CN108395934A - Agalloch eaglewood stoste preparation method - Google Patents
Agalloch eaglewood stoste preparation method Download PDFInfo
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- CN108395934A CN108395934A CN201810420672.6A CN201810420672A CN108395934A CN 108395934 A CN108395934 A CN 108395934A CN 201810420672 A CN201810420672 A CN 201810420672A CN 108395934 A CN108395934 A CN 108395934A
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- agalloch eaglewood
- temperature
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- extraction
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Classifications
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- 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
-
- 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
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- 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)
- Steroid Compounds (AREA)
- Fats And Perfumes (AREA)
Abstract
Agalloch eaglewood stoste preparation method of the present invention is chemical technology field.With " extraction and gas-liquid separation " key technology, it selects Edgeworthia chrysantha agalloch eaglewood to clean the eaglewood powder 100g that crushing fineness degree is 20 mesh to be placed in extraction kettle, the mixed liquor 21KG that will be made of a concentration of 88~96% liquid carbon dioxide 20.77KG and a concentration of 4~12% methanol 0.23KG, it is transported in extraction kettle with the flow of 3000~3500g/h, simultaneously in 45~60Mpa of pressure, the agalloch eaglewood crude oil obtained through 4~6h extractions under the conditions of 4 DEG C~10 DEG C of temperature is transported in gas-liquid separator, under the conditions of 4 DEG C~10 DEG C of temperature, after carbon dioxide and separating methanol are gone out, just agalloch eaglewood stoste is obtained.For refining agalloch eaglewood stoste.Method letter, good, at low cost, the sharp popularization of effect.
Description
Technical field
Agalloch eaglewood stoste preparation method of the present invention, is related to chemical technology field.
Background technology
Agalloch eaglewood can be made into face powder, line spices, can also extract its essence and linaloe oil is made, and manually can not still synthesize duplication so far
The agilawood essential oil of allotment.Agilawood essential oil has stable nerve, dredging the channel, can go deep into skin bottom, the impaired skin of maintenance can
The nutrition needed for skin layers is supplemented, so that the Collage Activitv in skin enhanced, moisturized the skin, close rill, the Eradicates for filling up skin
Scar helps a large amount of collagens of skin hyperplasia and elastic fibers, and skin is made to moisten smooth, clear moisturizing, bright color, and skin is soft
Tender exquisiteness, anti-ageing beauty treatment and other effects.The agilawood essential oil in agalloch eaglewood is distilled using steam distillation, agilawood essential oil obtains
Yield is low；Linaloe oil is leached using organic solvent and then carries out distillation separation, but this method is complicated for operation, separation process workload
Greatly, yield is low and has more serious influence to its active ingredient.Existing known technology and present situation are common existing insufficient, scarce at present
Falling into drawback is：Method is complicated for operation, heavy workload, yield is low and has more serious influence to its active ingredient.Based on invention
The professional knowledge of people and abundant working experience and to the excelsior unremitting pursuit of cause, conscientious and abundant investigation,
Solution analysis, is summarized, on the basis of the existing known technology of research and present situation, and spy takes " extraction and gas-liquid separation " key technology, develops
Succeeded of the invention " agalloch eaglewood stoste preparation method ", efficiently solve insufficient, defect existing for existing known technology and present situation with
Drawback.
Invention content
The present invention takes " extraction and gas-liquid separation " key technology, provides " agalloch eaglewood stoste preparation method ", present invention choosing
Edgeworthia chrysantha agalloch eaglewood is cleaned the eaglewood powder 100g that crushing fineness degree is 20 mesh and is placed in extraction kettle, will be by a concentration of 88~96%
Mixed liquor 21KG that the methanol 0.23KG of liquid carbon dioxide 20.77KG and a concentration of 4~12% is formed, with 3000~
The flow of 3500g/h is transported in extraction kettle, while being extracted through 4~6h under the conditions of 45~60Mpa of pressure, 4 DEG C~10 DEG C of temperature
The agalloch eaglewood crude oil of acquisition is taken to be transported in gas-liquid separator, under the conditions of 4 DEG C~10 DEG C of temperature, by carbon dioxide and separating methanol
After going out, agalloch eaglewood stoste is just obtained.
The purpose reached through the invention is：1., take " extraction and gas-liquid separation " key technology, provide that " agalloch eaglewood is former
Liquid and preparation method thereof ".2., the agalloch eaglewood stoste preparation method of the present invention compared with existing known technology and present situation, have method easy
It is easy, workload is small, the advantageous effect that is more energy-saving and environmentally friendly.3., the agalloch eaglewood stoste preparation method of the present invention with have known skill
Art and present situation are compared, and one times or more of advantageous effect can be higher by with yield.4., the agalloch eaglewood stoste product for preparing of the present invention, tool
Have that quality is good, does not have that dissolvent residual, physical behavior be excellent, the impregnable advantageous effect of active ingredient in product.5., the present invention
Design is scientific and reasonable, method is simple, effect stability is reliable, is conducive to promote and apply.6., the present invention solve have it is known
Insufficient, defect and drawback existing for technology and present situation, can wide popularization and application.
To achieve the above object, technical solution provided by the invention is：
A kind of agalloch eaglewood stoste preparation method：
1., sorting：The agalloch eaglewood of Edgeworthia chrysantha is selected to clean spare；
2., crush：It is spare that the clean eaglewood powder is broken into the eaglewood powder that fineness degree is 20 mesh；
3., extraction：Eaglewood powder described in 100g is placed in extraction kettle, it will be by a concentration of 88~96% liquid carbon dioxide
Mixed liquor 21KG that the methanol 0.23KG of 20.77KG and a concentration of 4~12% is formed, it is conveyed with the flow of 3000~3500g/h
Into extraction kettle, while being sunk by the extraction of 4~6h under the conditions of pressure is 45~60Mpa, temperature is 4 DEG C~10 DEG C
Fragrant crude oil is spare；
4., gas-liquid separation：The agalloch eaglewood crude oil is transported in gas-liquid separator, under the conditions of temperature is 4 DEG C~10 DEG C, by two
After carbonoxide and separating methanol are gone out, agalloch eaglewood stoste is just obtained.
The agalloch eaglewood stoste preparation method, it is described 3. and 4. in, by 4 DEG C~10 DEG C of condensed water, to the extraction
Take and the gas-liquid separation carry out it is cooling in the state of be practiced, the temperature condition to ensure the extraction and the gas-liquid point
From temperature condition.
The agalloch eaglewood stoste preparation method, it is described 3. in liquid carbon dioxide be high pressure conditions under liquid titanium dioxide
Carbon.
The agalloch eaglewood stoste preparation method, it is described 3. in the total 21KG of liquid carbon dioxide and methanol.
The agalloch eaglewood stoste preparation method, it is described 3. in flow be select 3000g/h, pressure for selection 45MPa, temperature
Degree for select 4 DEG C, the time be selection 5h, it is described 4. in temperature be select 4 DEG C.
The agalloch eaglewood stoste preparation method, it is described 3. in flow be select 3200g/h, pressure for selection 50MPa, temperature
Degree for select 6 DEG C, the time be selection 4.5h, it is described 4. in temperature be select 6 DEG C.
The agalloch eaglewood stoste preparation method, it is described 3. in flow be select 3400g/h, pressure for selection 55MPa, temperature
Degree for select 10 DEG C, the time be selection 4h, it is described 4. in temperature be select 10 DEG C.
The present invention operation principle and the course of work be：The present invention takes " extraction and gas-liquid separation " key technology, provides
" agalloch eaglewood stoste preparation method ".As shown in Figure of description 1, it is 20 that the present invention, which selects Edgeworthia chrysantha agalloch eaglewood to clean crushing fineness degree,
Purpose eaglewood powder 100g is placed in extraction kettle, will be by a concentration of 88~96% liquid carbon dioxide 20.77KG and a concentration of 4
Mixed liquor 21KG that~12% methanol 0.23KG is formed, it is transported in extraction kettle with the flow of 3000~3500g/h, simultaneously
The agalloch eaglewood crude oil obtained through 4~6h extractions under the conditions of 45~60Mpa of pressure, 4 DEG C~10 DEG C of temperature is transported to gas-liquid separator
In, under the conditions of 4 DEG C~10 DEG C of temperature, after carbon dioxide and separating methanol are gone out, just obtain agalloch eaglewood stoste.The present invention uses
In refining agalloch eaglewood stoste, the outstanding feature with method letter, good, at low cost, the sharp popularization of effect.
As a result of technical solution provided by the present invention；Since the present invention takes " extraction and gas-liquid separation " crucial skill
Art；Described in operation principle and the course of work due to the present invention；It is since the present invention selects Edgeworthia chrysantha agalloch eaglewood to clean crushing fineness degree
The eaglewood powder 100g of 20 mesh is placed in extraction kettle, will be by a concentration of 88~96% liquid carbon dioxide 20.77KG and a concentration of
Mixed liquor 21KG that 4~12% methanol 0.23KG is formed, it is transported in extraction kettle with the flow of 3000~3500g/h, simultaneously
The agalloch eaglewood crude oil obtained through 4~6h extractions under the conditions of 45~60Mpa of pressure, 4 DEG C~10 DEG C of temperature is transported to gas-liquid separator
In, under the conditions of 4 DEG C~10 DEG C of temperature, after carbon dioxide and separating methanol are gone out, just obtain agalloch eaglewood stoste.Make this hair
It is bright compared with existing known technology and present situation, the advantageous effect of acquisition is：
1, it this invention takes " extraction and gas-liquid separation " key technology, provides " agalloch eaglewood stoste preparation method ".
2, agalloch eaglewood stoste preparation method of the invention is compared with existing known technology and present situation, have method is simple,
The advantageous effect that workload is small, is more energy-saving and environmentally friendly.
3, agalloch eaglewood stoste preparation method of the invention compared with existing known technology and present situation there is yield can be higher by one times
Above advantageous effect.
4, the agalloch eaglewood stoste product for preparing of the present invention, have quality is good, do not have in product dissolvent residual, physical behavior it is excellent,
The impregnable advantageous effect of active ingredient.
5, design is scientific and reasonable, method is simple, effect stability is reliable by the present invention, is conducive to promote and apply.
6, the present invention solves insufficient, defect and drawback existing for existing known technology and present situation, can wide popularization and application.
Description of the drawings
Fig. 1 is the window frame schematic diagram of agalloch eaglewood stoste preparation method specific implementation mode of the present invention.
Specific implementation mode
With reference to the accompanying drawings of the specification, the present invention is described in detail.As shown in Figure of description 1：
A kind of agalloch eaglewood stoste preparation method：
1., sorting：The agalloch eaglewood of Edgeworthia chrysantha is selected to clean spare；
2., crush：It is spare that the clean eaglewood powder is broken into the eaglewood powder that fineness degree is 20 mesh；
3., extraction：Eaglewood powder described in 100g is placed in extraction kettle, it will be by a concentration of 88~96% liquid carbon dioxide
Mixed liquor 21KG that the methanol 0.23KG of 20.77KG and a concentration of 4~12% is formed, it is conveyed with the flow of 3000~3500g/h
Into extraction kettle, while being sunk by the extraction of 4~6h under the conditions of pressure is 45~60Mpa, temperature is 4 DEG C~10 DEG C
Fragrant crude oil is spare；
4., gas-liquid separation：The agalloch eaglewood crude oil is transported in gas-liquid separator, under the conditions of temperature is 4 DEG C~10 DEG C, by two
After carbonoxide and separating methanol are gone out, agalloch eaglewood stoste is just obtained.
The agalloch eaglewood stoste preparation method, it is described 3. and 4. in, by 4 DEG C~10 DEG C of condensed water, to the extraction
Take and the gas-liquid separation carry out it is cooling in the state of be practiced, the temperature condition to ensure the extraction and the gas-liquid point
From temperature condition.
The agalloch eaglewood stoste preparation method, it is described 3. in carbon dioxide be high pressure conditions under liquid carbon dioxide.
The agalloch eaglewood stoste preparation method, it is described 3. in the total 21KG of liquid carbon dioxide and methanol.
The agalloch eaglewood stoste preparation method, it is described 3. in flow be select 3000g/h, pressure for selection 45MPa, temperature
Degree for select 4 DEG C, the time be selection 5h, it is described 4. in temperature be select 4 DEG C.
The agalloch eaglewood stoste preparation method, it is described 3. in flow be select 3200g/h, pressure for selection 50MPa, temperature
Degree for select 6 DEG C, the time be selection 4.5h, it is described 4. in temperature be select 6 DEG C.
The agalloch eaglewood stoste preparation method, it is described 3. in flow be select 3400g/h, pressure for selection 55MPa, temperature
Degree for select 10 DEG C, the time be selection 4h, it is described 4. in temperature be select 10 DEG C.
In above-mentioned specific implementation process：To it is described 3. in liquid carbon dioxide concentration respectively with 88,89,90,91,
92, it 93,94,95,96% is carried out；The concentration of described 3. middle methanol is carried out with 4,5,6,7,8,9,10,11,12% respectively
Implement；To it is described 3. in liquid carbon dioxide and the formed mixed liquor of methanol flow respectively with 3000,3100,3200,
3300,3400,3500g/h is carried out；To it is described 3. in pressure respectively with 45,48,50,53,55,57,60Mpa carries out
Implement；To it is described 3. in temperature be carried out respectively with 4,5,6,7,8,9,10 DEG C；To it is described 3. in extraction difference
It is carried out with 4,4.2,4.5,4.7,5,5.2,5.5,5.8,6h；To it is described 4. in temperature respectively with 4,5,6,7,8,9,
10 DEG C are carried out；To it is described 3. and 4. in the temperature of condensed water be carried out respectively with 4,5,6,7,8,9,10 DEG C；
Obtain expected good result.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the present invention in any form；All industry skills
Art personnel smooth can implement；But it is this hair in the equivalent variations for not departing from technical solution of the present invention and making modification and differentiation
Bright technical solution.
Claims (7)
1. a kind of agalloch eaglewood stoste preparation method, it is characterised in that：
1., sorting：The agalloch eaglewood of Edgeworthia chrysantha is selected to clean spare；
2., crush：It is spare that the clean eaglewood powder is broken into the eaglewood powder that fineness degree is 20 mesh；
3., extraction：Eaglewood powder described in 100g is placed in extraction kettle, it will be by a concentration of 88~96% liquid carbon dioxide
Mixed liquor 21KG that the methanol 0.23KG of 20.77KG and a concentration of 4~12% is formed, it is conveyed with the flow of 3000~3500g/h
Into extraction kettle, while being sunk by the extraction of 4~6h under the conditions of pressure is 45~60Mpa, temperature is 4 DEG C~10 DEG C
Fragrant crude oil is spare；
4., gas-liquid separation：The agalloch eaglewood crude oil is transported in gas-liquid separator, under the conditions of temperature is 4 DEG C~10 DEG C, by two
After carbonoxide and separating methanol are gone out, agalloch eaglewood stoste is just obtained.
2. agalloch eaglewood stoste preparation method according to claim 1, it is characterised in that：It is described 3. and 4. in, by 4 DEG C~10
DEG C condensed water, to it is described extraction and the gas-liquid separation cool down in the state of be practiced, to ensure the extraction
Temperature condition and the gas-liquid separation temperature condition.
3. agalloch eaglewood stoste preparation method according to claim 1, it is characterised in that：It is described 3. in liquid carbon dioxide be
Liquid carbon dioxide under high pressure conditions.
4. agalloch eaglewood stoste preparation method according to claim 1, it is characterised in that：It is described 3. in liquid carbon dioxide and
The total 21KG of methanol.
5. agalloch eaglewood stoste preparation method according to claim 1, it is characterised in that：It is described 3. in flow be selection
3000g/h, pressure be select 45MPa, temperature for select 4 DEG C, the time be selection 5h, it is described 4. in temperature be selection 4 DEG C.
6. agalloch eaglewood stoste preparation method according to claim 1, it is characterised in that：It is described 3. in flow be selection
3200g/h, pressure be select 50MPa, temperature for select 6 DEG C, the time be selection 4.5h, it is described 4. in temperature be selection 6 DEG C.
7. agalloch eaglewood stoste preparation method according to claim 1, it is characterised in that：It is described 3. in flow be selection
3400g/h, pressure be select 55MPa, temperature for select 10 DEG C, the time be selection 4h, it is described 4. in temperature be selection 10 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810420672.6A CN108395934A (en) | 2018-05-04 | 2018-05-04 | Agalloch eaglewood stoste preparation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810420672.6A CN108395934A (en) | 2018-05-04 | 2018-05-04 | Agalloch eaglewood stoste preparation method |
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| CN108395934A true CN108395934A (en) | 2018-08-14 |
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ID=63101334
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810420672.6A Pending CN108395934A (en) | 2018-05-04 | 2018-05-04 | Agalloch eaglewood stoste preparation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842957A (en) * | 2020-12-25 | 2021-05-28 | 海南黎药堂生物科技开发有限公司 | Kyara perfume and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101926392A (en) * | 2010-09-07 | 2010-12-29 | 杭州临安东升绿色食品有限公司 | Method for extracting pecan oil by using supercritical carbon dioxide fluid |
| CN103627527A (en) * | 2013-06-30 | 2014-03-12 | 金玛瑙香水（明光）有限公司 | Extraction method of agilawood essential oil |
| CN106833873A (en) * | 2017-02-28 | 2017-06-13 | 上海时迅农业科技发展有限公司 | A kind of supercritical CO2The method of low-temperature extraction vegetable oil |
-
2018
- 2018-05-04 CN CN201810420672.6A patent/CN108395934A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101926392A (en) * | 2010-09-07 | 2010-12-29 | 杭州临安东升绿色食品有限公司 | Method for extracting pecan oil by using supercritical carbon dioxide fluid |
| CN103627527A (en) * | 2013-06-30 | 2014-03-12 | 金玛瑙香水（明光）有限公司 | Extraction method of agilawood essential oil |
| CN106833873A (en) * | 2017-02-28 | 2017-06-13 | 上海时迅农业科技发展有限公司 | A kind of supercritical CO2The method of low-temperature extraction vegetable oil |
Non-Patent Citations (2)
| Title |
|---|
| 曾健青等: "液态及超临界CO2萃取八角茴香油的研究", 《广州化学》 * |
| 薛松等: "啤酒花的萃取", 《天然产物研究与开发》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842957A (en) * | 2020-12-25 | 2021-05-28 | 海南黎药堂生物科技开发有限公司 | Kyara perfume and preparation method thereof |
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Application publication date: 20180814 |
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