CN107008139A - Air-deodouring agent - Google Patents
Air-deodouring agent Download PDFInfo
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- CN107008139A CN107008139A CN201710359097.9A CN201710359097A CN107008139A CN 107008139 A CN107008139 A CN 107008139A CN 201710359097 A CN201710359097 A CN 201710359097A CN 107008139 A CN107008139 A CN 107008139A
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- air
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- agent according
- alcohol polyoxyethylene
- deodouring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/79—Injecting reactants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/58—Ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/702—Hydrocarbons
- B01D2257/7027—Aromatic hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
Present invention is disclosed a kind of air-deodouring agent, include by weight：Nano zinc oxide fluid dispersion, 8 15%；Nano-cerium oxide dispersion liquid, 0.1 0.5%；Plant extraction liquid, 8 20%；Hydroxycarboxylate, 2 10%；Nitrogenous nonionic surfactant, 1 8%；Alcohol polyoxyethylene poly-oxygen propylene aether, 1 5%；Water, surplus.The air-deodouring agent that the present invention is provided, effectively removes the odor molecules in air, and removal effect is good, safety non-toxic.
Description
Technical field
The present invention relates to air purification field, air-deodouring agent is especially related to.
Background technology
In daily life, people need to carry out decoration modification to the shelter of oneself unavoidably.Use unavoidably in the process
To some ornament materials.In use, ornament materials may discharge some harmful substances, for example formaldehyde, benzene homologues,
TVOC, ammonia etc..Such harmful substance severely impacts IAQ.It will be apparent that such harmful substance is to health
There is considerable influence.
For this situation, the scheme of use is, to indoor carry out construction improvement, interior to be deposited with traditional eliminating smell agent
Formaldehyde, benzene homologues, TVOC, ammonia give and remove by the way of chemical reaction or physically encapsulation, for this technology
, there is following drawback in treatment status：
1st, capturing efficiency is relatively low.
2nd, removal effect is not good.Odor molecules after the seizure of in the market taste removal agent molecule are temporarily solubilized into eliminating smell agent point
In the cavity of son, but after the cavity saturation through (48h) after a period of time, particularly taste removal agent molecule, odor molecules (formaldehyde,
Benzene homologues, TVOC, ammonia) and discharged again.
3rd, secondary pollution is produced.The odor molecules (formaldehyde, benzene homologues, TVOC, ammonia) in space pass through in the market eliminating smell agent
After processing, molecular structural formula changes, it is possible to create a kind of new noxious material, and there is secondary product is still asking for pollution sources
Topic.
4th, the main component of the eliminating smell agent of the eliminating smell agent in the market mostly composition of medicine intermediate containing heterocyclic, this is into belonging to
, there is larger health threat for child and pregnant woman in lower toxicity product.
The content of the invention
The main object of the present invention removes the odor molecules in air to provide a kind of air-deodouring agent, effectively, removes
Effect is good, safety non-toxic.
The present invention proposes a kind of air-deodouring agent, includes by weight：
Nano zinc oxide fluid dispersion, 8-15%；
Nano-cerium oxide dispersion liquid, 0.1-0.5%；
Plant extraction liquid, 8-20%；
Hydroxycarboxylate, 2-10%；
Nitrogenous nonionic surfactant, 1-8%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1-5%；
Water, surplus.
Preferably, include by weight：
Nano zinc oxide fluid dispersion, 9-12%；
Nano-cerium oxide dispersion liquid, 0.1-0.4%；
Plant extraction liquid, 10-16%；
Hydroxycarboxylate, 2-6%；
Nitrogenous nonionic surfactant, 1-5%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1-3%；
Water, surplus.
Preferably, include by weight：
Nano zinc oxide fluid dispersion, 10%；
Nano-cerium oxide dispersion liquid, 0.2%；
Plant extraction liquid, 12%；
Hydroxycarboxylate, 3%；
Nitrogenous nonionic surfactant, 4%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 2%；
Water, surplus.
Preferably, the plant extraction liquid includes Paeonol, the glucoside of pelargonin -3, Cyanidin -3,5 didextrose
Glycosides, quercitrin, ursolic acid, carnosol, carnosic acid, carvacrol, cymol, baicalein, carvacrol, kuh-seng
One or more in alkali, monocrotaline, camptothecine, Securinine.
Preferably, the hydroxycarboxylate includes sodium citrate, sodium gluconate, sodium tartrate, sodium lactate, glycolic
One or more in sodium, potassium citrate, K-IAO, potassium tartrate, potassium lactate, glycolic potassium.
Preferably, the nitrogenous nonionic surfactant includes the compound of following structural formula：
Formula 1
In formula 1, R is saturated alkyl, and its carbon number is 18-36, and X, Y, Z value meet following formula：X+Y+X=15.
Preferably, the HLB value of the alcohol polyoxyethylene poly-oxygen propylene aether is 10-11.
Preferably, the weight proportion of the nitrogenous nonionic surfactant and the alcohol polyoxyethylene poly-oxygen propylene aether is
1:1-6:1。
Preferably, the weight proportion of the nitrogenous nonionic surfactant and the alcohol polyoxyethylene poly-oxygen propylene aether is
2:1。
Preferably, the water is deionized water.
Air-deodouring agent proposed by the present invention, with advantages below：
1st, it is efficient using surfactant micellar principle and to being carried out to foreign flavor indoors pollution sources molecule (benzene homologues, TVOC)
Absorption and parcel, be fixed on various smell pollution sources molecule is stable in micella.Adsorption efficiency is more than 98.0%.
2nd, nano zine oxide technology is combined with surfactant micellar.Under photocatalysis, eliminating smell agent produce compared with
The hydroxyl radical free radical of high concentration, in the presence of hydroxyl radical free radical, smell pollution source molecule (benzene homologues, TVOC) is oxidized to two
Carbonoxide and water.
3rd, effective decomposition, catabolite are carried out to indoor formaldehyde, ammonia using special plant extract solution bioactive molecule
For nontoxic carbon dioxide and nitrogen.Decomposition efficiency is more than 96%.
4th, the main component of eliminating smell agent is all nontoxic, to health safety.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The embodiment of the present invention proposes a kind of air-deodouring agent, includes by weight：
Nano zinc oxide fluid dispersion, 8-15%；
Nano-cerium oxide dispersion liquid, 0.1-0.5%；
Plant extraction liquid, 8-20%；
Hydroxycarboxylate, 2-10%；
Nitrogenous nonionic surfactant, 1-8%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1-5%；
Water, surplus.
Nano zinc oxide fluid dispersion
The nano zinc oxide fluid dispersion that the embodiment of the present invention is used belongs to commercially available prod, and particle diameter is in 5nm or so, solid content
0.4%., also can be using other particle diameters or the nano zinc oxide fluid dispersion of solid content in actual production.
Nano-cerium oxide dispersion liquid
The nano-cerium oxide dispersion liquid that the embodiment of the present invention is used belongs to commercially available prod, and particle diameter is in 2nm or so, solid content
0.2%., also can be using other particle diameters or the nano-cerium oxide dispersion liquid of solid content in actual production.
Plant extraction liquid
At least one plant extraction liquid composition is included in eliminating smell agent.The plant extraction liquid can be from Solanaceae, pulse family, buttercup
Extracted in the plants such as section, Papaveraceae, oleander, the rose family.
Active material in above-mentioned plant extraction liquid includes Paeonol, the glucoside of pelargonin -3, Cyanidin -3,5 two
Glucoside, quercitrin, ursolic acid, carnosol, carnosic acid, carvacrol, cymol, baicalein, carvacrol,
One or more in matrine, monocrotaline, camptothecine, Securinine.
Hydroxycarboxylate
Hydroxycarboxylate include sodium citrate, sodium gluconate, sodium tartrate, sodium lactate, sodium glycollate, potassium citrate,
One or more in K-IAO, potassium tartrate, potassium lactate, glycolic potassium.
Nitrogenous nonionic surfactant
Nitrogenous nonionic surfactant includes alkylolamides, amine oxide etc..Preferred nitrogenous non-of the embodiment of the present invention
Ionic surface active agent includes the compound of following structural formula：
Formula 1
In formula 1, R is saturated alkyl, and its carbon number is 18-36, and X, Y, Z value meet following formula：X+Y+X=15.
The HLB value of the compound of formula 1 is 12-14.It is preferred that HLB value is 13.
Alcohol polyoxyethylene poly-oxygen propylene aether
Alcohol polyoxyethylene poly-oxygen propylene aether is a kind of nonionic surfactant, with high-performance, biodegradable, quick
Wetting, it is low it is smelly, the characteristics of pour point is low.The embodiment of the present invention can select the EH-6 of DOW Chemical.Its HLB value is 10-11, pH value of solution
It is worth for 5.0-7.5, pour point is 5 DEG C.In embodiments of the present invention, alcohol polyoxyethylene poly-oxygen propylene aether is used as bleeding agent
's.
Above-mentioned nitrogenous nonionic surfactant and the alcohol polyoxyethylene poly-oxygen propylene aether bleeding agent stated can be according to actual need
It is adjusted.Generally, the weight of nitrogenous nonionic surfactant and alcohol polyoxyethylene poly-oxygen propylene aether bleeding agent
Proportioning can be 1:1-6:1.And in its ratio range, especially with 2:1 is preferred.
Water
The embodiment of the present invention uses common deionized water.
Embodiment 1
Air-deodouring agent includes by weight：
Nano zinc oxide fluid dispersion, 10%；
Nano-cerium oxide dispersion liquid, 0.2%；
Plant extraction liquid, 12%；
Hydroxycarboxylate, 3%；
Nitrogenous nonionic surfactant, 4%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 2%；
Water, surplus.
Embodiment 2
Air-deodouring agent includes by weight：
Nano zinc oxide fluid dispersion, 8%；
Nano-cerium oxide dispersion liquid, 0.1%；
Plant extraction liquid, 16%；
Hydroxycarboxylate, 6%；
Nitrogenous nonionic surfactant, 8%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 5%；
Water, surplus.
Embodiment 3
Air-deodouring agent includes by weight：
Nano zinc oxide fluid dispersion, 15%；
Nano-cerium oxide dispersion liquid, 0.5%；
Plant extraction liquid, 8%；
Hydroxycarboxylate, 10%；
Nitrogenous nonionic surfactant, 1%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1%；
Water, surplus.
Embodiment 4
Air-deodouring agent includes by weight：
Nano zinc oxide fluid dispersion, 9%；
Nano-cerium oxide dispersion liquid, 0.1%；
Plant extraction liquid, 16%；
Hydroxycarboxylate, 6%；
Nitrogenous nonionic surfactant, 1%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1%；
Water, surplus.
Embodiment 5
Air-deodouring agent includes by weight：
Nano zinc oxide fluid dispersion, 12%；
Nano-cerium oxide dispersion liquid, 0.4%；
Plant extraction liquid, 10%；
Hydroxycarboxylate, 2%；
Nitrogenous nonionic surfactant, 5%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 3%；
Water, surplus.
Embodiment 6
Air-deodouring agent includes by weight：
Nano zinc oxide fluid dispersion, 11%；
Nano-cerium oxide dispersion liquid, 0.2%；
Plant extraction liquid, 13%；
Hydroxycarboxylate, 5%；
Nitrogenous nonionic surfactant, 3%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1%；
Water, surplus.
Embodiment 7
Air-deodouring agent includes by weight：
Nano zinc oxide fluid dispersion, 10%；
Nano-cerium oxide dispersion liquid, 0.2%；
Plant extraction liquid, 12%；
Hydroxycarboxylate, 3%；
Nitrogenous nonionic surfactant, 4%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 4%；
Water, surplus.
Embodiment 8
Air-deodouring agent includes by weight：
Nano zinc oxide fluid dispersion, 10%；
Nano-cerium oxide dispersion liquid, 0.2%；
Plant extraction liquid, 12%；
Hydroxycarboxylate, 3%；
Nitrogenous nonionic surfactant, 6%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1%；
Water, surplus.
Properties of product to embodiment 1~8 are characterized, as a result as follows：
| Sample | Benzene homologues/TVOC adsorption rates | Formaldehyde/ammonia decomposition |
| Embodiment 1 | 99.7% | 99.1% |
| Embodiment 2 | 99.4% | 98.7% |
| Embodiment 3 | 99.9% | 95.9% |
| Embodiment 4 | 99.5% | 98.4% |
| Embodiment 5 | 99.5% | 97.9% |
| Embodiment 6 | 99.8% | 98.3% |
| Embodiment 7 | 99.2% | 97.3% |
| Embodiment 8 | 99.5% | 97.6% |
| Reference examples | 80.7% | 30.1% |
As can be seen from the above table, air-deodouring agent proposed by the present invention has good suction to benzene homologues/TVOC adsorption rates
Attached rate, can effectively decomposing formaldehyde/ammonia simultaneously because containing nano zine oxide and nano-cerium oxide.
Air-deodouring agent proposed by the present invention, with advantages below：
1st, it is efficient using surfactant micellar principle and to being carried out to foreign flavor indoors pollution sources molecule (benzene homologues, TVOC)
Absorption and parcel, be fixed on various smell pollution sources molecule is stable in micella.Adsorption efficiency is more than 98.0%.
2nd, nano zine oxide technology is combined with surfactant micellar.Under photocatalysis, eliminating smell agent produce compared with
The hydroxyl radical free radical of high concentration, in the presence of hydroxyl radical free radical, smell pollution source molecule (benzene homologues, TVOC) is oxidized to two
Carbonoxide and water.
3rd, effective decomposition, catabolite are carried out to indoor formaldehyde, ammonia using special plant extract solution bioactive molecule
For nontoxic carbon dioxide and nitrogen.Decomposition efficiency is more than 96%.
4th, the main component of eliminating smell agent is all nontoxic, to health safety.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize
Equivalent structure or equivalent flow conversion that description of the invention is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (10)
1. a kind of air-deodouring agent, it is characterised in that include by weight：
Nano zinc oxide fluid dispersion, 8-15%；
Nano-cerium oxide dispersion liquid, 0.1-0.5%；
Plant extraction liquid, 8-20%；
Hydroxycarboxylate, 2-10%；
Nitrogenous nonionic surfactant, 1-8%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1-5%；
Water, surplus.
2. air-deodouring agent according to claim 1, it is characterised in that include by weight：
Nano zinc oxide fluid dispersion, 9-12%；
Nano-cerium oxide dispersion liquid, 0.1-0.4%；
Plant extraction liquid, 10-16%；
Hydroxycarboxylate, 2-6%；
Nitrogenous nonionic surfactant, 1-5%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 1-3%；
Water, surplus.
3. air-deodouring agent according to claim 1, it is characterised in that include by weight：
Nano zinc oxide fluid dispersion, 10%；
Nano-cerium oxide dispersion liquid, 0.2%；
Plant extraction liquid, 12%；
Hydroxycarboxylate, 3%；
Nitrogenous nonionic surfactant, 4%；
Alcohol polyoxyethylene poly-oxygen propylene aether, 2%；
Water, surplus.
4. the air-deodouring agent according to claim 1-3 any one, it is characterised in that the plant extraction liquid includes pellet
Skin phenol, the glucoside of pelargonin -3, Cyanidin -3,5 diglucoside, quercitrin, ursolic acid, carnosol, carnosic acid, perfume (or spice)
One kind in schizonepeta phenol, cymol, baicalein, carvacrol, matrine, monocrotaline, camptothecine, Securinine or
It is a variety of.
5. the air-deodouring agent according to claim 1-3 any one, it is characterised in that the hydroxycarboxylate includes lemon
Lemon acid sodium, sodium gluconate, sodium tartrate, sodium lactate, sodium glycollate, potassium citrate, K-IAO, potassium tartrate, lactic acid
One or more in potassium, glycolic potassium.
6. the air-deodouring agent according to claim 1-3 any one, it is characterised in that the nitrogenous non-ionic surface is lived
Property agent includes the compound of following structural formula：
Formula 1
In formula 1, R is saturated alkyl, and its carbon number is 18-36, and X, Y, Z value meet following formula：X+Y+X=15.
7. the air-deodouring agent according to claim 1-3 any one, it is characterised in that the alcohol polyoxyethylene polyoxy third
The HLB value of alkene ether is 10-11.
8. the air-deodouring agent according to claim 1-3 any one, it is characterised in that the nitrogenous non-ionic surface is lived
Property agent and the alcohol polyoxyethylene poly-oxygen propylene aether weight proportion be 1: 1-6: 1.
9. the air-deodouring agent according to claim 1-3 any one, it is characterised in that the nitrogenous non-ionic surface is lived
Property agent and the alcohol polyoxyethylene poly-oxygen propylene aether weight proportion be 2: 1.
10. the air-deodouring agent according to claim 1-3 any one, it is characterised in that the water is deionized water.
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| CN201710359097.9A CN107008139A (en) | 2017-05-19 | 2017-05-19 | Air-deodouring agent |
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Cited By (4)
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| CN107823686A (en) * | 2017-11-14 | 2018-03-23 | 南京汉尔斯生物科技有限公司 | A kind of purification of air liquid preparation |
| CN109966916A (en) * | 2019-04-10 | 2019-07-05 | 南京九品莲华环保科技有限公司 | Nano-noble metal multiple-effect photocatalyst |
| CN110292845A (en) * | 2018-03-23 | 2019-10-01 | 江苏兰谷环保科技股份有限公司 | A kind of enhancing micella air purifying preparation and its preparation, application method and application |
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| CN109966916A (en) * | 2019-04-10 | 2019-07-05 | 南京九品莲华环保科技有限公司 | Nano-noble metal multiple-effect photocatalyst |
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