, the waterproof ventilative material includes following material component: 1-3 parts of vinyl silicone oil, fumed silica
1-3 parts, 2-4 parts of methyl vinyl MQ high viscosity silicone resin, 2-4 parts of containing hydrogen silicone oil, 1-3 parts of platinum catalyst, 1-2 parts of inhibitor and
3-5 parts of normal heptane.
The additive includes following material component: 1-2 parts of calcium chloride, 2-4 parts of starch, 2-4 parts of methylcellulose.
The binder includes following material component: 2-4 parts of Aluminum sol, 3-6 parts of silica solution.
Above-mentioned technical proposal of the invention is understood in order to clearer, below by way of specific example to above-mentioned side of the invention
Case is described in detail.
Embodiment one
Bamboo charcoal powder 3g, bentonite 6g, kaolin 1g, diatomite 5g, pore creating material 4g, sodium chloride 1g, tourmaline powder 1g, curing agent
1g, waterproof ventilative material 11g, binder 5g and additive 5g.
Wherein, the waterproof ventilative material includes following material component: vinyl silicone oil 1g, fumed silica 1g,
Methyl vinyl MQ high viscosity silicone resin 2g, containing hydrogen silicone oil 2g, platinum catalyst 1g, inhibitor 1g and normal heptane 3g.
The additive includes following material component: calcium chloride 1g, starch 2g, methylcellulose 2g.
The binder includes following material component: Aluminum sol 2g, silica solution 3g.
The preparation of the adsorbent for building, comprising the following steps:
According to above-mentioned mass fraction, each raw material needed for weighing the adsorbent for building；
Weighed bamboo charcoal powder 3g, bentonite 6g, kaolin 1g, diatomite 5g, pore creating material 4g and sodium chloride 1g are dried,
It crushes and is mixed, form mixture one；
Weighed curing agent 1g is poured into mixture one, is stirred, the mixture two of semi-fluid volume morphing is formed；
By weighed vinyl silicone oil 1g, fumed silica 1g, methyl vinyl MQ high viscosity silicone resin 2g, Silicon Containing Hydrogen
Oily 2g, platinum catalyst 1g, inhibitor 1g dispersion mixing uniformly obtain waterproof using the solid content that normal heptane 3g is diluted to 20% afterwards
Gas permeable material 11g；
By weighed Aluminum sol 2g, silica solution 3g and tourmaline powder 1g melting mixing, mixture three is obtained；
Weighed calcium chloride 1g, starch 2g and methylcellulose 2g are mixed to get additive 5g；
Mixture three and additive are mixed to form mixture four；
The mixture two of above-mentioned semi-fluid volume morphing is put into granulator, grain dress semi-finished product one are made；
Grain dress semi-finished product one are wrapped up into one layer of waterproof ventilative material and form semi-finished product two；
The drying of semi-finished product two is formed into semi-finished product three；
One layer of mixture four will be wrapped up outside semi-finished product three；
By second of the drying of mixture 4, high temperature bakes to form finished product.
Embodiment two
Bamboo charcoal powder 4g, bentonite 8g, kaolin 2g, diatomite 7.5g, pore creating material 5g, sodium chloride 2g, tourmaline powder 2g, curing agent
1.5g, waterproof ventilative material 17.5g, binder 7.5g and additive 7.5g.
Wherein, the waterproof ventilative material includes following material component: vinyl silicone oil 2g, fumed silica 2g,
Methyl vinyl MQ high viscosity silicone resin 3g, containing hydrogen silicone oil 3g, platinum catalyst 2g, inhibitor 1.5g and normal heptane 4g.
The additive includes following material component: calcium chloride 1.5g, starch 3g, methylcellulose 3g.
The binder includes following material component: Aluminum sol 3g, silica solution 4.5g.
The preparation of the adsorbent for building, comprising the following steps:
According to above-mentioned mass fraction, each raw material needed for weighing the adsorbent for building；
Weighed bamboo charcoal powder 4g, bentonite 8g, kaolin 2g, diatomite 7.5g, pore creating material 5g and sodium chloride 2g are dried
It does, crush and mixed, form mixture one；
Weighed curing agent 1.5g is poured into mixture one, is stirred, the mixture two of semi-fluid volume morphing is formed；
By weighed vinyl silicone oil 2g, fumed silica 2g, methyl vinyl MQ high viscosity silicone resin 3g, Silicon Containing Hydrogen
Oily 3g, platinum catalyst 2g, inhibitor 1.5g dispersion mixing are uniformly prevented using the solid content that normal heptane 4g is diluted to 20% afterwards
Water gas permeable material 17.5g；
By weighed Aluminum sol 3g, silica solution 4.5g and tourmaline powder 2g melting mixing, mixture three is obtained；
Weighed calcium chloride 1.5g, starch 3g and methylcellulose 3g are mixed to get additive 7.5g；
Mixture three and additive are mixed to form mixture four；
The mixture two of above-mentioned semi-fluid volume morphing is put into granulator, grain dress semi-finished product one are made；
Grain dress semi-finished product one are wrapped up into one layer of waterproof ventilative material and form semi-finished product two；
The drying of semi-finished product two is formed into semi-finished product three；
One layer of mixture four will be wrapped up outside semi-finished product three；
By second of the drying of mixture 4, high temperature bakes to form finished product.
Embodiment three
Bamboo charcoal powder 5g, bentonite 10g, kaolin 3g, diatomite 10g, pore creating material 6g, sodium chloride 3g, tourmaline powder 3g, curing agent
2g, waterproof ventilative material 24g, binder 10g and additive 10g.
Wherein, the waterproof ventilative material includes following material component: vinyl silicone oil 3g, fumed silica 3g,
Methyl vinyl MQ high viscosity silicone resin 4g, containing hydrogen silicone oil 4g, platinum catalyst 3g, inhibitor 2g and normal heptane 5g.
The additive includes following material component: calcium chloride 2g, starch 4g, methylcellulose 4g.
The binder includes following material component: Aluminum sol 4g, silica solution 6g.
The preparation of the adsorbent for building, comprising the following steps:
According to above-mentioned mass fraction, each raw material needed for weighing the adsorbent for building；
Weighed bamboo charcoal powder 5g, bentonite 10g, kaolin 3g, diatomite 10g, pore creating material 3g and sodium chloride 3g are dried
It does, crush and mixed, form mixture one；
Weighed curing agent 2g is poured into mixture one, is stirred, the mixture two of semi-fluid volume morphing is formed；
By weighed vinyl silicone oil 3g, fumed silica 3g, methyl vinyl MQ high viscosity silicone resin 4g, Silicon Containing Hydrogen
Oily 4g, platinum catalyst 3g, inhibitor 2g dispersion mixing uniformly obtain waterproof using the solid content that normal heptane 5g is diluted to 20% afterwards
Gas permeable material 11g；
By weighed Aluminum sol 4g, silica solution 6g and tourmaline powder 3g melting mixing, mixture three is obtained；
Weighed calcium chloride 2g, starch 4g and methylcellulose 4g are mixed to get additive 10g；
Mixture three and additive are mixed to form mixture four；
The mixture two of above-mentioned semi-fluid volume morphing is put into granulator, grain dress semi-finished product one are made；
Grain dress semi-finished product one are wrapped up into one layer of waterproof ventilative material and form semi-finished product two；
The drying of semi-finished product two is formed into semi-finished product three；
One layer of mixture four will be wrapped up outside semi-finished product three；
By second of the drying of mixture 4, high temperature bakes to form finished product.
According to an embodiment of the invention, additionally providing a kind of manufacturing method of adsorbent for building
As shown in Figs. 1-2, in the actual production process, a kind of preparation of adsorbent for building, comprising the following steps:
Step S101 is according to above-mentioned mass fraction, each raw material needed for weighing the adsorbent for building；
Weighed bamboo charcoal powder, bentonite, kaolin, diatomite and sodium chloride are dried, are crushed and carried out by step S103
Mixing forms mixture one；
Step S105 pours into weighed curing agent in mixture one, is stirred, and forms the mixture two of semi-fluid volume morphing；
Step S107 is by weighed vinyl silicone oil, fumed silica, methyl vinyl MQ high viscosity silicone resin, hydrogeneous
Silicone oil, platinum catalyst, inhibitor dispersion mixing uniformly obtain waterproof and breathable material using the solid content that normal heptane is diluted to 20% afterwards
Material；
Weighed Aluminum sol, silica solution and tourmaline powder melting mixing are obtained mixture three by step S109；
Weighed calcium chloride, starch and methylcellulose are mixed to get additive by step S111；
Mixture three and additive are mixed to form mixture four by step S113；
Step S115 puts into the mixture two of above-mentioned semi-fluid volume morphing in granulator, and grain dress semi-finished product one are made；
Grain dress semi-finished product one are wrapped up one layer of waterproof ventilative material and form semi-finished product two by step S117；
The drying of semi-finished product two is formed semi-finished product three by step S119；
Step S121 will wrap up one layer of mixture four outside semi-finished product three；
Step S123 bakes second of the drying of mixture 4, high temperature to form finished product.
In one embodiment, weighed curing agent is poured into mixture one, is stirred, the speed of stirring is
1000-2000r/min。
In one embodiment, weighed bamboo charcoal powder, bentonite, kaolin, diatomite and sodium chloride are dried,
It crushes and is mixed, form mixture one, mixture one is screened.
In one embodiment, to mixture one screened used in sieve pore be 160-200 mesh.
In conclusion by the more micropores of tourmaline powder, and being had good by means of above-mentioned technical proposal of the invention
Piezoelectricity, after tourmaline powder is in conjunction with bamboo charcoal powder, with permanent release anion+-+mechanism.After the two combines, just
The ionisation effect that sparks can be generated, hydrone is electrolysed as H and OH.The electronics released simultaneously in H and periphery-adsorption hole
In conjunction with, and it is neutralized into H atom, and OH can continuously emit " anion " in conjunction with other aqueous vapor molecules.Tourmaline powder has
Piezoelectric property and pyroelectric effect can cause the potential of the crystal between tourmaline and charcoal in the case where temperature, pressure change
Difference ionizes the air of surrounding, and that is hit is electronically attached to neighbouring water and oxygen molecule, be translated into air bear from
Son, RP anion.The anion of generation moves in air, by negative charge transport to bacterium, dust, smoke particles and water droplet
Deng.Charge is combined with these particulate moleculars, so as to achieve the purpose of purifying the air.The bigger energy for generating anion of electric polarization
Power is stronger.Therefore, after tourmaline is in conjunction with bamboo charcoal, the ability of entire adsorbent release anion is greatly enhanced, is not only released
The amount put is big, and the effective distance discharged is also remote.In addition, tourmaline and diatomite be all it is microporous, with bamboo charcoal bonding after,
Increase the adsorption hole of entire adsorbent significantly, there is expansion fluffing action to entire adsorbent, not only make adsorption capacity significantly
Enhancing, and mitigate the deal of adsorbent significantly, so as to be used in certain special occasions.Pass through calcium chloride, starch
And methylcellulose.These types of material all has bonding styling, and under high-temperature calcination, can all vapor away, to make
Adsorbent generates porous structure, and original aperture can be made to further increase.In addition, calcium chloride is large aperture adsorbent material,
The four sides crystallization water is lost to certain temperature, forms anhydrous adsorption desiccant, as a kind of packing material, while playing hardening bonding
Porous suction-operated.Methylcellulose is manufactured with cotton, and the bonding effect with epistasis is played before not calcining and made
Fiber type effect, is calcined to 200 degree or more the fiber functions of just losing it.After high-temperature calcination, other binders are no longer valid,
And Aluminum sol and silica solution form netted bonded structure under high-temperature calcination, being commonly called as X (adds) formula bonded structure, by adsorbent
Strong bond sizing, and there is characteristic not soluble in water.Last one of moulding process is exactly that Aluminum sol and silica solution is leaned on to play
Bonding effect, other sticky objects have failed, and building adsorbent has lasting service life, are capable of forming after meeting water bigger
Air hole so that waterproof ventilative material formed waterproof and breathable film surface formed moisture film adsorbent can not be fully sealed,
So that adsorbent can also be able to carry out use under conditions of having steam, so as to lasting guarantee room air
Quality.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of adsorbent for building, which is characterized in that the adsorbent for building is made of the raw material of following mass fraction:
3-5 parts of bamboo charcoal powder, 6-10 parts of bentonite, 1-3 parts of kaolin, 5-10 parts of diatomite, 4-6 parts of pore creating material, sodium chloride 1-3
Part, 1-3 parts of tourmaline powder, 1-2 parts of curing agent, 11-24 parts of waterproof ventilative material, 5-10 parts of binder and 5-10 parts of additive.
2. a kind of adsorbent for building according to claim 1, which is characterized in that the waterproof ventilative material includes following
Material component: 1-3 parts of vinyl silicone oil, 2-4 parts of methyl vinyl MQ high viscosity silicone resin, contains 1-3 parts of fumed silica
2-4 parts of hydrogen silicone oil, 1-3 parts of platinum catalyst, 1-2 parts of inhibitor and 3-5 parts of normal heptane.
3. a kind of adsorbent for building according to claim 2, which is characterized in that the additive includes following raw material group
Part: 1-2 parts of calcium chloride, 2-4 parts of starch, 2-4 parts of methylcellulose.
4. a kind of adsorbent for building according to claim 3, which is characterized in that the binder includes following raw material group
Part: 2-4 parts of Aluminum sol, 3-6 parts of silica solution.
5. a kind of manufacturing method of adsorbent for building, which is characterized in that for adsorbent for building as claimed in claim 4
Preparation, comprising the following steps:
According to above-mentioned mass fraction, each raw material needed for weighing the adsorbent for building；
Weighed bamboo charcoal powder, bentonite, kaolin, diatomite and sodium chloride are dried, crushed and mixed, is formed
Mixture one；
Weighed curing agent is poured into mixture one, is stirred, the mixture two of semi-fluid volume morphing is formed；
By weighed vinyl silicone oil, fumed silica, methyl vinyl MQ high viscosity silicone resin, containing hydrogen silicone oil, platinum
Catalyst, inhibitor dispersion mixing uniformly obtain waterproof ventilative material using the solid content that normal heptane is diluted to 20% afterwards；
By weighed Aluminum sol, silica solution and tourmaline powder melting mixing, mixture three is obtained；
Weighed calcium chloride, starch and methylcellulose are mixed to get additive；
Mixture three and additive are mixed to form mixture four；
The mixture two of above-mentioned semi-fluid volume morphing is put into granulator, grain dress semi-finished product one are made；
Grain dress semi-finished product one are wrapped up into one layer of waterproof ventilative material and form semi-finished product two；
The drying of semi-finished product two is formed into semi-finished product three；
One layer of mixture four will be wrapped up outside semi-finished product three；
By second of the drying of mixture 4, high temperature bakes to form finished product.
6. a kind of manufacturing method of adsorbent for building according to claim 5, which is characterized in that by weighed solidification
Agent is poured into mixture one, is stirred, and the speed of stirring is 1000-2000r/min.
7. a kind of manufacturing method of adsorbent for building according to claim 5, which is characterized in that by weighed bamboo charcoal
Powder, bentonite, kaolin, diatomite and sodium chloride are dried, are crushed and mixed, and mixture one are formed, to mixture
One is screened.
8. a kind of manufacturing method of adsorbent for building according to claim 5, which is characterized in that carried out to mixture one
Sieve pore used in screening is 160-200 mesh.
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| CN114669271A (en) * | 2022-03-21 | 2022-06-28 | 西南石油大学 | Preparation method of efficient, durable, high-temperature-resistant and high-pressure-resistant oil-water separation material |
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