CN114681650B - Composition with deodorizing function and preparation method thereof - Google Patents
Composition with deodorizing function and preparation method thereof Download PDFInfo
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- CN114681650B CN114681650B CN202011609524.2A CN202011609524A CN114681650B CN 114681650 B CN114681650 B CN 114681650B CN 202011609524 A CN202011609524 A CN 202011609524A CN 114681650 B CN114681650 B CN 114681650B
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- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 55
- 239000000203 mixture Substances 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 69
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 69
- 241001330002 Bambuseae Species 0.000 claims abstract description 69
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 69
- 239000011425 bamboo Substances 0.000 claims abstract description 69
- 235000021419 vinegar Nutrition 0.000 claims abstract description 64
- 239000000052 vinegar Substances 0.000 claims abstract description 64
- 239000000341 volatile oil Substances 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 240000005250 Chrysanthemum indicum Species 0.000 claims abstract description 22
- 235000018959 Chrysanthemum indicum Nutrition 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 21
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 59
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 40
- 238000000605 extraction Methods 0.000 claims description 40
- 235000008495 Chrysanthemum leucanthemum Nutrition 0.000 claims description 21
- 244000035851 Chrysanthemum leucanthemum Species 0.000 claims description 21
- 239000002994 raw material Substances 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 16
- 239000003963 antioxidant agent Substances 0.000 claims description 12
- 230000003078 antioxidant effect Effects 0.000 claims description 12
- 241000628997 Flos Species 0.000 claims description 8
- 238000004821 distillation Methods 0.000 claims description 8
- 238000011068 loading method Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 239000003205 fragrance Substances 0.000 abstract description 12
- 230000036541 health Effects 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000002045 lasting effect Effects 0.000 abstract description 4
- 235000011187 glycerol Nutrition 0.000 description 18
- 239000002781 deodorant agent Substances 0.000 description 16
- 235000019645 odor Nutrition 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 244000005700 microbiome Species 0.000 description 7
- 238000004332 deodorization Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229920001661 Chitosan Polymers 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 description 2
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- 235000002949 phytic acid Nutrition 0.000 description 2
- 229940068041 phytic acid Drugs 0.000 description 2
- 239000000467 phytic acid Substances 0.000 description 2
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 2
- 229940001584 sodium metabisulfite Drugs 0.000 description 2
- 235000010262 sodium metabisulphite Nutrition 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/013—Deodorant compositions containing animal or plant extracts, or vegetable material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
-
- 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
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- 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
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/20—Method-related aspects
- A61L2209/21—Use of chemical compounds for treating air or the like
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Botany (AREA)
- Zoology (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to a composition with a deodorizing function and a preparation method thereof, wherein the composition with the deodorizing function comprises the following components in percentage by mass: 1 to 50 percent of refined bamboo vinegar, 0.1 to 20 percent of chrysanthemum indicum essential oil, a proper amount of auxiliary materials and the balance of water. The refined bamboo vinegar liquid and the chrysanthemum indicum essential oil are prepared firstly, and then are uniformly mixed with the refined bamboo vinegar liquid, the chrysanthemum indicum essential oil, auxiliary materials and water to obtain the composition with deodorizing function. The invention has the advantages of simple formula, health and environmental protection, low cost, capability of deodorizing and emitting faint scent, short deodorizing effect time, good deodorizing effect, lasting fragrance, and capability of keeping the fragrance for a long time.
Description
Technical Field
The invention belongs to the technical field of air purification, and particularly relates to a composition with a deodorizing function and a preparation method thereof.
Background
With the rapid development of economy in China, after the temperature saturation is solved, the public pay more and more attention to environmental safety and personal health, especially air health becomes the focus of attention, and in air health, the problem that the public can react and be sensitive directly is the deodorization problem.
Currently, deodorants are mainly of the following types: physical deodorant, chemical deodorant, microorganism type deodorant, plant type deodorant, compound type deodorant, etc.
The physical deodorant is used for deodorizing by a physical method, and only the local concentration or the relative concentration of the odor is changed by utilizing the physical properties of the deodorant or the odor without changing the odor component. There are commonly adsorbed deodorants, masked deodorants, and the like. The adsorptive deodorant is a deodorizing method which adopts a substance with excellent adsorption capacity to adsorb malodor molecules in porous substances by utilizing intermolecular van der Waals force, has large specific surface area and large air capacity, and can generally adsorb and reduce the malodor concentration in air so as to achieve the aim of deodorizing. However, there are remarkable problems that the adsorption material is easily saturated, is difficult to recycle, and the waste material pollutes the environment and is expensive. The masking deodorant is used for masking malodor with natural aromatic oil, perfume, etc. Mainly aiming at a plurality of bad odors which are difficult to remove or environments with troublesome deodorization, a plurality of gases are mixed in proportion to reduce the bad odors. The effect of treating the symptoms and the root causes is achieved, and the problems of gas diffusion and environmental pollution exist.
The basic principle of microbial deodorant is a process of absorbing malodorous substances in dissolved water into the body of the microorganism itself by utilizing the microorganism and degrading the malodorous substances through the metabolic activity of the microorganism. The biological deodorant is prepared by using bioengineering technology to mix chitosan with alcohols extracted from plant fibers, and has strong sterilization, disinfection and deodorization functions, and not only is the chitosan natural nontoxic biological high molecular polymer with high content, but also the plant leachate containing more than 200 organic matters and bacteriostat. The principle of the chitosan biological deodorant for treating odor is a process of absorbing malodorous substances in dissolved water into a microorganism body by utilizing the microorganism and degrading the malodorous substances through the metabolic activity of the microorganism. However, this method is difficult to expand market popularization due to slow deodorizing effect, poor deodorizing effect and high price.
The bamboo vinegar is a liquid substance obtained by collecting gas generated in the pyrolysis of bamboo in the process of burning the bamboo into charcoal and cooling the gas at normal temperature. The bamboo vinegar liquid contains approximately 300 natural polymer organic compounds, organic acids, alcohols, ketones, aldehydes, esters, trace alkaline components and the like. Since ancient times, the deodorizing effect of bamboo vinegar is very remarkable, and is often used for deodorizing in toilets, and the bamboo vinegar is mixed with livestock feed nowadays, so that the odor of excrement is reduced.
The bamboo belongs to renewable natural resources, and the byproduct bamboo vinegar obtained after the bamboo is carbonized by dry heat belongs to a green chemical product, so that the technical research on the practical application of the bamboo has important value. Although the bamboo vinegar produced at home and abroad has a certain deodorizing effect, the environment cannot be kept faint scent, and the deodorizing effect time is longer; in addition, most of the existing fragrance retention agents are composed of chemical additives, so that the fragrance retention agents are not beneficial to the health of people.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the composition with the deodorizing function and the preparation method thereof, and the obtained composition with the deodorizing function has the advantages of short acting time, good deodorizing effect, lasting fragrance, health and environmental protection.
In order to achieve the technical effects, the invention adopts the following technical scheme:
the composition with the deodorizing function comprises the following components in percentage by mass: 1 to 50 percent of refined bamboo vinegar, 0.1 to 20 percent of chrysanthemum indicum essential oil, a proper amount of auxiliary materials and the balance of water.
Preferably, the auxiliary materials comprise the following components in percentage by mass: ethanol 10-50%, glycerin 1-5%, antioxidant 0.1-1%,
Preferably, the bamboo vinegar liquid is 1-30% and the chrysanthemum indicum essential oil is 0.1-10%.
More preferably, the refined bamboo vinegar liquid is 1-10% and the chrysanthemum indicum essential oil is 0.1-5%.
Most preferably, the refined bamboo vinegar liquid is 1-2% and the chrysanthemum indicum essential oil is 0.1-2%.
Preferably, the refined bamboo vinegar is prepared by the following method: the raw material bamboo vinegar is distilled under reduced pressure at 60-70 ℃ until the volume of distillate is 45-55% of the raw material bamboo vinegar, and the distillation is stopped.
Preferably, the chrysanthemum indicum essential oil is prepared by the following method: adding wild chrysanthemum leaf powder into a material cylinder, loading the material cylinder into an extraction tank, screwing and sealing, and performing supercritical CO 2 extraction to obtain wild chrysanthemum essential oil; wherein the extraction temperature is 50-70 ℃, the extraction pressure is 20-30 MPa, the separation temperature is 40-55 ℃, the separation pressure is 6-12 MPa, the flow rate of CO 2 is 20-26 kg/h, and the extraction time is 50-90 min.
Preferably, the antioxidant is any one or any combination of more than two of VC, VE, sodium metabisulfite and phytic acid.
The invention also provides a preparation method of the composition with the deodorizing function, which comprises the following steps:
(1) Preparing refined bamboo vinegar;
(2) Preparing chrysanthemum indicum essential oil;
(3) Mixing refined bamboo vinegar, flos Chrysanthemi Indici essential oil, ethanol, glycerol, antioxidant, and water to obtain deodorant composition.
The invention has simple formula and lower cost, can emit faint scent while deodorizing, has deodorizing and flavoring effects, can achieve the effect of air freshening, has short deodorizing effect, good deodorizing effect, lasting fragrance, can keep fragrant smell for a long time, and has the characteristics of health and environmental protection.
Detailed Description
The invention will be further illustrated with reference to specific examples, but the scope of the invention is not limited thereto.
Example 1
The composition with the deodorizing function comprises the following components in percentage by mass: 1.8% of refined bamboo vinegar, 1.2% of wild chrysanthemum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VC and the balance of water.
The preparation method of the composition with the deodorizing function comprises the following steps:
(1) Preparing refined bamboo vinegar: distilling the raw material bamboo vinegar at 65deg.C under reduced pressure until the volume of distillate is 48% of that of the raw material bamboo vinegar, stopping distillation to obtain distillate which is refined bamboo vinegar;
(2) Preparing chrysanthemum indicum essential oil: adding wild chrysanthemum leaf powder into a material cylinder, loading the material cylinder into an extraction tank, screwing and sealing, and performing supercritical CO 2 extraction to obtain wild chrysanthemum essential oil; wherein the extraction temperature is 60 ℃, the extraction pressure is 26MPa, the separation temperature is 50 ℃, the separation pressure is 9MPa, the CO 2 flow is 23kg/h, and the extraction time is 75min;
(3) Mixing refined bamboo vinegar, flos Chrysanthemi Indici essential oil, ethanol, glycerol, VC and water uniformly to obtain the composition with deodorizing function.
The composition has simple components, is healthy and environment-friendly, can smell light fragrance when not in use, can emit stronger fragrance when being sprayed in an environment with odor, can increase the fragrance of the environment while deodorizing, has the effect of deodorizing and enhancing fragrance, achieves the effect of air freshening, has shorter deodorizing effect time and lasting fragrance, and can ensure that the fragrance of the air can be kept for a longer time, such as four hours.
Example 2
The composition with the deodorizing function comprises the following components in percentage by mass: 1.8% of refined bamboo vinegar, 0.8% of wild chrysanthemum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VC and the balance of water.
The preparation method of the composition with the deodorizing function comprises the following steps:
(1) Preparing refined bamboo vinegar: distilling the raw material bamboo vinegar at 65deg.C under reduced pressure until the volume of distillate is 48% of that of the raw material bamboo vinegar, stopping distillation to obtain distillate which is refined bamboo vinegar;
(2) Preparing chrysanthemum indicum essential oil: adding wild chrysanthemum leaf powder into a material cylinder, loading the material cylinder into an extraction tank, screwing and sealing, and performing supercritical CO 2 extraction to obtain wild chrysanthemum essential oil; wherein the extraction temperature is 60 ℃, the extraction pressure is 26MPa, the separation temperature is 50 ℃, the separation pressure is 9MPa, the CO 2 flow is 23kg/h, and the extraction time is 75min;
(3) Mixing refined bamboo vinegar, flos Chrysanthemi Indici essential oil, ethanol, glycerol, VC and water uniformly to obtain the composition with deodorizing function.
Example 3
The composition with the deodorizing function comprises the following components in percentage by mass: 1.8% of refined bamboo vinegar, 2% of chrysanthemum indicum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VC and the balance of water.
The preparation method of the composition with the deodorizing function comprises the following steps:
(1) Preparing refined bamboo vinegar: distilling the raw material bamboo vinegar at 65deg.C under reduced pressure until the volume of distillate is 48% of that of the raw material bamboo vinegar, stopping distillation to obtain distillate which is refined bamboo vinegar;
(2) Preparing chrysanthemum indicum essential oil: adding wild chrysanthemum leaf powder into a material cylinder, loading the material cylinder into an extraction tank, screwing and sealing, and performing supercritical CO 2 extraction to obtain wild chrysanthemum essential oil; wherein the extraction temperature is 60 ℃, the extraction pressure is 26MPa, the separation temperature is 50 ℃, the separation pressure is 9MPa, the CO 2 flow is 23kg/h, and the extraction time is 75min;
(3) Mixing refined bamboo vinegar, flos Chrysanthemi Indici essential oil, ethanol, glycerol, VC and water uniformly to obtain the composition with deodorizing function.
Example 4
The composition with the deodorizing function comprises the following components in percentage by mass: 2% of refined bamboo vinegar, 1% of chrysanthemum indicum essential oil, 42% of ethanol, 2% of glycerol, 0.7% of phytic acid and the balance of water.
The preparation method of the composition with the deodorizing function comprises the following steps:
(1) Preparing refined bamboo vinegar: distilling the raw material bamboo vinegar at 65deg.C under reduced pressure until the volume of distillate is 48% of that of the raw material bamboo vinegar, stopping distillation to obtain distillate which is refined bamboo vinegar;
(2) Preparing chrysanthemum indicum essential oil: adding wild chrysanthemum leaf powder into a material cylinder, loading the material cylinder into an extraction tank, screwing and sealing, and performing supercritical CO 2 extraction to obtain wild chrysanthemum essential oil; wherein the extraction temperature is 60 ℃, the extraction pressure is 26MPa, the separation temperature is 50 ℃, the separation pressure is 9MPa, the CO 2 flow is 23kg/h, and the extraction time is 75min;
(3) Mixing refined bamboo vinegar, flos Chrysanthemi Indici essential oil, ethanol, glycerol, VC and water uniformly to obtain the composition with deodorizing function.
Example 5
The composition with the deodorizing function comprises the following components in percentage by mass: 1.5% of refined bamboo vinegar, 1.5% of wild chrysanthemum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VE and the balance of water.
The preparation method of the composition with the deodorizing function comprises the following steps:
(1) Preparing refined bamboo vinegar: distilling the raw material bamboo vinegar at 65deg.C under reduced pressure until the volume of distillate is 48% of that of the raw material bamboo vinegar, stopping distillation to obtain distillate which is refined bamboo vinegar;
(2) Preparing chrysanthemum indicum essential oil: adding wild chrysanthemum leaf powder into a material cylinder, loading the material cylinder into an extraction tank, screwing and sealing, and performing supercritical CO 2 extraction to obtain wild chrysanthemum essential oil; wherein the extraction temperature is 60 ℃, the extraction pressure is 26MPa, the separation temperature is 50 ℃, the separation pressure is 9MPa, the CO 2 flow is 23kg/h, and the extraction time is 75min;
(3) Mixing refined bamboo vinegar, flos Chrysanthemi Indici essential oil, ethanol, glycerol, VC and water uniformly to obtain the composition with deodorizing function.
Example 6
The composition with the deodorizing function comprises the following components in percentage by mass: 1.8% of refined bamboo vinegar, 1.2% of chrysanthemum indicum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of sodium metabisulfite and the balance of water.
The preparation method of the composition with the deodorizing function comprises the following steps:
(1) Preparing refined bamboo vinegar: distilling the raw material bamboo vinegar at 60deg.C under reduced pressure until the volume of distillate is 45% of that of the raw material bamboo vinegar, and stopping distillation to obtain distillate which is refined bamboo vinegar;
(2) Preparing chrysanthemum indicum essential oil: adding wild chrysanthemum leaf powder into a material cylinder, loading the material cylinder into an extraction tank, screwing and sealing, and performing supercritical CO 2 extraction to obtain wild chrysanthemum essential oil; wherein the extraction temperature is 55 ℃, the extraction pressure is 20MPa, the separation temperature is 45 ℃, the separation pressure is 6MPa, the flow rate of CO 2 is 20kg/h, and the extraction time is 70min;
(3) Mixing refined bamboo vinegar, flos Chrysanthemi Indici essential oil, ethanol, glycerol, VC and water uniformly to obtain the composition with deodorizing function.
Example 7
The composition with the deodorizing function comprises the following components in percentage by mass: 18% of refined bamboo vinegar, 7% of chrysanthemum indicum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VC and the balance of water. Other parameters were as described in example 1.
Example 8
The composition with the deodorizing function comprises the following components in percentage by mass: 7% of refined bamboo vinegar, 3% of chrysanthemum indicum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VC and the balance of water. Other parameters were as described in example 1.
Comparative example 1
Preparation method of refined bamboo vinegar referring to example 1, a composition with deodorizing function is composed of the following components in percentage by mass: 3.0% of refined bamboo vinegar, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VC and the balance of water.
Comparative example 2
Preparation method of wild chrysanthemum essential oil referring to example 1, a composition with deodorizing function comprises the following components in percentage by mass: 3.0% of chrysanthemum indicum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VC and the balance of water.
Deodorization test
Deodorization experiments were performed in a 70X 45X 50cm organic glass box, as represented by NH 3、SO2、H2 S odor, and the odor concentration was measured by a gas detection tube. The composition with deodorizing function is sprayed.
The effect of NH 3 removal (percent removal%) is shown in table 1:
TABLE 1
| After 2min | After use for 6min | 20Min after use | After use for 60min | 240Min after use | |
| Example 1 | 90 | 99 | 98 | 96 | 95 |
| Example 2 | 85 | 90 | 93 | 95 | 90 |
| Example 3 | 86 | 92 | 95 | 96 | 93 |
| Example 4 | 85 | 91 | 94 | 95 | 92 |
| Example 5 | 83 | 89 | 93 | 95 | 90 |
| Example 6 | 84 | 90 | 93 | 95 | 90 |
| Example 7 | 86 | 95 | 96 | 95 | 93 |
| Example 8 | 88 | 97 | 97 | 96 | 94 |
| Comparative example 1 | 48 | 62 | 96 | 81 | 63 |
| Comparative example 2 | 50 | 68 | 99 | 83 | 65 |
The effect of removing SO 2 (percent% removed) is shown in table 2:
TABLE 2
| After 2min | After use for 6min | 20Min after use | After use for 60min | 240Min after use | |
| Example 1 | 90 | 94 | 96 | 98 | 95 |
| Example 2 | 85 | 89 | 92 | 94 | 90 |
| Example 3 | 88 | 90 | 93 | 96 | 93 |
| Example 4 | 85 | 88 | 91 | 93 | 92 |
| Example 5 | 83 | 86 | 90 | 93 | 90 |
| Example 6 | 81 | 84 | 90 | 92 | 88 |
| Example 7 | 87 | 91 | 94 | 95 | 93 |
| Example 8 | 88 | 92 | 95 | 96 | 94 |
| Comparative example 1 | 45 | 60 | 95 | 80 | 61 |
| Comparative example 2 | 48 | 63 | 97 | 82 | 63 |
The effect of H 2 S removal (percent removal%) is shown in table 3:
TABLE 3 Table 3
Antibacterial property detection
Coli (correction control, 95% confidence range) is shown in table 4:
TABLE 4 Table 4
| After use for 12h | 24 Hours after use | After use for 48h | After use for 72h | |
| Example 1 | 80.7±3.2 | 90.2±4.4 | 95.7±2.1 | 99.2±3.7 |
| Example 2 | 75.6±2.5 | 85.7±4.1 | 91.3±3.2 | 98.1±3.2 |
| Example 3 | 78.8±4.1 | 88.3±3.7 | 92.5±3.6 | 98.7±3.1 |
| Example 4 | 75.1±3.7 | 84.9±4.7 | 90.7±3.1 | 97.2±3.6 |
| Example 5 | 74.8±2.9 | 85.4±3.1 | 90.4±2.8 | 96.9±3.4 |
| Example 6 | 74.1±2.6 | 84.7±4.3 | 90.2±3.2 | 95.8±3.9 |
| Example 7 | 78.3±3.5 | 88.7±4.5 | 92.7±3.7 | 98.7±2.7 |
| Example 8 | 79.2±3.0 | 89.2±3.1 | 93.4±2.8 | 98.9±3.5 |
| Comparative example 1 | 40.2±3.6 | 52.4±3.5 | 61.7±2.7 | 78.2±3.3 |
| Comparative example 2 | 41.7±4.2 | 54.1±4.0 | 63.2±3.5 | 79.4±2.9 |
Staphylococcus aureus (correction efficacy, 95% confidence range) is shown in table 5:
TABLE 5
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that any modifications and changes made to the invention within the spirit of the invention and the scope of the claims fall within the scope of the invention.
Claims (1)
1. The preparation method of the composition with the deodorizing function is characterized in that the composition comprises the following components in percentage by mass: 1.8% of refined bamboo vinegar, 1.2% of wild chrysanthemum essential oil, 40% of ethanol, 3% of glycerol, 0.5% of antioxidant VC and the balance of water;
The preparation method comprises the following steps:
(1) Preparing refined bamboo vinegar: distilling the raw material bamboo vinegar at 65deg.C under reduced pressure until the volume of distillate is 48% of that of the raw material bamboo vinegar, stopping distillation to obtain distillate which is refined bamboo vinegar;
(2) Preparing chrysanthemum indicum essential oil: adding wild chrysanthemum leaf powder into a material cylinder, loading the material cylinder into an extraction tank, screwing and sealing, and performing supercritical CO 2 extraction to obtain wild chrysanthemum essential oil; wherein the extraction temperature is 60 ℃, the extraction pressure is 26MPa, the separation temperature is 50 ℃, the separation pressure is 9MPa, the CO 2 flow is 23kg/h, and the extraction time is 75min;
(3) Mixing refined bamboo vinegar, flos Chrysanthemi Indici essential oil, ethanol, glycerol, VC and water uniformly to obtain the composition with deodorizing function.
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| CN1367024A (en) * | 2001-01-23 | 2002-09-04 | 住友化学工业株式会社 | Deodorizing composition |
| JP2006334361A (en) * | 2005-06-02 | 2006-12-14 | Yasuhara Chemical Co Ltd | Solid deodorant composition |
| CN101569754A (en) * | 2008-05-01 | 2009-11-04 | 彭学勤 | High-efficiency deodorizer |
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| CN102726458A (en) * | 2012-06-25 | 2012-10-17 | 浙江农林大学 | Novel purpose of chrysanthemum indicum for preventing and treating plant diseases |
| CN103301806A (en) * | 2013-05-16 | 2013-09-18 | 马玉山 | Antibacterial deodorant for shoes |
| CN105396163A (en) * | 2015-11-25 | 2016-03-16 | 杭州银帆环境科技有限公司 | Air smell removing liquid containing bamboo vinegar and preparing method of air smell removing liquid |
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| FR3061416B1 (en) * | 2016-12-29 | 2021-06-18 | Basf Beauty Care Solutions France Sas | USE OF COCONUT WATER AS AN EXTRACTION SOLVENT |
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| CN1367024A (en) * | 2001-01-23 | 2002-09-04 | 住友化学工业株式会社 | Deodorizing composition |
| JP2006334361A (en) * | 2005-06-02 | 2006-12-14 | Yasuhara Chemical Co Ltd | Solid deodorant composition |
| CN101569754A (en) * | 2008-05-01 | 2009-11-04 | 彭学勤 | High-efficiency deodorizer |
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| CN102726458A (en) * | 2012-06-25 | 2012-10-17 | 浙江农林大学 | Novel purpose of chrysanthemum indicum for preventing and treating plant diseases |
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