CN1515321A - Deodorization air purifying agent - Google Patents
Deodorization air purifying agent Download PDFInfo
- Publication number
- CN1515321A CN1515321A CNA031118216A CN03111821A CN1515321A CN 1515321 A CN1515321 A CN 1515321A CN A031118216 A CNA031118216 A CN A031118216A CN 03111821 A CN03111821 A CN 03111821A CN 1515321 A CN1515321 A CN 1515321A
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- China
- Prior art keywords
- air
- cleanser
- purifying agent
- deodorization
- chitosan
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Abstract
The present invention discloses an air purifying agent, specially it is a deodorization, purifying agent. It is made up by using porous material as carrier, adidng polyphenol substance extracted from plant source, chitosan and iron salt, and mixing them and adopting a certain preparation process. It can effectively adsorb odor substance, harmful component and radioactive gas from air so as to attain the goal of purifying air. The above-mentioned air purifying agent can be placed into a breathable material, then dried, activated and closed-packaged.
Description
One, technical field
The invention discloses a kind of air purifying preparation, particularly a kind of deodorization and purification agent belongs to air deodorization cleanser technical field.
Two, background technology
The abnormal smells from the patient of air and the quality of air also are important indicators of living environment, except chemical contamination, air stink composition and harmful components common in the living environment are mainly: particle suspensions, planktonic bacteria and virus, the amine composition, the aldehydes composition, thioether thio-alcohol composition, also has ultraviolet radiation, the free free radical that produced during electronic and electrical equipment used, and the formaldehyde of household office space construction and decoration generation, organic solvent and radgas composition, the existence of these abnormal flavour and harmful components in the air, serious orthobiosis and the physiological metabolism of disturbing the mankind, the method of improving the air stink at present roughly has three kinds, a kind of is masking methods, promptly spray aromatic substance, cover stink; This method can only temporarily water down the concentration of stink, and can not fundamentally remove smell substance; Another kind method is an adsorption method, promptly adopts filtering adsorbing material, the absorption stink substance, this method since the absorbability of existing adsorbing material a little less than, can't thoroughly absorption be clean with airborne smell substance, its clean-up effect is undesirable; The third method is a catalysed oxidation processes, and promptly air carries out anoxycausis by catalyst, the decomposition smell material, the method for inoxidizable harmful components to no effect, and, under the imperfect combustion situation, might cause new polluter.
Three, summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned prior art, provide a kind of can active adsorption the air deodorization cleanser of stink substance and harmful components in the air.
For achieving the above object, the technical solution used in the present invention is: a kind of air deodorization cleanser, it is characterized in that, and with the porous mass carrier, the polyphenols, chitosan and the iron salt that add plant origin are prepared from through wet-mixed.
The shared percentage by weight of each composition is respectively in the above-mentioned air deodorization cleanser, and the content of porous mass is 40-98%, and the content of polyphenols is 1-59%, and the content of chitosan is 0.01-5%, and the content of iron salt is 0.01-5%.
Above-described porous mass is one or more in active carbon, kieselguhr, the Bio-sil; The polyphenols of plant origin is flavonoid, tannin; Iron salt is ferrous chloride, ferrous sulfate.
Active carbon, kieselguhr and Bio-sil have great specific surface area, are the broad-spectrum adsorbing materials, in the present invention as framework material, are considered to the adsorbent of a class safety, can use one or more mixture wherein.
The polyphenols of the plant origin that the present invention uses comprises Folium Ginkgo flavone, crataegutt, grape seed polyphenols (procyanidin, a kind of condensed tannin), apple polyphenol (procyanidin, a kind of condensed tannin), persimmon tannin, black chaste tree tannic extract (tannin), larch extract (tannin) etc., has numerous phenolic hydroxyl groups on flavone and the tannin chemical constitution, can remove free radical, absorption abnormal flavour harmful gas, particularly chelating adsorbs heavy metal Organic substance volatile matter, formaldehydes material for construction and decoration has excellent characterization of adsorption, has the effect of anti-bacteria and anti-virus.
Chitosan can adsorb heavy metal and radioelement by chelating as the molding adhesive of cleanser, has to a certain degree antibiotic, antivirus action, is a kind of bio-safety material.
Ferrous ion is a kind of catalyst, and removing that can the catalysis free radical crosses.Stop the chain reaction that stink substance and harmful gas take place.
The present invention compared with the prior art, its high adsorption capacity, the stink substance in the absorbed air, harmful components and radgas effectively purify thoroughly, have fundamentally improved air quality, have guaranteed health, are a kind of ideal environmental purification agent.
Four, the specific embodiment
Below in conjunction with specific embodiment the present invention is done further detailed elaboration.
Embodiment 1: take by weighing the 200g ferrous chloride, it is standby to join in the 1Kg water dissolving; The 300g chitosan joined in 1% the acetic acid solution, it is standby to be mixed with 2% chitosan solution; In the 200L mixer, add active carbon 10Kg, kieselguhr 10Kg, larch extract 10Kg, mix homogeneously, add above-mentioned chitosan solution 10Kg again, above-mentioned solution of ferrous chloride is all added wherein, behind the mix homogeneously, extrude the bar shaped granule by extruder, carry out drying then in temperature is 120 ℃ vacuum drying oven, dried air deodorization cleanser granule is packed with poromeric material, last enclosed package.
Embodiment 2: take by weighing the 200g ferrous sulfate, it is standby to join in the 2Kg water dissolving; The 400g chitosan joined in 2% the acetic acid solution, it is standby to be mixed with 1% chitosan solution; In the 200L mixer, add kieselguhr 30Kg, Folium Ginkgo flavone 5Kg, grape seed polyphenols 5Kg, mix homogeneously, add above-mentioned chitosan solution 12Kg again, above-mentioned solution of ferrous chloride is all added wherein, behind the mix homogeneously, extrude irregular particle by extruder, carry out drying then in temperature is 150 ℃ vacuum drying oven, dried air deodorization cleanser granule is packed with poromeric material, last enclosed package.
Embodiment 3: take by weighing the 400g ferrous sulfate, it is standby to join in the 2Kg water dissolving; The 500g chitosan joined in 2% the acetic acid solution, it is standby to be mixed with 2% chitosan solution; In the 200L mixer; add Bio-sil 30Kg, larch extract 15Kg, grape seed polyphenols 5Kg; mix homogeneously; add above-mentioned chitosan solution 15Kg again, above-mentioned solution of ferrous chloride is all added wherein, behind the mix homogeneously; make irregular particle on the comminutor waving; carry out drying then in temperature is 150 ℃ vacuum drying oven, dried air deodorization cleanser granule is packed with poromeric material, last enclosed package.
During use, the air deodorization cleanser is taken out from packing, be positioned over the place that to carry out the deodorization purification and get final product, as be positioned over place in family room, the common chamber, indoor and outdoor refuse receptacle, also can change its packaged form and be positioned over places such as refrigerator, air-conditioning inlet and outlet.
Lose the air deodorization cleanser of adsorption cleaning ability, can handle, can not cause environmental pollution according to the processing method of conventional house refuse, safe, harmless.
Claims (5)
1, a kind of air deodorization cleanser is characterized in that; With the porous mass is carrier, and the polyphenols, chitosan and the iron salt that add plant origin are prepared from through wet-mixed.
2, a kind of air deodorization cleanser as claimed in claim 1, it is characterized in that: the content of porous mass is 40-98%, and the content of polyphenols is 1-59%, and the content of chitosan is 0.01-5%, the content of iron salt is 0.01-5%, (all being weight percentage).
3, a kind of air deodorization cleanser as claimed in claim 1 or 2, it is characterized in that: porous mass is one or more in active carbon, kieselguhr, the Bio-sil.
4, a kind of air deodorization cleanser as claimed in claim 1 or 2, it is characterized in that: the polyphenols of plant origin is flavonoid, tannin.
5, a kind of air deodorization cleanser as claimed in claim 1 or 2, it is characterized in that: iron salt is ferrous chloride, ferrous sulfate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111821 CN1225288C (en) | 2003-01-09 | 2003-01-09 | Deodorization air purifying agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111821 CN1225288C (en) | 2003-01-09 | 2003-01-09 | Deodorization air purifying agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1515321A true CN1515321A (en) | 2004-07-28 |
| CN1225288C CN1225288C (en) | 2005-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03111821 Expired - Fee Related CN1225288C (en) | 2003-01-09 | 2003-01-09 | Deodorization air purifying agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1225288C (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101422627A (en) * | 2007-11-02 | 2009-05-06 | 刘永春 | Multi-ecology composite air purifying agent and preparation method thereof |
| CN101041084B (en) * | 2007-01-11 | 2011-03-30 | 佛山市顺德区阿波罗环保器材有限公司 | Method for producing anti-allergic mildewproof material |
| CN101574536B (en) * | 2009-05-30 | 2012-10-31 | 崔文艳 | Glucoside-containing composition, preparation method thereof and use thereof |
| CN103189076A (en) * | 2010-09-24 | 2013-07-03 | 高砂香料工业株式会社 | Deodorant composition for sulfides |
| CN103924009A (en) * | 2014-03-29 | 2014-07-16 | 中华人民共和国衡水出入境检验检疫局 | Formaldehyde scavenger, as well as preparation method and applications thereof |
| CN105079842A (en) * | 2015-09-15 | 2015-11-25 | 江苏锦宇环境工程有限公司 | Preparation method of poultry farm deodorant |
| CN105343917A (en) * | 2015-12-03 | 2016-02-24 | 高大元 | Method for preparing natural deodorant |
| CN105963744A (en) * | 2016-05-26 | 2016-09-28 | 安徽禹王养殖有限公司 | Air freshener special for pig breeding farm and preparing method of air freshener |
| CN107233599A (en) * | 2017-07-17 | 2017-10-10 | 王婧宁 | The air purifying preparation of metal pollutant in air can quickly be removed |
| CN107537447A (en) * | 2017-10-17 | 2018-01-05 | 诸暨马谷亲科技有限公司 | A kind of industrial waste gas purifying adsorbent and preparation method thereof |
| CN108295295A (en) * | 2018-03-28 | 2018-07-20 | 桂林良物造日用品有限公司 | A kind of sorbing material for footwear deodorization |
| CN108653781A (en) * | 2018-05-07 | 2018-10-16 | 广州佳伲思抗菌材料有限公司 | A kind of antibacterial deodorant and preparation method thereof |
| CN110327770A (en) * | 2019-05-30 | 2019-10-15 | 天津箐润环保科技发展有限公司 | A kind of composition and its preparation method except formaldehyde |
| CN115212862A (en) * | 2022-07-19 | 2022-10-21 | 珠海格力电器股份有限公司 | Chitosan composite material, filter screen, preparation method and application thereof |
| WO2022227418A1 (en) * | 2021-04-26 | 2022-11-03 | 福州大学 | Method for removing sludge odor by means of synergy of metal salt and tannin extract, and deodorized sludge and use thereof |
-
2003
- 2003-01-09 CN CN 03111821 patent/CN1225288C/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041084B (en) * | 2007-01-11 | 2011-03-30 | 佛山市顺德区阿波罗环保器材有限公司 | Method for producing anti-allergic mildewproof material |
| CN101422627A (en) * | 2007-11-02 | 2009-05-06 | 刘永春 | Multi-ecology composite air purifying agent and preparation method thereof |
| CN101574536B (en) * | 2009-05-30 | 2012-10-31 | 崔文艳 | Glucoside-containing composition, preparation method thereof and use thereof |
| CN103189076A (en) * | 2010-09-24 | 2013-07-03 | 高砂香料工业株式会社 | Deodorant composition for sulfides |
| CN103924009B (en) * | 2014-03-29 | 2018-01-05 | 中华人民共和国衡水出入境检验检疫局 | A kind of formaldehyde scavenger and its production and use |
| CN103924009A (en) * | 2014-03-29 | 2014-07-16 | 中华人民共和国衡水出入境检验检疫局 | Formaldehyde scavenger, as well as preparation method and applications thereof |
| CN105079842A (en) * | 2015-09-15 | 2015-11-25 | 江苏锦宇环境工程有限公司 | Preparation method of poultry farm deodorant |
| CN105343917A (en) * | 2015-12-03 | 2016-02-24 | 高大元 | Method for preparing natural deodorant |
| CN105963744A (en) * | 2016-05-26 | 2016-09-28 | 安徽禹王养殖有限公司 | Air freshener special for pig breeding farm and preparing method of air freshener |
| CN107233599A (en) * | 2017-07-17 | 2017-10-10 | 王婧宁 | The air purifying preparation of metal pollutant in air can quickly be removed |
| CN107233599B (en) * | 2017-07-17 | 2020-11-24 | 王婧宁 | Air purifying agent capable of quickly removing metal pollutants in air |
| CN107537447A (en) * | 2017-10-17 | 2018-01-05 | 诸暨马谷亲科技有限公司 | A kind of industrial waste gas purifying adsorbent and preparation method thereof |
| CN108295295A (en) * | 2018-03-28 | 2018-07-20 | 桂林良物造日用品有限公司 | A kind of sorbing material for footwear deodorization |
| CN108653781A (en) * | 2018-05-07 | 2018-10-16 | 广州佳伲思抗菌材料有限公司 | A kind of antibacterial deodorant and preparation method thereof |
| CN110327770A (en) * | 2019-05-30 | 2019-10-15 | 天津箐润环保科技发展有限公司 | A kind of composition and its preparation method except formaldehyde |
| WO2022227418A1 (en) * | 2021-04-26 | 2022-11-03 | 福州大学 | Method for removing sludge odor by means of synergy of metal salt and tannin extract, and deodorized sludge and use thereof |
| US11952298B2 (en) | 2021-04-26 | 2024-04-09 | Fuzhou University | Method for deodorizing sludge with metal salt and tannin extract together, deodorized sludge, and use thereof |
| CN115212862A (en) * | 2022-07-19 | 2022-10-21 | 珠海格力电器股份有限公司 | Chitosan composite material, filter screen, preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1225288C (en) | 2005-11-02 |
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