CN108069636A - A kind of non-photocatalyst-type is except formaldehyde diatom ooze and preparation method thereof - Google Patents
A kind of non-photocatalyst-type is except formaldehyde diatom ooze and preparation method thereof Download PDFInfo
- Publication number
- CN108069636A CN108069636A CN201711375434.XA CN201711375434A CN108069636A CN 108069636 A CN108069636 A CN 108069636A CN 201711375434 A CN201711375434 A CN 201711375434A CN 108069636 A CN108069636 A CN 108069636A
- Authority
- CN
- China
- Prior art keywords
- diatom ooze
- photocatalyst
- mesh
- weight percent
- granularity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/38—Polysaccharides or derivatives thereof
- C04B24/383—Cellulose or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
Abstract
The invention belongs to diatom ooze field of material technology, more particularly to a kind of non-photocatalyst-type is except formaldehyde diatom ooze and preparation method thereof.The technical issues of mainly solving not continuing efficiently to carry out air purification in the case of visible ray is insufficient indoors existing for existing diatom ooze material.The technical scheme is that：A kind of non-photocatalyst-type removes formaldehyde diatom ooze, is formulated by the raw material of following weight percentage：Diatomite 35%~45%, kaolin 10%~15%, cellulose 1%~3%, plant gum powder 3%~5%, polyvinyl alcohol 1%~5%, compound palladium series catalyst 1%~2%, titanium dioxide 5%~10%, powdered whiting 30%~35%；The diatomaceous granularity is 200~500 mesh, and the kaolinic granularity is 800~1500 mesh, and the granularity of the powdered whiting is 600~1250 mesh.The present invention has many advantages, such as that safety and environmental protection, absorption property are good.
Description
Technical field
The invention belongs to diatom ooze field of material technology, more particularly to a kind of non-photocatalyst-type removes formaldehyde diatom ooze and its system
Preparation Method.
Background technology
Decoration wall material of the diatom ooze as prevalence currently on the market receives the green grass or young crops of people with its excellent environmental-protecting performance
It looks at.City's interior decoration at present, formaldehyde is one of main persistent ailment for perplexing health of people, and diatom ooze has powerful absorption work(in itself
Can, coordinate the photocatalyst material in diatom ooze, can effective adsorption-decomposition function formaldehyde, purification metropolitan environments.
But traditional photocatalyst material is higher to environmental requirement, and it is net need to could to carry out air under sufficient light condition
Change.
The content of the invention
The shortcomings that it is an object of the invention to overcome the prior art, provide a kind of non-photocatalyst-type except formaldehyde diatom ooze and its
Preparation method solves not continuing efficiently to carry out air in the case of visible ray is insufficient indoors existing for existing diatom ooze material
The technical issues of purification.
The present invention is achieved by the following technical solutions：
A kind of non-photocatalyst-type removes formaldehyde diatom ooze, is formulated by the raw material of following weight percentage：Diatomite
35%~45%, kaolin 10%~15%, cellulose 1%~3%, plant gum powder 3%~5%, polyvinyl alcohol 1%~5%,
Compound palladium series catalyst 1%~2%, titanium dioxide 5%~10%, powdered whiting 30%~35%.
Further, the diatomaceous granularity be 200~500 mesh, the kaolinic granularity be 800~1500 mesh, institute
The granularity for stating powdered whiting is 600~1250 mesh.
Further, the compound palladium series catalyst is composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano
Pd/Mn2O3Or composite Nano Pd/Fe2O3In one kind.
A kind of non-photocatalyst-type removes the preparation method of formaldehyde diatom ooze, is：It is 35%~45% by weight percent
Cellulose that kaolin that diatomite, weight percent are 10%~15%, weight percent are 1%~3%, weight percent
Polyvinyl alcohol that plant gum powder, weight percent for 3%~5% are 1%~5%, weight percent are 1%~2% to answer
Close palladium series catalyst, the heavy carbonic acid that the titanium dioxide that weight percent is 5%~10% and weight percent are 30%~35%
Calcium is uniformly after mixing, you can non-photocatalyst-type is made and removes formaldehyde diatom ooze.
Further, the diatomaceous granularity be 200~500 mesh, the kaolinic granularity be 800~1500 mesh, institute
The granularity for stating powdered whiting is 600~1250 mesh.
Further, the compound palladium series catalyst is composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano
Pd/Mn2O3Or composite Nano Pd/Fe2O3In one kind.
The diatom ooze of the present invention can directly construct on metope, and plasticity is strong, adsorption capacity and the energy for purifying air
Power is strong, and breaches traditional photocatalyst type product the office of photocatalysis Decomposition formaldehyde must could be carried out under visible light conditions
Limit round-the-clock can decompose removal formaldehyde, more longlasting except aldehyde is more thorough.Compared with prior art, the present invention has safety
Environmental protection, the advantages that absorption property is good.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with embodiment.
Embodiment 1
A kind of non-photocatalyst-type in the present embodiment is except formaldehyde diatom ooze, by the raw material preparation of following weight percentage
Into：Diatomite 45%, kaolin 10%, cellulose 1%, plant gum powder 5%, polyvinyl alcohol 1%, compound palladium series catalyst 2%,
Titanium dioxide 6%, powdered whiting 30%.
A kind of non-photocatalyst-type removes the preparation method of formaldehyde diatom ooze, is：By weight percent be 45% diatomite,
Plant gum powder that cellulose that kaolin that weight percent is 10%, weight percent are 1%, weight percent are 5%, again
Measure percentage be 1% polyvinyl alcohol, weight percent be 2% compound palladium series catalyst, weight percent be 6% titanium white
After powder and the powdered whiting that weight percent is 30% uniformly mix, you can non-photocatalyst-type is made and removes formaldehyde diatom ooze.
The diatomaceous granularity be 200 mesh, the kaolinic granularity be 800 mesh, the granularity of the powdered whiting
For 600 mesh.
The compound palladium series catalyst is composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano Pd/Mn2O3Or
Composite Nano Pd/Fe2O3In one kind.
Embodiment 2
A kind of non-photocatalyst-type in the present embodiment is except formaldehyde diatom ooze, by the raw material preparation of following weight percentage
Into：Diatomite 35%, kaolin 15%, cellulose 2%, plant gum powder 5%, polyvinyl alcohol 2%, compound palladium series catalyst 1%,
Titanium dioxide 10%, powdered whiting 30%.
A kind of non-photocatalyst-type removes the preparation method of formaldehyde diatom ooze, is：By weight percent be 35% diatomite,
Plant gum powder that cellulose that kaolin that weight percent is 15%, weight percent are 2%, weight percent are 5%, again
Measure percentage be 2% polyvinyl alcohol, weight percent be 1% compound palladium series catalyst, weight percent be 10% titanium
After white powder and the powdered whiting that weight percent is 30% uniformly mix, you can non-photocatalyst-type is made and removes formaldehyde diatom ooze.
The diatomaceous granularity be 500 mesh, the kaolinic granularity be 1500 mesh, the granularity of the powdered whiting
For 1250 mesh.
The compound palladium series catalyst is composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano Pd/Mn2O3Or
Composite Nano Pd/Fe2O3In one kind.
Embodiment 3
A kind of non-photocatalyst-type in the present embodiment is except formaldehyde diatom ooze, by the raw material preparation of following weight percentage
Into：Diatomite 40%, kaolin 12%, cellulose 2%, plant gum powder 3%, polyvinyl alcohol 2%, compound palladium series catalyst 1%,
Titanium dioxide 5%, powdered whiting 35%.
A kind of non-photocatalyst-type removes the preparation method of formaldehyde diatom ooze, is：By weight percent be 40% diatomite,
Plant gum powder that cellulose that kaolin that weight percent is 12%, weight percent are 2%, weight percent are 3%, again
Measure percentage be 2% polyvinyl alcohol, weight percent be 1% compound palladium series catalyst, weight percent be 5% titanium white
After powder and the powdered whiting that weight percent is 35% uniformly mix, you can non-photocatalyst-type is made and removes formaldehyde diatom ooze.
The diatomaceous granularity be 300 mesh, the kaolinic granularity be 1000 mesh, the granularity of the powdered whiting
For 800 mesh.
The compound palladium series catalyst is composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano Pd/Mn2O3Or
Composite Nano Pd/Fe2O3In one kind.
Embodiment 4
A kind of non-photocatalyst-type in the present embodiment is except formaldehyde diatom ooze, by the raw material preparation of following weight percentage
Into：Diatomite 38%, kaolin 10%, cellulose 3%, plant gum powder 4%, polyvinyl alcohol 5%, compound palladium series catalyst 1%,
Titanium dioxide 7%, powdered whiting 32%.
A kind of non-photocatalyst-type removes the preparation method of formaldehyde diatom ooze, is：By weight percent be 38% diatomite,
Plant gum powder that cellulose that kaolin that weight percent is 10%, weight percent are 3%, weight percent are 4%, again
Measure percentage be 5% polyvinyl alcohol, weight percent be 1% compound palladium series catalyst, weight percent be 7% titanium white
After powder and the powdered whiting that weight percent is 32% uniformly mix, you can non-photocatalyst-type is made and removes formaldehyde diatom ooze.
The diatomaceous granularity be 400 mesh, the kaolinic granularity be 1200 mesh, the granularity of the powdered whiting
For 1000 mesh.
The compound palladium series catalyst is composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano Pd/Mn2O3Or
Composite Nano Pd/Fe2O3In one kind.
Embodiment 5
A kind of non-photocatalyst-type in the present embodiment is except formaldehyde diatom ooze, by the raw material preparation of following weight percentage
Into：Diatomite 39%, kaolin 11%, cellulose 2%, plant gum powder 2%, polyvinyl alcohol 3%, compound palladium series catalyst 2%,
Titanium dioxide 8%, powdered whiting 33%.
A kind of non-photocatalyst-type removes the preparation method of formaldehyde diatom ooze, is：By weight percent be 39% diatomite,
Plant gum powder that cellulose that kaolin that weight percent is 11%, weight percent are 2%, weight percent are 2%, again
Measure percentage be 3% polyvinyl alcohol, weight percent be 2% compound palladium series catalyst, weight percent be 8% titanium white
After powder and the powdered whiting that weight percent is 33% uniformly mix, you can non-photocatalyst-type is made and removes formaldehyde diatom ooze.
The diatomaceous granularity be 325 mesh, the kaolinic granularity be 1250 mesh, the granularity of the powdered whiting
For 800 mesh.
The compound palladium series catalyst is composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano Pd/Mn2O3Or
Composite Nano Pd/Fe2O3In one kind.
The present invention can be embodied in a variety of forms without departing from the spiritual or substantive of invention, it should therefore be appreciated that on
It states embodiment and is not limited to foregoing details, and should widely be explained in the range of claim limits, therefore fall into right and want
It asks or the variation in its equivalent scope and remodeling should be covered by the following claims.
Claims (6)
1. a kind of non-photocatalyst-type removes formaldehyde diatom ooze, it is characterised in that：It is formulated by the raw material of following weight percentage：
Diatomite 35%~45%, kaolin 10%~15%, cellulose 1%~3%, plant gum powder 3%~5%, polyvinyl alcohol 1%
~5%, compound palladium series catalyst 1%~2%, titanium dioxide 5%~10%, powdered whiting 30%~35%.
2. non-photocatalyst-type according to claim 1 removes formaldehyde diatom ooze, it is characterised in that：The diatomaceous granularity is
200~500 mesh, the kaolinic granularity are 800~1500 mesh, and the granularity of the powdered whiting is 600~1250 mesh.
3. non-photocatalyst-type according to claim 1 removes formaldehyde diatom ooze, it is characterised in that：The compound palladium series catalyst
For composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano Pd/Mn2O3Or composite Nano Pd/Fe2O3In one kind.
4. a kind of preparation method that formaldehyde diatom ooze is removed such as non-photocatalyst-type according to claim 1, it is characterised in that：It will weight
Kaolin that diatomite that amount percentage is 35%~45%, weight percent are 10%~15%, weight percent be 1%~
Polyvinyl alcohol that plant gum powder that 3% cellulose, weight percent are 3%~5%, weight percent are 1%~5%, again
Measure percentage be 1%~2% compound palladium series catalyst, weight percent be 5%~10% titanium dioxide and weight percent
After 30%~35% uniform mixing of powdered whiting, you can non-photocatalyst-type is made and removes formaldehyde diatom ooze.
5. non-photocatalyst-type according to claim 4 removes the preparation method of formaldehyde diatom ooze, it is characterised in that：The diatom
The granularity of soil is 200~500 mesh, and the kaolinic granularity is 800~1500 mesh, and the granularity of the powdered whiting is 600
~1250 mesh.
6. non-photocatalyst-type according to claim 4 removes the preparation method of formaldehyde diatom ooze, it is characterised in that：It is described compound
Palladium series catalyst is composite Nano Pd/TiO2, composite Nano Pd/Al2O3, composite Nano Pd/Mn2O3Or composite Nano Pd/Fe2O3
In one kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711375434.XA CN108069636A (en) | 2017-12-19 | 2017-12-19 | A kind of non-photocatalyst-type is except formaldehyde diatom ooze and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711375434.XA CN108069636A (en) | 2017-12-19 | 2017-12-19 | A kind of non-photocatalyst-type is except formaldehyde diatom ooze and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108069636A true CN108069636A (en) | 2018-05-25 |
Family
ID=62158998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711375434.XA Pending CN108069636A (en) | 2017-12-19 | 2017-12-19 | A kind of non-photocatalyst-type is except formaldehyde diatom ooze and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108069636A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020388A (en) * | 2018-08-31 | 2018-12-18 | 广东太氧谷环保科技有限公司 | A kind of diatom ooze material and preparation method thereof of non-photocatalyst-type purification air formaldehyde |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1714930A (en) * | 2004-06-14 | 2006-01-04 | 中国科学院生态环境研究中心 | Formaldehyde gas cyaniding catalyst under the room temperature condition |
| CN1795970A (en) * | 2004-12-28 | 2006-07-05 | 中国科学院生态环境研究中心 | High performance catalyst for catalyzing formaldehyde to complete oxidation under room temperature temperature |
| CN104475094A (en) * | 2014-12-10 | 2015-04-01 | 哈尔滨澳宝硅藻新材料有限公司 | Diatom ooze wall material applied to non-photo-catalysis purification of formaldehyde in air at room temperature |
-
2017
- 2017-12-19 CN CN201711375434.XA patent/CN108069636A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1714930A (en) * | 2004-06-14 | 2006-01-04 | 中国科学院生态环境研究中心 | Formaldehyde gas cyaniding catalyst under the room temperature condition |
| CN1795970A (en) * | 2004-12-28 | 2006-07-05 | 中国科学院生态环境研究中心 | High performance catalyst for catalyzing formaldehyde to complete oxidation under room temperature temperature |
| CN104475094A (en) * | 2014-12-10 | 2015-04-01 | 哈尔滨澳宝硅藻新材料有限公司 | Diatom ooze wall material applied to non-photo-catalysis purification of formaldehyde in air at room temperature |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020388A (en) * | 2018-08-31 | 2018-12-18 | 广东太氧谷环保科技有限公司 | A kind of diatom ooze material and preparation method thereof of non-photocatalyst-type purification air formaldehyde |
| CN109020388B (en) * | 2018-08-31 | 2021-05-04 | 广东太氧谷环保科技有限公司 | Non-photocatalytic diatom ooze material for purifying air formaldehyde and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103190442B (en) | A kind of composite antibacterial anion air cleanser and preparation method thereof | |
| CN103613328B (en) | A kind of Ecological diatom ooze decorative wall material | |
| CN107118627A (en) | Ultralow radiation removes formaldehyde low-carbon health coating | |
| CN105413629A (en) | Alga-calcium-mineral air purification medium and preparation method and application thereof | |
| KR101508438B1 (en) | a environment-friendly Functional wallpaper adhesive composite and manufacturing method | |
| CN107252699B (en) | Photocatalyst microsphere for indoor air purification and light storage and preparation method thereof | |
| CN107325730A (en) | A kind of multifunctional low-carbon health coating | |
| CN104446283A (en) | Diatom ooze wall material capable of efficiently purifying air or resisting against bacteria or automatically humidifying and preparation method of diatom ooze wall material | |
| CN108244145A (en) | Triple effect all-weather light catalyst indoor air purification agent and preparation method and application | |
| CN104707588B (en) | A kind of material for air purification containing titania aerogel and preparation method thereof | |
| CN101844072A (en) | Adsorption decomposition agent and preparation method thereof | |
| CN1420146A (en) | Antibacterial health ecologic nanopaint | |
| CN101492282A (en) | Finishing material with negative ion release tripolite as raw material and manufacturing technique | |
| CN108839403A (en) | A kind of structure-integrated decorative panel of photocatalysis antibacterial purification function | |
| KR20170131080A (en) | Eco-environment composition for formaldehyde remover and method of manufacturing the same | |
| CN108069636A (en) | A kind of non-photocatalyst-type is except formaldehyde diatom ooze and preparation method thereof | |
| CN107266024A (en) | A kind of antibacterial wearable environment protection ceramic tile and preparation method thereof | |
| CN102850005A (en) | Environment-friendly building decorating material | |
| CN105111812B (en) | It is a kind of except the photo-catalytic coating of formaldehyde in indoor air | |
| CN106495573B (en) | Modified silicon soil property lake mud building materials and preparation method for inner wall decoration | |
| CN108905606A (en) | A kind of photocatalysis Decomposition net and preparation method thereof | |
| CN109161255A (en) | A kind of aqueous diatom coating with air purification function | |
| CN104628323A (en) | Preparation method of attapulgite dry powder for decorative wall material and decorative wall material | |
| CN110012912B (en) | Efficient antibacterial material for ceramics and preparation method and application thereof | |
| CN110508128A (en) | A kind of preparation and application of solid air scavenging material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180525 |
|
| WD01 | Invention patent application deemed withdrawn after publication |