CN107788038A - A kind of preparation method of sterilizing deodoring agent - Google Patents

A kind of preparation method of sterilizing deodoring agent Download PDF

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Publication number
CN107788038A
CN107788038A CN201711135209.9A CN201711135209A CN107788038A CN 107788038 A CN107788038 A CN 107788038A CN 201711135209 A CN201711135209 A CN 201711135209A CN 107788038 A CN107788038 A CN 107788038A
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CN
China
Prior art keywords
solution
water
sterilizing deodoring
added
deodoring agent
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
Application number
CN201711135209.9A
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Chinese (zh)
Inventor
季红军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing City Yuhuatai District Lubao Industrial Design Service Center
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Nanjing City Yuhuatai District Lubao Industrial Design Service Center
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Priority to CN201711135209.9A priority Critical patent/CN107788038A/en
Publication of CN107788038A publication Critical patent/CN107788038A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40—Liliopsida [monocotyledons]
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40—Liliopsida [monocotyledons]
    • A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
    • 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
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • 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

Abstract

The invention discloses a kind of preparation method of sterilizing deodoring agent, it is characterized in that：First, in a certain amount of water, soybean protein, surfactant lauroyl sodium isethionate and chitosan is added, water-bath temperature control, stirring, obtains solution A；Secondly, in a certain amount of ethanol, butyl titanate is added, hydrochloric acid is added dropwise, ruthenic chloride and cobalt chloride hexahydrate is then added, stirring hydrolysis, obtains solution B；Solution A and solution B are mixed, it is still aging under water bath condition, while finite concentration sodium hydroxide solution is added dropwise and adjusts pH value to neutrality, plant extraction liquid is then added, agitation grinding, obtains uniform sterilizing deodoring agent.Using water and ethanol as solvent, soybean protein, surfactant lauroyl sodium isethionate, chitosan, titanium dioxide, ruthenium-oxide, cobalt oxide and plant extraction liquid are active ingredient for the sterilizing deodoring agent, have good sterilization and remove the odor functions such as formaldehyde.

Description

A kind of preparation method of sterilizing deodoring agent
Technical field
The present invention relates to technical field of air purification, particularly a kind of preparation method of sterilizing deodoring agent.
Background technology
At present, food security, environmental protection, health problem have caused people and more and more paid attention to, and especially air is dirty Dye, has become " killer " for endangering human health, for example, the formaldehyde of release is remained in finishing material, many media report productions The problems such as raw carcinogenic, abnormal property, the stink that house refuse, industrial refuse give out, influence environmental sanitation and the health of people.How to have Effect removes these poisonous and hazardous smells, turns into the study hotspot of environmental technology field.
Chemical method is a kind of technology for effectively preparing composite inorganic material, bio-organic materials, has and operates simple, cost The characteristics of cheap, controllable product component and function.Most of poisonous and harmful peculiar smell can pass through catalysis material, such as two Titanium oxide, degraded, but single inorganic material function is generally unable to reach Expected Results, composite inorganic material generally may be used To obtain excellent effect, such as：CN102120184A reports a kind of noble metal-carrying titanium dioxide catalyst and preparation method And application.
Therefore, one kind that green, environmentally friendly, efficient sterilizing deodoring agent has become in material for air purification field is developed to compel Being essential will.
The content of the invention
It is an object of the invention to：A kind of preparation method of sterilizing deodoring agent is provided, with reference to the advantage of chemical preparation techniques And biology, the function of inorganic material, rapid batch prepare composite soybean protein, surfactant lauroyl isethionic acid The sterilizing deodoring agent of sodium, chitosan, titanium dioxide, ruthenium-oxide, cobalt oxide and plant extraction liquid.
Technical scheme：First, in a certain amount of water, soybean protein, surfactant lauroyl hydroxyl second are added Base sodium sulfonate and chitosan, water-bath temperature control, stirring, obtain solution A；Secondly, in a certain amount of ethanol, butyl titanate, drop are added Add hydrochloric acid, then add three water ruthenic chloride RuCl3·3H2O and CoCL2 6H2O CoCl2·6H2O, stirring hydrolysis, obtains solution B；Solution A and solution B are mixed, it is still aging under water bath condition, while finite concentration sodium hydroxide solution regulation pH value is added dropwise To neutrality, fresh plant extract solution is then added, agitation grinding, obtains uniform sterilizing deodoring agent.
The present invention compared with prior art, has remarkable advantage：One, the sterilizing deodoring agent using water and ethanol as solvent, Soybean protein, surfactant lauroyl sodium isethionate, chitosan, titanium dioxide, ruthenium-oxide, cobalt oxide and plant extract Liquid is active ingredient, has good sterilization and removes the odor functions such as formaldehyde；Secondly, the sterilizing deodoring agent producing process letter It is single, green, application field is extensive.
Embodiment
Illustrate the technical solution of the present invention with reference to specific embodiment, these embodiments are it is not intended that to technology The limitation of scheme.
Embodiment 1：A kind of sterilizing deodoring agent is prepared according to step in detail below.
Step 1, in 200mL water, add 1g soybean proteins, 3g surfactant lauroyl sodium isethionates and 1.5g Chitosan, water-bath temperature control 45oC, 0.5h is stirred, obtains solution A；
Step 2, in 100mL ethanol, add the hydrochloric acid HCl that 25mL mass concentrations are 37%, under stirring condition, successively slowly plus Enter 20.5g tetrabutyl titanate Ti (OC4H9)4, the water ruthenic chloride RuCl of 0.8g tri-3·3H2O and 1.4g CoCL2 6H2Os CoCl2· 6H2O, stirring hydrolysis 2.5h, obtains solution B；
Step 3, solution A and solution B mixed, 45oUnder C water bath conditions, still aging 12h, while be added dropwise to mass concentration and be 30% sodium hydroxide solution, regulation pH value to neutrality, 6.7g fresh aloe extract solutions are then added, agitation grinding 2h, are obtained Even sterilizing deodoring agent.
Embodiment 2：A kind of sterilizing deodoring agent is prepared according to step in detail below.
Step 1, in 200mL water, add 3g soybean proteins, 6g surfactant lauroyl sodium isethionates and 4g shells Glycan, water-bath temperature control 55oC, 1h is stirred, obtains solution A；
Step 2, in 100mL ethanol, add the hydrochloric acid HCl that 75mL mass concentrations are 37%, under stirring condition, successively slowly plus Enter 123g iso-butyl titanate Ti (OC4H9)4、9.5g RuCl3·3H2O and 25.8g CoCl2·6H2O, stirring hydrolysis 6h, is obtained To solution B；
Step 3, solution A and solution B mixed, 55oUnder C water bath conditions, still aging 36h, while be added dropwise to mass concentration and be 30% sodium hydroxide solution, regulation pH value to neutrality, the fresh cactus extractions of 21.6g are then added, agitation grinding 4h, are obtained To uniform sterilizing deodoring agent.
Embodiment 3：A kind of sterilizing deodoring agent is prepared according to step in detail below.
Step 1, in 200mL water, add 2g soybean proteins, 4.5g surfactant lauroyl sodium isethionates and 2.8g chitosans, water-bath temperature control 50oC, 0.8h is stirred, obtains solution A；
Step 2, in 100mL ethanol, add the hydrochloric acid HCl that 50mL mass concentrations are 37%, under stirring condition, successively slowly plus Enter 61g iso-butyl titanate Ti (OC4H9)4、5g RuCl3·3H2O and 12g CoCl2·6H2O, stirring hydrolysis 4h, obtains solution B；
Step 3, solution A and solution B mixed, 50oUnder C water bath conditions, still aging 24h, while be added dropwise to mass concentration and be 30% sodium hydroxide solution, regulation pH value to neutrality, the fresh American aloe extract solutions of 15g are then added, agitation grinding 3h, are obtained Uniform sterilizing deodoring agent.

Claims (3)

1. a kind of preparation method of sterilizing deodoring agent, it is characterized in that：（1）, in a certain amount of water, add soybean protein, surface live Property agent lauroyl sodium isethionate and chitosan, its account for respectively the mass ratio of water for 0.5%-1.5%, 1.5%-3% and 0.75%-2%, water-bath temperature control 45oC-55oC, 0.5h-1h is stirred, obtains solution A；（2）, in a certain amount of ethanol, add quality it is dense Spend the hydrochloric acid HCl for 37%, under stirring condition, be slowly added to butyl titanate Ti (OC successively4H9)4, three water ruthenic chloride RuCl3· 3H2O and CoCL2 6H2O CoCl2·6H2O, stirring hydrolysis 2.5h-6h, obtains solution B, wherein, hydrochloric acid accounts for ethanol volume ratio For 25%-75%, Ti (OC4H9)4The mol ratio for accounting for HCl is 20%-40%, RuCl3·3H2O and CoCl2·6H2O accounts for Ti (OC4H9)4 Mol ratio is 5%-10% and 10%-30%；（3）, solution A and solution B mixed, 45oC-55oIt is still aging under C water bath conditions 12h-36h, while the sodium hydroxide solution that mass concentration is 30% is added dropwise to, regulation pH value then adds fresh plant to neutrality Extract solution, it is 2%-4%, agitation grinding 2h-4h that it, which accounts for solution A and the ratio of B gross masses, obtains uniform sterilizing deodoring agent.
A kind of 2. preparation method of sterilizing deodoring agent according to claim 1, it is characterised in that：In described solution B, titanium Tetrabutyl titanate or iso-butyl titanate can be selected in acid butyl ester.
A kind of 3. preparation method of sterilizing deodoring agent according to claim 1, it is characterised in that：Described fresh plant carries Take liquid that aloe, cactus or American aloe can be selected.
CN201711135209.9A 2017-11-16 2017-11-16 A kind of preparation method of sterilizing deodoring agent Pending CN107788038A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116426166A (en) * 2023-04-03 2023-07-14 明光科迪新材料有限公司 Preparation of odor-free environment-friendly bio-based color paste
CN117138515A (en) * 2023-11-01 2023-12-01 常州绿养源环保科技股份有限公司 Environment-friendly sterilization formaldehyde-removing composition and preparation method thereof

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116426166A (en) * 2023-04-03 2023-07-14 明光科迪新材料有限公司 Preparation of odor-free environment-friendly bio-based color paste
CN117138515A (en) * 2023-11-01 2023-12-01 常州绿养源环保科技股份有限公司 Environment-friendly sterilization formaldehyde-removing composition and preparation method thereof
CN117138515B (en) * 2023-11-01 2024-02-23 常州绿养源环保科技股份有限公司 Environment-friendly sterilization formaldehyde-removing composition and preparation method thereof

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