CN106362584A - Nano photo-catalyst air deodorant and preparation method of same - Google Patents

Nano photo-catalyst air deodorant and preparation method of same Download PDF

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Publication number
CN106362584A
CN106362584A CN201610722064.1A CN201610722064A CN106362584A CN 106362584 A CN106362584 A CN 106362584A CN 201610722064 A CN201610722064 A CN 201610722064A CN 106362584 A CN106362584 A CN 106362584A
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CN
China
Prior art keywords
agent
nano
nano photo
deodouring
catalytic air
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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
Application number
CN201610722064.1A
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Chinese (zh)
Inventor
吴立峰
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Hangzhou Pure Environmental Protection Technology Co Ltd
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Hangzhou Pure Environmental Protection Technology Co Ltd
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Publication date
Application filed by Hangzhou Pure Environmental Protection Technology Co Ltd filed Critical Hangzhou Pure Environmental Protection Technology Co Ltd
Priority to CN201610722064.1A priority Critical patent/CN106362584A/en
Publication of CN106362584A publication Critical patent/CN106362584A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8668Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/10Noble metals or compounds thereof
    • B01D2255/104Silver
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20707Titanium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/70Non-metallic catalysts, additives or dopants
    • B01D2255/707Additives or dopants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/80Type of catalytic reaction
    • B01D2255/802Photocatalytic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/06Polluted air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/80Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/802Visible light

Abstract

A nano photo-catalyst air deodorant and a preparation method of the same. The nano photo-catalyst air deodorant includes, by mass, 2-8% of nano titanium dioxide, 1-5% of an activator, 2-6% of nano silver powder, 2-5% of negative ion powder, 1-5% of a dispersant, 1-5% of a penetrating agent, 0.5-3% of a wave absorbing factor (a wave absorber), and 70-85% of deionized water. All components in the deodorant are safe and toxic-free raw materials, so that the air deodorant is free of secondary pollution and damage on body health during use and is an air purifying product being economical, environment-friendly and high-effective. By usage of the 5 nm titanium dioxide (anatase) and addition of the light absorbing material and the penetrating agent, the deodorant can actively capture organic pollutants under visible light or natural light and meanwhile directly decomposes harmful gases, such as formaldehyde, and converts the gases into CO2 and H2O.

Description

A kind of nano photo-catalytic air-deodouring agent and preparation method thereof
Technical field
The invention belongs to chemicalss field, especially relevant with a kind of nano photo-catalytic air-deodouring agent, this air taste removal Agent is primarily adapted for use in indoor air purification, and in-car abnormal flavour is removed, and harmful volatile in the conventional finishing material such as furniture, sheet material The removing of Organic substance.
Background technology
With the raising of people's living standard, the people of new house finishing and purchase automobile gets more and more, due to existing market Upper substantial amounts of finishing material and all kinds of furniture, all contain the poisonous and harmful substances such as formaldehyde, benzene and tvoc, these materials are mostly Readily volatilized, become gas concentration in narrow space after release and raise, people produce to body after sucking these harmful gass The different degrees of harm of life.In room air after the new finishing of average family, the concentration of each pollutant is often far above country now The upper limit of regulation.And general family tackles indoor (in-car) pollution at present is generally only using letters such as activated carbon, air cleaners Single physical adsorption way is carried out, and is extremely difficult to efficiently thoroughly decompose polluter.In addition the change that some eliminate the unusual smell also is had on market Chemical combination thing, although this kind of eliminating smell agent also can reduce the composition of indoor formaldehyde, benzene and tvoc, but its product ability often has There is certain toxicity, be not very environmental protection.Common photocatalyst product is often due to its main component titanium dioxide currently on the market Particle diameter and its inhale the defect of the ripple factor, natural light is faint or no light condition under taste removal effect on driving birds is not good, there is certain defect.
Content of the invention
The problem existing for above-mentioned background technology, the present invention is intended to provide a kind of nano photo-catalytic air-deodouring agent, should Eliminating smell agent asepsis environment-protecting, can comprehensively the efficient organic contamination such as decomposing formaldehyde, benzene, tvoc other, low, Ji Huke is required to light With the round-the-clock shortcoming effectively, solving most of photocatalysts dependence visible rays.
For this reason, the present invention employs the following technical solutions: a kind of nano photo-catalytic air-deodouring agent, it is characterized in that, including receiving Rice titanium dioxide, inhales the ripple factor, activating agent, nanometer silver powder, anion powder, dispersant, penetrating agent, deionized water;Its composition is pressed Percentage by weight calculates proportioning
Nano titanium oxide 2~8%
Activating agent 1~5%
Nanometer silver powder 2~6%
Anion powder 2~5%,
Dispersant 1~5%
Penetrating agent 1~5%
Inhale the ripple factor (wave absorbing agent) 0.5~3%
Deionized water 70~85%.
As to the supplement of technique scheme and perfect, present invention additionally comprises following technical characteristic.
Described nano titanium oxide is the anatase titania of 5~10 nanometers of footpath grains.
Described activating agent is water solublity organic active agent.
Described nanometer silver powder is the nano silver powder agp-p025 of 15 nanometers of particle diameter.
Described anion powder is high activity, small particle tourmaline powder, and particle diameter is between 20 ~ 50 nanometers.
Described dispersant be with polyacrylate copolymerized amine salt used based on a kind of aqueous composition.
Described penetrating agent is fatty alcohol-polyoxyethylene ether compound.
A kind of preparation method of nano photo-catalytic air-deodouring agent, is characterized in that comprising the following steps:
Step one: the nano titanium oxide of example in mass ratio, nanometer silver powder are added in deionized water, by mix and blend 20-30 minute, obtains mixed liquor;
Step 2: take in mass ratio the activating agent of example, anion powder, dispersant, penetrating agent, inhale ripple factor mix and blend after add Stir in pure water, obtain mixed solution;
Step 3: the mixed solution of step 2 gained is added in the mixed solution of step one gained, stirring 10-20 minute is ?.
Following beneficial effect can be reached using the present invention: each component of the present invention is the raw material of safety non-toxic, formula Finished product will not produce secondary pollution in use, will not be detrimental to health, and be that a kind of economic and environment-friendly efficient purification is produced Product.The present invention adopts 5 nano titanium oxides (anatase), increased light absorbent and penetrating agent simultaneously, can in visible ray or Under conditions of available light, actively catch organic pollution, and the harmful gass such as Direct Resolution formaldehyde, it is translated into titanium dioxide Carbon and water.
Specific embodiment
Embodiment 1, eliminating smell agent product of the present invention is pressed following formula and is prepared:
Nano titanium oxide 2%
Activating agent 2%
Nanometer silver powder 3%
Anion powder 3%,
Dispersant 2%
Penetrating agent 2%
Inhale the ripple factor (wave absorbing agent) 1%
Deionized water 85%
Produce products obtained therefrom by said components through preparation method step.
Embodiment 2, eliminating smell agent product of the present invention is pressed following formula and is prepared:
Nano titanium oxide 4%
Activating agent 3%
Nanometer silver powder 3%
Anion powder 3%,
Dispersant 2.5%
Penetrating agent 2.5%
Inhale the ripple factor (wave absorbing agent) 2%
Deionized water 80%
Produce products obtained therefrom by said components through preparation method step.
Embodiment 3, eliminating smell agent product of the present invention is pressed following formula and is prepared:
Nano titanium oxide 6%
Activating agent 4%
Nanometer silver powder 4%
Anion powder 3%,
Dispersant 3%
Penetrating agent 3%
Inhale the ripple factor (wave absorbing agent) 2%
Deionized water 75%
Produce products obtained therefrom by said components through preparation method step.
The manufacture method of the present invention is as follows: step one: the nano titanium oxide of example in mass ratio, nanometer silver powder are added to In deionized water, by mix and blend 20-30 minute, obtain mixed liquor;Step 2: take the activating agent of example, anion in mass ratio Add in pure water after powder, dispersant, penetrating agent, suction ripple factor mix and blend and stir, obtain mixed solution;Step 3: by step 2 The mixed solution of gained is added in the mixed solution of step one gained, and stirring 10-20 minute obtains final product.
Ultimate principle and principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry , it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally for personnel The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and its Equivalent thereof.

Claims (8)

1. a kind of nano photo-catalytic air-deodouring agent it is characterised in that: described nano photo-catalytic air-deodouring agent includes nanometer Titanium dioxide, inhales the ripple factor, activating agent, nanometer silver powder, anion powder, dispersant, penetrating agent and deionized water;Its composition is by weight Amount percentage ratio calculates proportioning
Nano titanium oxide 2~8%
Activating agent 1~5%
Nanometer silver powder 2~6%
Anion powder 2~5%,
Dispersant 1~5%
Penetrating agent 1~5%
Wave absorbing agent 0.5~3%
Deionized water 70~85%.
2. a kind of nano photo-catalytic air-deodouring agent according to claim 1 it is characterised in that: described nanometer titanium dioxide Titanium is the anatase titania of 5~10 nanometers of footpath grains.
3. a kind of nano photo-catalytic air-deodouring agent according to claim 1 it is characterised in that: described activating agent be water Dissolubility organic active agent.
4. a kind of nano photo-catalytic air-deodouring agent according to claim 1 it is characterised in that: described nanometer silver powder is The nano silver powder agp-p025 of 15 nanometers of particle diameter.
5. a kind of nano photo-catalytic air-deodouring agent according to claim 1 it is characterised in that: described anion powder is High activity, small particle tourmaline powder, particle diameter is between 20 ~ 50 nanometers.
6. a kind of nano photo-catalytic air-deodouring agent according to claim 1 it is characterised in that: described dispersant is with poly- A kind of aqueous composition based on acrylate is copolymerized amine salt used.
7. a kind of nano photo-catalytic air-deodouring agent according to claim 1 it is characterised in that: described penetrating agent be fat Fat polyoxyethylenated alcohol compound.
8. a kind of preparation method of nano photo-catalytic air-deodouring agent is it is characterised in that comprise the following steps:
Step one: the nano titanium oxide of example in mass ratio, nanometer silver powder are added in deionized water, by mix and blend 20-30 minute, obtains mixed liquor;
Step 2: take in mass ratio the activating agent of example, anion powder, dispersant, penetrating agent, inhale ripple factor mix and blend after add Stir in pure water, obtain mixed solution;
Step 3: the mixed solution of step 2 gained is added in the mixed solution of step one gained, stirring 10-20 minute is ?.
CN201610722064.1A 2016-08-25 2016-08-25 Nano photo-catalyst air deodorant and preparation method of same Pending CN106362584A (en)

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Application Number Priority Date Filing Date Title
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107413169A (en) * 2017-04-19 2017-12-01 苏州泰利三佳纳米科技有限公司 A kind of formaldehyde absorbent of the doped nano titanium dioxide containing Ternary copper and preparation method thereof
CN107603287A (en) * 2017-09-19 2018-01-19 无锡南理工科技发展有限公司 Nano combined mineral matter removes formaldehyde agent
CN107876048A (en) * 2017-12-04 2018-04-06 安徽中弘科技发展有限公司 A kind of photocatalyst preparation for effectively removing indoor decoration pollution
CN108906019A (en) * 2018-06-22 2018-11-30 广州怡轩环保科技有限公司 Nano photo-catalytic
CN109012163A (en) * 2018-08-31 2018-12-18 安徽科浦环保科技有限公司 A kind of preparation method of the scavenger of composite formaldehyde containing plant source
CN109568341A (en) * 2018-11-23 2019-04-05 陈商坚 A kind of efficient nano photocatalyst antiseptic liquid and preparation method thereof
CN109569288A (en) * 2018-12-27 2019-04-05 广州爱居环保科技有限公司 A kind of photocatalyst eliminating smell agent and preparation method thereof
CN109603921A (en) * 2019-01-11 2019-04-12 燕山大学 A kind of nano photo-catalytic composite material and preparation method and application
CN109603536A (en) * 2019-01-15 2019-04-12 马金 A kind of preparation method of nano composite photocatalyst air purifying hydrojet
CN110420555A (en) * 2019-07-03 2019-11-08 乐宜嘉家居集团有限公司 A kind of nanometer deodorant and preparation method thereof
CN110523264A (en) * 2018-01-11 2019-12-03 广州市纳能环保技术开发有限公司 A kind of spray and preparation method thereof increasing indoor negative ion concentration

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001261337A (en) * 2000-03-23 2001-09-26 C I Kasei Co Ltd Method of producing titanium dioxide microparticle compounded with silver microparticle
CN1483002A (en) * 2000-12-28 2004-03-17 昭和电工株式会社 High activity photo-catalyst
CN104174256A (en) * 2014-08-19 2014-12-03 西安交通大学 Combination solution for purifying air and application thereof
CN104277626A (en) * 2014-06-18 2015-01-14 北京迪百斯特科技发展有限公司 Air purification lacquer and preparation method thereof
CN104722297A (en) * 2015-02-06 2015-06-24 广州星帮尼环保科技有限公司 Nano air purifying catalytic agent and preparation method thereof
CN104941443A (en) * 2015-05-21 2015-09-30 四川绿魔方环保科技有限公司 High-activity nano antibacterial catalyst material aiming at purifying harmful gas

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001261337A (en) * 2000-03-23 2001-09-26 C I Kasei Co Ltd Method of producing titanium dioxide microparticle compounded with silver microparticle
CN1483002A (en) * 2000-12-28 2004-03-17 昭和电工株式会社 High activity photo-catalyst
CN104277626A (en) * 2014-06-18 2015-01-14 北京迪百斯特科技发展有限公司 Air purification lacquer and preparation method thereof
CN104174256A (en) * 2014-08-19 2014-12-03 西安交通大学 Combination solution for purifying air and application thereof
CN104722297A (en) * 2015-02-06 2015-06-24 广州星帮尼环保科技有限公司 Nano air purifying catalytic agent and preparation method thereof
CN104941443A (en) * 2015-05-21 2015-09-30 四川绿魔方环保科技有限公司 High-activity nano antibacterial catalyst material aiming at purifying harmful gas

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
饶戎主编: "《绿色建筑》", 30 August 2008, 中国计划出版社 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107413169A (en) * 2017-04-19 2017-12-01 苏州泰利三佳纳米科技有限公司 A kind of formaldehyde absorbent of the doped nano titanium dioxide containing Ternary copper and preparation method thereof
CN107603287A (en) * 2017-09-19 2018-01-19 无锡南理工科技发展有限公司 Nano combined mineral matter removes formaldehyde agent
CN107876048A (en) * 2017-12-04 2018-04-06 安徽中弘科技发展有限公司 A kind of photocatalyst preparation for effectively removing indoor decoration pollution
CN110523264A (en) * 2018-01-11 2019-12-03 广州市纳能环保技术开发有限公司 A kind of spray and preparation method thereof increasing indoor negative ion concentration
CN108906019A (en) * 2018-06-22 2018-11-30 广州怡轩环保科技有限公司 Nano photo-catalytic
CN109012163A (en) * 2018-08-31 2018-12-18 安徽科浦环保科技有限公司 A kind of preparation method of the scavenger of composite formaldehyde containing plant source
CN109568341A (en) * 2018-11-23 2019-04-05 陈商坚 A kind of efficient nano photocatalyst antiseptic liquid and preparation method thereof
CN109569288A (en) * 2018-12-27 2019-04-05 广州爱居环保科技有限公司 A kind of photocatalyst eliminating smell agent and preparation method thereof
CN109603921A (en) * 2019-01-11 2019-04-12 燕山大学 A kind of nano photo-catalytic composite material and preparation method and application
CN109603536A (en) * 2019-01-15 2019-04-12 马金 A kind of preparation method of nano composite photocatalyst air purifying hydrojet
CN110420555A (en) * 2019-07-03 2019-11-08 乐宜嘉家居集团有限公司 A kind of nanometer deodorant and preparation method thereof

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