CN1552458A - Nanometer deodorant for purifying air and preparing method thereof - Google Patents
Nanometer deodorant for purifying air and preparing method thereof Download PDFInfo
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- CN1552458A CN1552458A CNA031244742A CN03124474A CN1552458A CN 1552458 A CN1552458 A CN 1552458A CN A031244742 A CNA031244742 A CN A031244742A CN 03124474 A CN03124474 A CN 03124474A CN 1552458 A CN1552458 A CN 1552458A
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Abstract
A nano-class deodoring agent for cleaning air is prepared from TiO2 nanoparticles, tourmalinite nanoparticles, muscovite nanoparticles, sodium silicate, sodium benzoate, sodium chloride, polyacrylamide, hydroxyethylene cellulose and propanetriol through ball grinding and baking. Its advantages are high effect to remove benzene, ammonia and formaldehyde by 60-80%, and short time (24hr).
Description
Technical field
What the present invention relates to is a kind of air purifying preparation, and particularly a kind of air cleaning belongs to field of nanometer technology with nanometer eliminating smell agent and preparation method thereof.
Background technology
Raising along with people's living standard, indoor decoration has spreaded all over town and country, but the various ornament materials that decoration is used as: plywood, coating, plastic, floor, cement etc. contain volatile harmful substance in various degree, the main poisonous and harmful molecule of room air pollution has formaldehyde, benzene, ammonia etc., and indoor pollution has become one of top killer of human health.Therefore, how in the short to the greatest extent time comprehensive purifying the air of a room become the task of top priority.At present, the measure that purifies air has: anion generator dedusting technology, high-pressure electrostatic purification, activated carbon adsorption technology and ozone purification technology etc.Comprehensive above air purifying process generally can only store harmful substance absorption, but can not change, and measure that has such as anion and high-pressure electrostatic purification techniques can be removed flue dust well, but the pollution that chemistry, microorganism etc. cause is difficult to purify.China Patent No. 02112266.0 discloses one and has been called nano compound photocatalyst for cleaning air, is to adopt slurry dipping, gel collosol craft with TiO with the catalytic activity system in the photocatalyst
2Nanoparticle or thin film are carried in carrier surface and the space, form the composite Nano photocatalyst, this patented technology, be to be fixed in uviol lamp with metal gauze to form catalytic reactor, though can remove indoor harmful gas well, but use limitation, its function is only had an effect at indoor certain segment space, also can't solve the problem of harmful gass such as comprehensive elimination formaldehyde, benzene, ammonia in the room rapidly.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, avoid the nano composite photo-catalyst application limit, a kind of air cleaning of many uses, multi-functional, lower-cost nanometer taste removal powder is provided.According to the different phase in use occasion and the fitment process, make different emulsions and water preparation, to indoor hardware fitting mix, be coated with, spray etc., utilize nano-TiO in the product
2The characteristic of powder and nano-tourmaline powder, nanometer white mica powder is to reach the comprehensive purpose that purifies air.
Purpose of the present invention is achieved by following technical proposals.
Air cleaning of the present invention nanometer taste removal powder, comprise following component (by weight percentage), nano-tourmaline powder 18～25%, nanometer white mica powder 10～16%, nanometer titanium dioxide titanium valve 10～18%, sodium chloride 6～13%, sodium silicate 7～12%, polyacrylamide 11～20%, sodium benzoate 7～12%, hydroxyethyl-cellulose 2～6%, glycerol 10～15%.
The preparation method of nanometer taste removal powder is: with above raw material after low speed (40～50 rev/mins) stirred 1.5～2 hours, put into the ball mill ball milling 5～6 hours, ball milling speed is generally 40～50 rev/mins, carrying out middling speed (300～500 rev/mins) mixed 30～40 minutes, and then put into 100～150 ℃ dehydrator, dry 1～1.5 hour, putting into blender high speed (1500～3000 rev/mins) again stirred 30～40 minutes, with 150 mesh sieves sieve roguing thing, i.e. air cleaning nanometer eliminating smell agent powder.
With above powder is base stock, can be made into following emulsion, powder atomizing, three kinds of series of products of injection water liquid again.
One, the air cleaning preparation of nanometer eliminating smell agent emulsion
1, with carboxymethyl cellulose and 1: 10 proportioning of distilled water, soak after 2～3 days, make reserve liquid;
2, with powder and 1: 2 proportioning of reserve liquid, low speed (40～50 rev/mins) mixed 1.5～2 hours; Middling speed (300～500 rev/mins) mixed 40～60 minutes again, promptly got air cleaning nanometer eliminating smell agent emulsion behind 150 mesh sieves sieve roguing thing, and its product can mix in the water paint and use.
Two, the air cleaning preparation of nanometer eliminating smell agent powder atomizing
Directly, get final product in the aerosol can of packing into the bright alkane of powder and 3～6%.
Three, the air cleaning preparation of nanometer eliminating smell agent injection water liquid
1, adds 1 part of powder with 10 parts of distilled water;
2, middling speed (300～500 rev/mins) mixed 40～50 minutes, promptly.
The ultimate principle that the nanometer eliminating smell agent purifies air, well-known, nano-TiO
2Surperficial highly active e
-Have very strong reducing power, can handle multiple harmful gas; Nanometer SiO
2Huge specific surface area is arranged, and surperficial many meso-hole structures and superpower absorbability in the powder proportioning of the present invention, contain nano-TiO
2, nano-tourmaline, dolomite just contain nano-TiO
2With nanometer SiO
2, utilize the strong reducing property of this nanometer and superpower absorbability to reach the purpose that purifies air.
The present invention has substantive distinguishing features and marked improvement: the nanometer eliminating smell agent that the present invention obtained not only harmful gas molecules such as PARA FORMALDEHYDE PRILLS(91,95), benzene, ammonia has good Degradation, and can be used for sterilization, sterilization, eliminates the unusual smell, purifies air.The present invention is a carrier with water paint and aerosol can, aerosol apparatus, and more obvious on result of use, more direct, interfacial effect is bigger, and adsorptivity is stronger, and it is more direct that nanoparticle and nano thin-film and coating and body surface are merged, and can not cause secondary pollution.This application range of products is extensive, and is with low cost, and preparation technology is simple.(can mix, can be coated with, can spray) easy to use has no side effect, and is respectively 58%, 81%, 84% through Chinese indoor environment monitoring center's detection (contrast in 24 hours) benzene, ammonia, formaldehyde clearance.(see for details Chinese indoor environment monitoring center examining report)
The specific embodiment
The invention will be further described below in conjunction with embodiment.
Embodiment 1:
Get nano-tourmaline powder 21%, nanometer white mica powder 16%, nanometer titanium dioxide titanium valve 10%, sodium chloride 8%, sodium silicate 10%, polyacrylamide 12%, sodium benzoate 9%, hydroxyethyl-cellulose 4%, glycerol 10%.Above raw material was mixed 1.5 hours with 45 rev/mins, put into 40 rev/mins of ball mill, ball milling 5 hours, with 350 rev/mins mix with 30 minutes after, put into temperature and be 110 ℃ drying machine inner drying 1 hour, in being 45 ℃, 1500 rev/mins blender, temperature mixed 30 minutes again, behind 150 mesh sieves sieve roguing thing, promptly get air cleaning nanometer eliminating smell agent powder, with the nanometer eliminating smell agent emulsion of this powder preparation, the clearance to benzene, ammonia, formaldehyde is respectively 50%, 68%, 70% two days later.
Embodiment 2:
Get nano-tourmaline powder 18%, nanometer white mica powder 14%, nanometer titanium dioxide titanium valve 18%, sodium chloride 8%, sodium silicate 7%, polyacrylamide 12%, sodium benzoate 9%, hydroxylated cellulose 4%, glycerol 10%, after producing powder with embodiment 1 same method, the emulsion of refabrication nanometer eliminating smell agent, the clearance to benzene, ammonia, formaldehyde is respectively 68%, 83%, 85% two days later.
Embodiment 3:
Get nano-tourmaline powder 23%, nanometer white mica powder 15%, nanometer titanium dioxide titanium valve 15%, sodium chloride 9%, sodium silicate 11%, polyacrylamide 11%, sodium benzoate 7%, hydroxylated cellulose 5%, glycerol 14%, after producing powder with embodiment 1 same method, the emulsion of refabrication nanometer eliminating smell agent, the clearance to benzene, ammonia, formaldehyde is respectively 62%, 72%, 75% two days later.
Claims (5)
1, a kind of air cleaning nanometer eliminating smell agent is characterized in that it is the eliminating smell agent of being made by the following weight proportion raw material.
Nano-tourmaline powder 18～25%; Nanometer white mica powder 10～16%; Nanometer titanium dioxide titanium valve 10～18%; Sodium chloride 6～13%; Sodium silicate 7～12%; Polyacrylamide 11～20%; Benzoic acid receives 7～12%; Hydroxyethyl-cellulose 2～6%; Glycerol 10～15%.
2, air cleaning according to claim 1 nanometer eliminating smell agent is characterized in that adding 3～6% bright alkane in powder, can be formed directly in the product of the atomizing of powder.
3, the described air cleaning of claim 1 nanometer eliminating smell agent and preparation method thereof, it is characterized in that, after 40～50 rev/mins of the described raw material of claim 1 elder generation low speed are stirred 1.5～2 hours, put into the ball mill ball milling 5～6 hours, ball milling speed is generally 40～50 rev/mins, carrying out middling speed (300～500 rev/mins) mixed 30～40 minutes, and then put into 100～150 ℃ dehydrator, dry 1～1.5 hour, putting into blender high speed (1500～3000 rev/mins) again stirred 30～40 minutes, with 150 mesh sieves sieve roguing thing, i.e. air cleaning nanometer eliminating smell agent powder.
4, according to claim 1 and the described air cleaning of claim 3 nanometer eliminating smell agent, it is characterized in that, is raw material with the powder of nanometer eliminating smell agent, with carboxymethyl cellulose and 1: 10 proportioning of distilled water, soaks after 2～3 days, makes reserve liquid; With powder and 1: 2 proportioning of reserve liquid, low speed (40～50 rev/mins) mixed 1.5～2 hours; Middling speed (300～500 rev/mins) mixed 40～60 minutes again, promptly got air cleaning nanometer eliminating smell agent emulsion behind 150 mesh sieves sieve roguing thing.
5, according to claim 1 and the described air cleaning of claim 3 nanometer eliminating smell agent, it is characterized in that, add 1 part of powder with 10 parts of distilled water; Middling speed (300～500 rev/mins) mixed 40～50 minutes, promptly got air cleaning nanometer eliminating smell agent water preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03124474 CN1224427C (en) | 2003-05-27 | 2003-05-27 | Nanometer deodorant for purifying air and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03124474 CN1224427C (en) | 2003-05-27 | 2003-05-27 | Nanometer deodorant for purifying air and preparing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1552458A true CN1552458A (en) | 2004-12-08 |
| CN1224427C CN1224427C (en) | 2005-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03124474 Expired - Fee Related CN1224427C (en) | 2003-05-27 | 2003-05-27 | Nanometer deodorant for purifying air and preparing method thereof |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100536927C (en) * | 2007-09-30 | 2009-09-09 | 江勇 | Methylene oxide dispelling agent and method for preparing the same |
| CN101270194B (en) * | 2006-07-24 | 2010-11-10 | 刘燕平 | Method for preparing far-infrared ray cast charge and negative ion cast charge master batch |
| CN101011592B (en) * | 2006-12-05 | 2011-11-23 | 广州门德纳米科技有限公司 | Formaldehyde-removal composition, humidifying composite compound and humidifying container |
| CN102728411A (en) * | 2012-06-27 | 2012-10-17 | 广州绿美环保科技有限公司 | Catalyst for removing harmful substances of decoration materials |
| CN102755660A (en) * | 2012-07-21 | 2012-10-31 | 青岛港龙盛塑胶制品有限公司 | Natural porous mineral odor-removing antibacterial material and use method thereof |
| CN104826389A (en) * | 2015-04-21 | 2015-08-12 | 安徽凤凰滤清器股份有限公司 | Adsorbing and filtering agent special for high-strength dirt catcher and making method of adsorption filtering agent |
| CN106000372A (en) * | 2016-05-30 | 2016-10-12 | 南通市崇川盛源净化器材厂 | Formaldehyde removal and antibiosis catalysis composition, and preparation method and application thereof |
| CN109603536A (en) * | 2019-01-15 | 2019-04-12 | 马金 | A kind of preparation method of nano composite photocatalyst air purifying hydrojet |
| WO2019126935A1 (en) * | 2017-12-25 | 2019-07-04 | 缪晓敏 | Odorant scavenger for air purification and preparation method therefor |
| CN109984705A (en) * | 2019-04-15 | 2019-07-09 | 宝盈联华(厦门)生物科技有限公司 | A kind of kitchen and bath's cleaning appliance based on silicon-carbon rock |
| CN111467548A (en) * | 2020-03-02 | 2020-07-31 | 李刚 | Environment-friendly composition for improving indoor microenvironment |
| CN113546206A (en) * | 2021-08-18 | 2021-10-26 | 孙中宝 | Method for preparing liquid capable of releasing far infrared rays, bioelectricity and negative oxygen ions |
| CN114231066A (en) * | 2021-11-30 | 2022-03-25 | 浙江自然卫士环保科技有限公司 | Air purification nano coating and preparation method and application thereof |
-
2003
- 2003-05-27 CN CN 03124474 patent/CN1224427C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101270194B (en) * | 2006-07-24 | 2010-11-10 | 刘燕平 | Method for preparing far-infrared ray cast charge and negative ion cast charge master batch |
| CN101011592B (en) * | 2006-12-05 | 2011-11-23 | 广州门德纳米科技有限公司 | Formaldehyde-removal composition, humidifying composite compound and humidifying container |
| CN100536927C (en) * | 2007-09-30 | 2009-09-09 | 江勇 | Methylene oxide dispelling agent and method for preparing the same |
| CN102728411A (en) * | 2012-06-27 | 2012-10-17 | 广州绿美环保科技有限公司 | Catalyst for removing harmful substances of decoration materials |
| CN102755660A (en) * | 2012-07-21 | 2012-10-31 | 青岛港龙盛塑胶制品有限公司 | Natural porous mineral odor-removing antibacterial material and use method thereof |
| CN104826389A (en) * | 2015-04-21 | 2015-08-12 | 安徽凤凰滤清器股份有限公司 | Adsorbing and filtering agent special for high-strength dirt catcher and making method of adsorption filtering agent |
| CN106000372A (en) * | 2016-05-30 | 2016-10-12 | 南通市崇川盛源净化器材厂 | Formaldehyde removal and antibiosis catalysis composition, and preparation method and application thereof |
| WO2019126935A1 (en) * | 2017-12-25 | 2019-07-04 | 缪晓敏 | Odorant scavenger for air purification and preparation method therefor |
| CN109603536A (en) * | 2019-01-15 | 2019-04-12 | 马金 | A kind of preparation method of nano composite photocatalyst air purifying hydrojet |
| CN109984705A (en) * | 2019-04-15 | 2019-07-09 | 宝盈联华(厦门)生物科技有限公司 | A kind of kitchen and bath's cleaning appliance based on silicon-carbon rock |
| CN109984705B (en) * | 2019-04-15 | 2020-09-15 | 北京英鸿光大生物技术有限公司 | Kitchen and bathroom cleaning appliance based on silicon carbide rock |
| CN111467548A (en) * | 2020-03-02 | 2020-07-31 | 李刚 | Environment-friendly composition for improving indoor microenvironment |
| CN113546206A (en) * | 2021-08-18 | 2021-10-26 | 孙中宝 | Method for preparing liquid capable of releasing far infrared rays, bioelectricity and negative oxygen ions |
| CN114231066A (en) * | 2021-11-30 | 2022-03-25 | 浙江自然卫士环保科技有限公司 | Air purification nano coating and preparation method and application thereof |
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|---|---|
| CN1224427C (en) | 2005-10-26 |
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