CN114606058A - Extraction method of agilawood aromatic liquid - Google Patents
Extraction method of agilawood aromatic liquid Download PDFInfo
- Publication number
- CN114606058A CN114606058A CN202011421644.XA CN202011421644A CN114606058A CN 114606058 A CN114606058 A CN 114606058A CN 202011421644 A CN202011421644 A CN 202011421644A CN 114606058 A CN114606058 A CN 114606058A
- Authority
- CN
- China
- Prior art keywords
- agilawood
- volatile oil
- liquid
- aromatic liquid
- tincture
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 53
- 125000003118 aryl group Chemical group 0.000 title claims abstract description 29
- 238000000605 extraction Methods 0.000 title claims abstract description 24
- 239000000341 volatile oil Substances 0.000 claims abstract description 30
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000000222 aromatherapy Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 238000010411 cooking Methods 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims abstract description 4
- 238000002791 soaking Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229940098465 tincture Drugs 0.000 claims description 20
- 239000000243 solution Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 8
- 239000011259 mixed solution Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 241001122767 Theaceae Species 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 235000013305 food Nutrition 0.000 claims description 3
- 235000011837 pasties Nutrition 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000003205 fragrance Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/027—Recovery of volatiles by distillation or stripping
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/14—Tea preparations, e.g. using additives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/34—Tea substitutes, e.g. matè; Extracts or infusions thereof
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/022—Refining
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/025—Recovery by solvent extraction
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Botany (AREA)
- Zoology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses an extraction method of agilawood aromatic liquid, relating to the technical field of agilawood, and comprising the following steps: s1, selecting agilawood raw materials, selecting agilawood with the oil content of more than 12%, and crushing for later use; s2, extracting volatile oil, namely adding the agilawood powder into a volatile oil extraction tank, adding 6-10 times of water, soaking for 12-24 hours, distilling to extract the agilawood volatile oil, and collecting for later use; s3, extracting with a high alcohol solution, pouring out the poached liquid after the volatile oil is extracted, collecting the poached liquid for later use, and performing cooking extraction on the filter residue for 2-3 times by using edible alcohol with the temperature of 60-85 ℃, wherein the amount of the edible alcohol is 5-8 times of the mass of the materials; the invention provides the agilawood fragrant liquid with abundant agilawood fragrance and effective substances, so that agilawood volatile oil can be well suspended in the agilawood extracting solution, agilawood fragrant components can be sprayed more uniformly during aromatherapy, and the consistency of fragrance front and back is ensured.
Description
Technical Field
The invention relates to the technical field of agilawood, and particularly relates to an extraction method of agilawood aromatic liquid.
Background
At present, the agilawood hydrolat is mainly used as an aromatherapy liquid, mainly is a byproduct in the production process of the agilawood volatile oil, contains a small number of absorbable agilawood components, has light fragrance and weak aromatherapy effect, and meanwhile, after the agilawood volatile oil and the agilawood hydrolat are shaken, the agilawood volatile oil quickly floats on the surface of the agilawood hydrolat, cannot form a suspension oil liquid, is not suitable for being used together for aromatherapy, and needs to be improved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an extraction method of agilawood aromatic liquid, which solves the problems mentioned in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: the extraction method of the agilawood aromatic liquid comprises the following steps:
s1, selecting agilawood raw materials, selecting agilawood with the oil content of more than 12%, and crushing for later use;
s2, extracting volatile oil, namely adding the agilawood powder into a volatile oil extraction tank, adding 6-10 times of water, soaking for 12-24 hours, distilling to extract the agilawood volatile oil, and collecting for later use;
s3, extracting with a high alcohol solution, pouring out the poached liquid after the volatile oil is extracted, collecting the poached liquid for later use, and performing cooking extraction on the filter residue for 2-3 times by using edible alcohol with the temperature of 60-85 ℃, wherein the amount of the edible alcohol is 5-8 times of the mass of the materials;
s4, concentrating the mixed solution, mixing the extract and the boiled solution, concentrating the mixture to be 0.6-2.4 times of the mass of the materials, pouring out the concentrated solution from which the pasty precipitate is removed, and obtaining agilawood tincture;
s5, preparing agilawood aromatic liquid, wherein agilawood tincture in S4 is one agilawood aromatic liquid, the agilawood volatile oil obtained by extracting the batch of agilawood raw material is mixed with the agilawood tincture, and the agilawood volatile oil is impacted into countless tiny oily particles by forcibly shaking or stirring at high speed by using a stirrer, and the countless tiny oily particles are uniformly dispersed in the agilawood tincture to form turbid liquid, namely the other agilawood aromatic liquid;
s6, storing and using the agilawood aromatic liquid, wherein the agilawood aromatic liquid is preferably stored in an environment of 4-8 ℃, is directly added into an aromatherapy machine during aromatherapy, and can also be used as an additive of health-care food such as agilawood tea and the like.
In the above method for extracting agilawood fragrant liquid, preferably, the agilawood fragrant liquid comprises agilawood tincture, a mixed solution of agilawood tincture and agilawood volatile oil.
In the method for extracting agilawood fragrant liquid, preferably, after S1, the agilawood raw material can be directly cooked and extracted with 60-85 degrees of edible alcohol for 2-3 times, and after multiple times of mixing of extraction liquids, the mixture is concentrated to be 0.8-3 times of the mass of the material.
The method for extracting agilawood aroma liquid is characterized in that the agilawood aroma tincture is a clear transparent liquid or suspension.
Compared with the prior art, the invention has the following beneficial effects: the agilawood fragrant liquid is rich in agilawood fragrance and effective substances, agilawood volatile oil can be well suspended in the agilawood extracting solution, agilawood fragrant components can be sprayed more uniformly during aromatherapy, and the consistency of fragrance is ensured.
Detailed Description
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: the extraction method of the agilawood aromatic liquid comprises the following steps:
s1, selecting agilawood with the oil content of more than 12%, and crushing for later use;
s2, extracting volatile oil, namely adding the agilawood powder into a volatile oil extraction tank, adding 6-10 times of water, soaking for 12-24 hours, distilling and extracting the agilawood volatile oil, and collecting for later use;
s3, extracting with a high alcohol solution, pouring out the poached liquid after the volatile oil is extracted, collecting the poached liquid for later use, and performing cooking extraction on the filter residue for 2-3 times by using edible alcohol with the temperature of 60-85 ℃, wherein the amount of the edible alcohol is 5-8 times of the mass of the materials;
s4, concentrating the mixed solution, mixing the extract and the boiled solution, concentrating the mixture to be 0.6-2.4 times of the mass of the materials, pouring out the concentrated solution from which the pasty precipitate is removed, and obtaining agilawood tincture;
s5, preparing agilawood aromatic liquid, wherein agilawood tincture in S4 is one agilawood aromatic liquid, the agilawood volatile oil obtained by extracting the batch of agilawood raw material is mixed with the agilawood tincture, and the agilawood volatile oil is impacted into countless tiny oily particles by forcibly shaking or stirring at high speed by using a stirrer, and the countless tiny oily particles are uniformly dispersed in the agilawood tincture to form turbid liquid, namely the other agilawood aromatic liquid;
s6, storing and using the agilawood aromatic liquid, wherein the agilawood aromatic liquid is preferably stored in an environment of 4-8 ℃, is directly added into an aromatherapy machine during aromatherapy, and can also be used as an additive of health-care food such as agilawood tea and the like.
The lignum Aquilariae Resinatum aromatic liquid comprises lignum Aquilariae Resinatum tincture, and mixed solution of lignum Aquilariae Resinatum volatile oil.
And (S1), directly cooking and extracting the agilawood raw material for 2-3 times by using edible alcohol with the temperature of 60-85 ℃, mixing the extraction solutions for many times, and concentrating until the mass of the extraction solutions is 0.8-3 times of that of the material.
The agilawood tincture is clear transparent liquid or suspension.
The aromatic liquid can be used as aromatherapy liquid, and also can be used as additive for health food such as lignum Aquilariae Resinatum tea.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The extraction method of the agilawood aromatic liquid is characterized by comprising the following steps: the method comprises the following steps:
s1, selecting agilawood raw materials, selecting agilawood with the oil content of more than 12%, and crushing for later use;
s2, extracting volatile oil, namely adding the agilawood powder into a volatile oil extraction tank, adding 6-10 times of water, soaking for 12-24 hours, distilling to extract the agilawood volatile oil, and collecting for later use;
s3, extracting with a high alcohol solution, pouring out the poached liquid after the volatile oil is extracted, collecting the poached liquid for later use, and performing cooking extraction on the filter residue for 2-3 times by using edible alcohol with the temperature of 60-85 ℃, wherein the amount of the edible alcohol is 5-8 times of the mass of the materials;
s4, concentrating the mixed solution, mixing the extract and the boiled solution, concentrating the mixture to be 0.6-2.4 times of the mass of the materials, pouring out the concentrated solution from which the pasty precipitate is removed, and obtaining agilawood tincture;
s5, preparing agilawood aromatic liquid, wherein agilawood tincture in S4 is one agilawood aromatic liquid, the agilawood volatile oil obtained by extracting the batch of agilawood raw material is mixed with the agilawood tincture, and the agilawood volatile oil is impacted into countless tiny oily particles by forcibly shaking or stirring at high speed by using a stirrer, and the countless tiny oily particles are uniformly dispersed in the agilawood tincture to form turbid liquid, namely the other agilawood aromatic liquid;
s6, storing and using the agilawood aromatic liquid, wherein the agilawood aromatic liquid is preferably stored in an environment of 4-8 ℃, is directly added into an aromatherapy machine during aromatherapy, and can also be used as an additive of health-care food such as agilawood tea and the like.
2. The extraction method of agilawood aromatic liquid according to claim 1, which is characterized in that: the lignum Aquilariae Resinatum aromatic liquid comprises lignum Aquilariae Resinatum tincture, and mixed solution of lignum Aquilariae Resinatum tincture and lignum Aquilariae Resinatum volatile oil.
3. The extraction method of agilawood aromatic liquid according to claim 2, characterized by comprising the following steps: and (8) after S1, directly cooking and extracting the agilawood raw material for 2-3 times by using edible alcohol with the temperature of 60-85 ℃, mixing the extraction solutions for many times, and concentrating until the mass of the extraction solutions is 0.8-3 times that of the material.
4. The extraction method of agilawood aromatic liquid according to claim 3, characterized by comprising the following steps: the agilawood tincture is a clear transparent liquid or suspension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011421644.XA CN114606058A (en) | 2020-12-08 | 2020-12-08 | Extraction method of agilawood aromatic liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011421644.XA CN114606058A (en) | 2020-12-08 | 2020-12-08 | Extraction method of agilawood aromatic liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114606058A true CN114606058A (en) | 2022-06-10 |
Family
ID=81856458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011421644.XA Pending CN114606058A (en) | 2020-12-08 | 2020-12-08 | Extraction method of agilawood aromatic liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114606058A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI243686B (en) * | 2000-05-31 | 2005-11-21 | Shiseido Co Ltd | Method for collecting fragrance ingredient and perfume composition and cosmetic containing the fragrance ingredient |
| CN101057820A (en) * | 2007-05-16 | 2007-10-24 | 徐海波 | Rose pure dew added rose essential and its manufacturing technology |
| CN101280243A (en) * | 2008-06-04 | 2008-10-08 | 杨利民 | Method for extracting rose essence oil and rose absolute by water vapor water distillation technology |
| CN101691522A (en) * | 2009-09-30 | 2010-04-07 | 云南省农业科学院药用植物研究所 | Method for extracting rose damascana and rose flower water from roses |
| CN103789094A (en) * | 2014-01-21 | 2014-05-14 | 广州大学 | Method for extracting agilawood essential oil from agilawood chips |
| CN107746749A (en) * | 2017-09-28 | 2018-03-02 | 江永百润福天然植物科技发展有限公司 | A kind of preparation method and Lignum Aquilariae Resinatum extract from agalloch eaglewood residue production Lignum Aquilariae Resinatum extract |
| CN110151822A (en) * | 2019-05-23 | 2019-08-23 | 湖南宏蒂康生命科技有限公司 | A kind of preparation method of natural plant health-care massage champignon essence oil and champignon hydrosol |
-
2020
- 2020-12-08 CN CN202011421644.XA patent/CN114606058A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI243686B (en) * | 2000-05-31 | 2005-11-21 | Shiseido Co Ltd | Method for collecting fragrance ingredient and perfume composition and cosmetic containing the fragrance ingredient |
| CN101057820A (en) * | 2007-05-16 | 2007-10-24 | 徐海波 | Rose pure dew added rose essential and its manufacturing technology |
| CN101280243A (en) * | 2008-06-04 | 2008-10-08 | 杨利民 | Method for extracting rose essence oil and rose absolute by water vapor water distillation technology |
| CN101691522A (en) * | 2009-09-30 | 2010-04-07 | 云南省农业科学院药用植物研究所 | Method for extracting rose damascana and rose flower water from roses |
| CN103789094A (en) * | 2014-01-21 | 2014-05-14 | 广州大学 | Method for extracting agilawood essential oil from agilawood chips |
| CN107746749A (en) * | 2017-09-28 | 2018-03-02 | 江永百润福天然植物科技发展有限公司 | A kind of preparation method and Lignum Aquilariae Resinatum extract from agalloch eaglewood residue production Lignum Aquilariae Resinatum extract |
| CN110151822A (en) * | 2019-05-23 | 2019-08-23 | 湖南宏蒂康生命科技有限公司 | A kind of preparation method of natural plant health-care massage champignon essence oil and champignon hydrosol |
Non-Patent Citations (2)
| Title |
|---|
| 张洪广;张晓斌;胡勇;石星星;王杰;: "玫瑰纯露的制备及其在化妆品中的应用", 广东化工, no. 18, pages 24 - 25 * |
| 黎贵卿;杨素华;宋业昌;邱米;陆顺忠;: "减压水蒸气蒸馏提取茉莉花精油和纯露的工艺", 香料香精化妆品, no. 03 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104543913B (en) | Manufacture craft for the spice juice of cooking wine | |
| CN103555413B (en) | Method for increasing aroma of edible oil | |
| CN104789353B (en) | Low temperature purification aromatous camellia oil and preparation method thereof | |
| CN109897726A (en) | A kind of tea seed extracts the squeezing process of tea oil | |
| CN102586009A (en) | Method for producing seasoning flaxseed oil under protection of nitrogen gas | |
| CN105614859B (en) | A kind of medlar oil and preparation method thereof | |
| CN108165363A (en) | A kind of preparation process of low color-value giving off a strong fragrance rapeseed oil | |
| CN107057833A (en) | Composite high concentration fresh zanthoxylum oil and preparation method thereof | |
| CN114606058A (en) | Extraction method of agilawood aromatic liquid | |
| CN112266828A (en) | Method for extracting essence from reed leaves | |
| CN102488320B (en) | Application of paper mulberry fruit essential oil in cigarette flavoring and material feeding | |
| CN1011026B (en) | Treatment method of vegetable extracts | |
| CN104473320A (en) | Water tobacco pulp preparation method for water smoking set | |
| CN112931441A (en) | Fish bait essential oil and using method thereof | |
| CN103952231A (en) | Seasoning peanut oil and preparation method thereof | |
| CN106858485A (en) | The preparation method of jasmine flower sauce | |
| CN103571626A (en) | Extracting technology of green Chinese prickly ash perfume oil | |
| CN113667539A (en) | Plant essence extraction and preparation method | |
| CN104798915A (en) | Ground sesame seed oil flavor extracting technology | |
| US11678677B2 (en) | Method for decolorization and deodorization of egg yolk oil | |
| CN114680200A (en) | Flavor grease and preparation method thereof | |
| KR0138016B1 (en) | Processing method of liquid cooking a goat in a double boiler | |
| CN109393571A (en) | Orange sweet wine taste essence and preparation method thereof for electric heating low temperature cigarette filter stick | |
| CN106497679B (en) | A kind of extracting method of Mongollian Thyme Herb essential oil | |
| CN1457823A (en) | Amomum fruit oil soft capsule |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220610 |