CN109762662A - A kind of physical method of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin - Google Patents
A kind of physical method of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin Download PDFInfo
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- CN109762662A CN109762662A CN201910189760.4A CN201910189760A CN109762662A CN 109762662 A CN109762662 A CN 109762662A CN 201910189760 A CN201910189760 A CN 201910189760A CN 109762662 A CN109762662 A CN 109762662A
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- 239000000341 volatile oil Substances 0.000 title claims abstract description 136
- 239000008601 oleoresin Substances 0.000 title claims abstract description 58
- 239000000126 substance Substances 0.000 title claims abstract description 21
- 238000000638 solvent extraction Methods 0.000 title claims abstract description 20
- 238000000053 physical method Methods 0.000 title claims abstract description 19
- 238000006467 substitution reaction Methods 0.000 title claims abstract description 12
- 238000000605 extraction Methods 0.000 claims abstract description 76
- 238000000926 separation method Methods 0.000 claims abstract description 15
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 239000000796 flavoring agent Substances 0.000 claims abstract description 13
- 235000019634 flavors Nutrition 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000002203 pretreatment Methods 0.000 claims abstract description 13
- 238000004064 recycling Methods 0.000 claims abstract description 11
- 239000007790 solid phase Substances 0.000 claims abstract description 11
- 238000005292 vacuum distillation Methods 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 230000029087 digestion Effects 0.000 claims abstract description 4
- 239000007791 liquid phase Substances 0.000 claims abstract description 4
- 238000009833 condensation Methods 0.000 claims abstract 2
- 230000005494 condensation Effects 0.000 claims abstract 2
- 241000234314 Zingiber Species 0.000 claims description 51
- 235000006886 Zingiber officinale Nutrition 0.000 claims description 51
- 235000008397 ginger Nutrition 0.000 claims description 51
- 241000196324 Embryophyta Species 0.000 claims description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 235000002566 Capsicum Nutrition 0.000 claims description 16
- 239000006002 Pepper Substances 0.000 claims description 16
- 241000722363 Piper Species 0.000 claims description 16
- 235000016761 Piper aduncum Nutrition 0.000 claims description 16
- 235000017804 Piper guineense Nutrition 0.000 claims description 16
- 235000008184 Piper nigrum Nutrition 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 12
- 230000018044 dehydration Effects 0.000 claims description 11
- 238000006297 dehydration reaction Methods 0.000 claims description 11
- 239000000284 extract Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 244000147058 Derris elliptica Species 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000002304 perfume Substances 0.000 claims description 6
- 238000013019 agitation Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000001432 zingiber officinale rosc. oleoresin Substances 0.000 claims description 5
- 241000949456 Zanthoxylum Species 0.000 claims description 4
- -1 are uniformly mixed Substances 0.000 claims description 2
- 239000000419 plant extract Substances 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract description 5
- 239000000306 component Substances 0.000 description 12
- 239000003921 oil Substances 0.000 description 6
- 235000021022 fresh fruits Nutrition 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 239000008369 fruit flavor Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 3
- 235000013599 spices Nutrition 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000722824 Ardisia crenata Species 0.000 description 1
- 244000037364 Cinnamomum aromaticum Species 0.000 description 1
- 235000014489 Cinnamomum aromaticum Nutrition 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 235000019617 piquancy Nutrition 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Seasonings (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses the physical methods of a kind of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin, include the following steps: that 1. plants to be extracted are twisted by choosing and clean broken pre-treatment；2. being extracted using one or more of mixed essential oils of plant same type to be extracted as extraction digestion agent to the plant to be extracted through pre-treatment；It is separated by solid-liquid separation after extraction, extraction 2~8 times is repeated by above-mentioned extractant condition to isolated solid phase, is residue through solid phase extracted；3. the liquid phase separated in pairs 2 is filtered or settles, remove moisture removal and fine impurities, it is essential oil that vacuum distillation, which obtains vapor condensation, it is remaining it is thick be oleoresin.The present invention is same type natural plant extracts due to the essential oil of use and by extraction object, and there is no residuals, with the flavor that will not influence finished product oleoresin by extraction object same type essential oil, the oleoresin impurity component of essential oil extraction is few, essential oil energy low temperature recycling again, recycling in vacuum environment is environmentally protective.
Description
Technical field
The present invention relates to biological abstraction technique field, specially a kind of use is substituted with plant same type natural essential oil to be extracted
The physical method of chemical solvent extraction oleoresin.
Background technique
Essential oil (essential oil), also known as volatile oil (volatile oil) are using steam distillation or overcritical
The methods of extraction, is extracted from the flower of aromatics plant, stem, fruit and other positions, mostly colourless or micro- show yellowish
Transparency liquid.Main component has the small molecules effumability compound such as terpene, aliphatic category and aromatic compound, can be with plant
Object oil dissolves each other, not soluble in water, has the effects that antibacterial.
Oleoresin (oleoresin), which refers to, is use up its fragrance and taste ingredient from spice raw material using solvent appropriate
It may extract, then solvent is distilled to recover, thick shape obtained, the resinousness product containing essential oil.Its ingredient mainly has: essence
Oil, piquancy component, pigment, resin and some non-volatile greases and polysaccharide compound.Compared with essential oil, the perfume (or spice) of oleoresin
Gas is richer, and mouthfeel is more plentiful, has the function of antibacterial, anti-oxidant etc..Oleoresin can greatly improve effective component in spice berry
Utilization rate.Such as: cassia bark is directly used in the cooking, be only capable of using effective component 25%, be made oleoresin then up to 95% with
On.As it can be seen that essential oil and oleoresin have become the important development direction of spice.
The method of general extraction oleoresin has the carbon dioxide abstraction of boundary over zero, and subcritical abstraction, chemical solvent extraction, this three
Kind of processing method the problems such as there are dissolvent residual or flavor loss, it more difficult to accomplish the fresh fruit extraction of high-moisture percentage.
Summary of the invention
The purpose of the present invention is to provide a kind of uses and plant same type natural essential oil to be extracted substitution chemical solvent extraction
The physical method of oleoresin, the present invention are same type natural plant extracts due to the essential oil of use and by extraction object, and there is no residual
It stays, essential oil few with the oleoresin impurity component of the flavor that will not influence finished product oleoresin by extraction object same type essential oil, essential oil extraction
Boiling point is high at normal temperatures and pressures, and loss is small, and the energy low temperature recycling again in vacuum environment, recycling is environmentally protective, in solution
State in background technique that there are dissolvent residual or flavor loss, it more difficult to the problem of accomplishing the fresh fruit extraction of high-moisture percentage.
To achieve the above object, the invention provides the following technical scheme: a kind of use and plant same type to be extracted are naturally smart
The physical method of oil substitution chemical solvent extraction oleoresin, includes the following steps:
S1: pre-treatment: plant to be extracted is twisted by choosing cleans broken pre-treatment；
S2: extraction: using one or more of mixed essential oils of plant same type to be extracted as extraction digestion agent, to through pre-treatment
Plant to be extracted extracted, the weight ratio of material and essential oil is 1:0.8~6, and extraction temperature is 10~100 DEG C, pressure 0~
1.2MPa, extraction time are 10~60min；It is separated by solid-liquid separation after extraction, above-mentioned extraction process is pressed to isolated solid phase
Condition repeats extraction 2~8 times, is residue through solid phase extracted；
S3: recycling essential oil: the liquid phase of S2 separation is filtered or is settled, moisture removal and fine impurities are removed, is evaporated under reduced pressure
Obtaining gas phase is essential oil, remaining thick for oleoresin.
Further, include the following steps:
Step 1: selecting the fresh ginger of non-drying, fresh ginger is pressed after cleaning: water 1:1-3's adds water broken, is added after being crushed by fresh
Ginger: essential oil 1:3 and fresh ginger same type plants essential oil are uniformly mixed, and extract 45 DEG C of extraction temperature, extraction time 30 minutes；
Step 2: atmospheric agitation extraction is pumped into solid-liquid separating equipment, and the solid content residue isolated is discarded, and separation was discharged
Broken process is returned after filter to be recycled；
Step 3: then essential oil is evaporated in vacuo out in the mixture filtering means dehydration of the essential oil and oleoresin isolated, remaining
It is fresh ginger oleoresin for pungent dope, keeps the distinctive fresh perfume of fresh ginger pungent.
Further, the plants essential oil of step 1 is old ginger essential oil.
Further, include the following steps:
Step 1: selecting dried ginger splices, tabletting crushes, rhizoma zingiberis: ginger essential oil 1:3 is uniformly mixed；
Step 2: being squeezed out essential oil and resin compound using squeezer, residue is discarded；
Step 3: essential oil and resin compound filter out vacuum dehydration after fine impurities, and vacuum distillation, which is isolated, to be had and drying
Ginger splices flavor almost the same rhizoma zingiberis oleoresin and essential oil, essential oil are reused.
Further, include the following steps:
Step 1: aqueous fresh pepper is selected, fresh pepper is added in cleaning: the water of water 1:1-3 is broken, and fresh pepper: essential oil 1 is added:
3 with fresh pepper same type plants essential oil, be uniformly mixed；
Step 2: the mixture by being centrifugated out essential oil and oleoresin, then by oleoresin filtering means dehydration, then vacuum
Distillation of essential oils, remaining is xanthoxylum oleoresin.
Further, the plants essential oil of step 1 selects Japan pepper essential oil.
Compared with prior art, the beneficial effects of the present invention are:
The physics of use proposed by the present invention and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin
Method, using one or more of mixed plant essential oils as extractant, plant material of the extraction extraction Jing Guo pre-treatment, extraction leaching
It after mentioning, is separated by solid-liquid separation, is residue through solid phase extracted；Extract liquor is collected, water-oil separating, waste water are carried out
Mutually essential oil and oleoresin is evaporated in vacuo out in phase, oil after filtering, is same type natural plant extracts due to essential oil and by extraction object,
There is no residual, and the flavor that will not influence finished product oleoresin by extraction object same type essential oil, the oleoresin impurity of essential oil extraction at
Divide less, boiling point is high at normal temperatures and pressures for essential oil, and loss is small, and energy low temperature recycles again in vacuum environment, recycling, green ring
It protects.
Specific embodiment
It will be detailed below the embodiment of the present invention, however, the embodiment of the present invention is not limited thereto.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts,
It shall fall within the protection scope of the present invention.
In the embodiment of the present invention: a kind of use extracts oleoresin with plant same type natural essential oil to be extracted substitution chemical solvent
Physical method, include the following steps:
Step 1: pre-treatment: plant to be extracted is twisted by choosing cleans broken pre-treatment；
Step 2: extraction: using one or more of mixed essential oils of plant same type to be extracted as extraction digestion agent, to premenstrual
The plant to be extracted of processing is extracted, and the weight ratio of material and essential oil is 1:0.8~6, and extraction temperature is 10~100 DEG C, pressure 0
~1.2MPa, extraction time are 10~60min；It is separated by solid-liquid separation after extraction, above-mentioned extraction work is pressed to isolated solid phase
Skill condition repeats extraction 2~8 times, is residue through solid phase extracted；
Step 3: recycling essential oil: the liquid phase of S2 separation being filtered or settled, removes moisture removal and fine impurities, is depressurized
It is essential oil that distillation, which obtains gas phase, remaining thick for oleoresin.
Embodiment 1
A kind of physical method of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin, including
Following steps:
Step 1: the fresh ginger of non-drying is selected, fresh ginger is pressed after cleaning: water 1:1's adds water broken, is added after being crushed and presses fresh ginger:
Essential oil 1:3 and fresh ginger same type plants essential oil (selection is old ginger essential oil), same type essential oil to the selectivity of purpose product very
By force, ginger essential oil can almost dissolve the effective component inside ginger, be uniformly mixed, and extract 45 DEG C of extraction temperature, pressure
0.6MPa, extraction time 30 minutes, be same type natural plant extracts due to essential oil and by extraction object, and there is no residual, essential oils
The oleoresin impurity component of extraction is few；
Step 2: atmospheric agitation extraction is pumped into solid-liquid separating equipment, and the solid content residue isolated is discarded, and separation was discharged
Broken process is returned after filter to be recycled；
Step 3: then essential oil is evaporated in vacuo out in the mixture filtering means dehydration of the essential oil and oleoresin isolated, remaining
It is fresh ginger oleoresin for pungent dope, keeps the distinctive fresh perfume of fresh ginger pungent.The oleoresin ginger flavor of the extraction process
Fresh fruit flavor is kept, is free of dissolvent residual, ginger essential oil is reused, environmentally protective.
Embodiment 2
A kind of physical method of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin, including
Following steps:
Step 1: the fresh ginger of non-drying is selected, fresh ginger is pressed after cleaning: water 1:2's adds water broken, is added after being crushed and presses fresh ginger:
Essential oil 1:1 and fresh ginger same type plants essential oil (selection is old ginger essential oil), same type essential oil to the selectivity of purpose product very
By force, ginger essential oil can almost dissolve the effective component inside ginger, be uniformly mixed, and extract 60 DEG C of extraction temperature, pressure
0.8MPa, extraction time 20 minutes, be same type natural plant extracts due to essential oil and by extraction object, and there is no residual, essential oils
The oleoresin impurity component of extraction is few；
Step 2: atmospheric agitation extraction is pumped into solid-liquid separating equipment, and the solid content residue isolated is discarded, and separation was discharged
Broken process is returned after filter to be recycled；
Step 3: then essential oil is evaporated in vacuo out in the mixture filtering means dehydration of the essential oil and oleoresin isolated, remaining
It is fresh ginger oleoresin for pungent dope, keeps the distinctive fresh perfume of fresh ginger pungent.The oleoresin ginger flavor of the extraction process
Fresh fruit flavor is kept, is free of dissolvent residual, ginger essential oil is reused, environmentally protective.
Embodiment 3
A kind of physical method of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin, including
Following steps:
Step 1: the fresh ginger of non-drying is selected, fresh ginger is pressed after cleaning: water 1:3's adds water broken, is added after being crushed and presses fresh ginger:
Essential oil 1:5 and fresh ginger same type plants essential oil (selection is old ginger essential oil), same type essential oil to the selectivity of purpose product very
By force, ginger essential oil can almost dissolve the effective component inside ginger, be uniformly mixed, and extract 100 DEG C of extraction temperature, pressure
1.2MPa, extraction time 60 minutes, be same type natural plant extracts due to essential oil and by extraction object, and there is no residual, essential oils
The oleoresin impurity component of extraction is few；
Step 2: atmospheric agitation extraction is pumped into solid-liquid separating equipment, and the solid content residue isolated is discarded, and separation was discharged
Broken process is returned after filter to be recycled；
Step 3: then essential oil is evaporated in vacuo out in the mixture filtering means dehydration of the essential oil and oleoresin isolated, remaining
It is fresh ginger oleoresin for pungent dope, keeps the distinctive fresh perfume of fresh ginger pungent.The oleoresin ginger flavor of the extraction process
Fresh fruit flavor is kept, is free of dissolvent residual, ginger essential oil is reused, environmentally protective.
Embodiment 4
A kind of physical method of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin, including
Following steps:
Step 1: selecting dried ginger splices, tabletting crushes, rhizoma zingiberis: ginger essential oil 1:3 is uniformly mixed；
Step 2: being squeezed out essential oil and resin compound using squeezer, residue is discarded；
Step 3: essential oil and resin compound filter out vacuum dehydration after fine impurities, and vacuum distillation, which is isolated, to be had and drying
Ginger splices flavor almost the same rhizoma zingiberis oleoresin and essential oil, boiling point is high at normal temperatures and pressures for essential oil, and loss is small, in vacuum environment
Energy low temperature recycling again, recycling.
Embodiment 5
A kind of physical method of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin, including
Following steps:
Step 1: aqueous fresh pepper is selected, fresh pepper is added in cleaning: the water of water 1:1-3 is broken, and fresh pepper: essential oil 1 is added:
3 with fresh pepper same type plants essential oil (selection is Japan pepper essential oil), be uniformly mixed；
Step 2: the mixture by being centrifugated out essential oil and oleoresin, then by oleoresin filtering means dehydration, then vacuum
Distillation of essential oils, remaining is xanthoxylum oleoresin.The xanthoxylum oleoresin flavor of the extraction process keeps former fruit flavor, is free of
Dissolvent residual, Japan pepper essential oil are reused, are not lost substantially.
For the present invention using one or more of mixed plant essential oils as extractant, plant of the extraction extraction Jing Guo pre-treatment is former
Material is separated by solid-liquid separation after extraction extraction, is residue through solid phase extracted；Extract liquor is collected, grease point is carried out
From, water phase is discarded, it is oily that essential oil and oleoresin are mutually evaporated in vacuo out after filtering.
In summary: use proposed by the present invention substitutes chemical solvent extraction oil tree with plant same type natural essential oil to be extracted
The physical method of rouge, using one or more of mixed plant essential oils as extractant, plant of the extraction extraction Jing Guo pre-treatment is former
Material is separated by solid-liquid separation after extraction extraction, is residue through solid phase extracted；Extract liquor is collected, grease point is carried out
From, discard water phase, oil mutually essential oil and oleoresin are evaporated in vacuo out after filtering, due to essential oil be that same type is naturally planted by extraction object
Object extract, there is no residuals, with the flavor that will not influence finished product oleoresin by extraction object same type essential oil, the oil tree of essential oil extraction
Rouge impurity component is few, and boiling point is high at normal temperatures and pressures for essential oil, and loss is small, and energy low temperature recycling again, repeats sharp in vacuum environment
With,.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. the physical method of a kind of use and plant same type natural essential oil to be extracted substitution chemical solvent extraction oleoresin, feature
It is, includes the following steps:
S1: pre-treatment: plant to be extracted is twisted by choosing cleans broken pre-treatment；
S2: extraction: using one or more of mixed essential oils of plant same type to be extracted as extracting digestion agent, to through pre-treatment to
Extraction plant is extracted, and the weight ratio of material and essential oil is 1:0.8~6, and extraction temperature is 10~100 DEG C, and pressure 0~
1.2MPa, extraction time are 10~60min；It is separated by solid-liquid separation after extraction, above-mentioned extraction process is pressed to isolated solid phase
Condition repeats extraction 2~8 times, is residue through solid phase extracted；
S3: recycling essential oil: the liquid phase of S2 separation is filtered or is settled, removes moisture removal and fine impurities, vacuum distillation obtains
Vapor condensation is essential oil, remaining thick for oleoresin.
2. a kind of use according to claim 1 substitutes chemical solvent extraction oil tree with plant same type natural essential oil to be extracted
The physical method of rouge, which comprises the steps of:
Step 1: selecting the fresh ginger of non-drying, fresh ginger is pressed after cleaning: water 1:1-3's adds water broken, is added after being crushed and presses fresh ginger: is smart
Oily 1:3 and fresh ginger same type plants essential oil, are uniformly mixed, and extract 45 DEG C of extraction temperature, extraction time 30 minutes；
Step 2: atmospheric agitation extraction is pumped into solid-liquid separating equipment, and the solid content residue isolated is discarded, after separation water outlet filtering
Broken process is returned to be recycled；
Step 3: then essential oil is evaporated in vacuo out in the mixture filtering means dehydration of the essential oil and oleoresin isolated, remaining is pungent
Peppery dope is fresh ginger oleoresin, keeps the distinctive fresh perfume of fresh ginger pungent.
3. a kind of use according to claim 2 substitutes chemical solvent extraction oil tree with plant same type natural essential oil to be extracted
The physical method of rouge, which is characterized in that the plants essential oil of step 1 selects old ginger essential oil.
4. a kind of use according to claim 1 substitutes chemical solvent extraction oil tree with plant same type natural essential oil to be extracted
The physical method of rouge, which comprises the steps of:
Step 1: selecting dried ginger splices, tabletting crushes, rhizoma zingiberis: ginger essential oil 1:3 is uniformly mixed；
Step 2: being squeezed out essential oil and resin compound using squeezer, residue is discarded；
Step 3: essential oil and resin compound filter out vacuum dehydration after fine impurities, and vacuum distillation, which is isolated, to be had and dry ginger splices
Flavor almost the same rhizoma zingiberis oleoresin and essential oil, essential oil are reused.
5. a kind of use according to claim 1 substitutes chemical solvent extraction oil tree with plant same type natural essential oil to be extracted
The physical method of rouge, which comprises the steps of:
Step 1: selecting aqueous fresh pepper, fresh pepper is added in cleaning: the water of water 1:1-3 is broken, fresh pepper is added: essential oil 1:3's
With fresh pepper same type plants essential oil, it is uniformly mixed；
Step 2: the mixture by being centrifugated out essential oil and oleoresin, then by oleoresin filtering means dehydration, be then evaporated in vacuo
Essential oil out, remaining is xanthoxylum oleoresin.
6. a kind of use according to claim 5 substitutes chemical solvent extraction oil tree with plant same type natural essential oil to be extracted
The physical method of rouge, which is characterized in that the plants essential oil of step 1 selects Japan pepper essential oil.
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|---|---|---|---|
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| CN201910189760.4A CN109762662B (en) | 2019-03-13 | 2019-03-13 | Physical method for extracting oleoresin by using natural essential oil of the same type as plant to be extracted to replace chemical solvent |
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|---|---|---|---|---|
| EP0026559A1 (en) * | 1979-07-26 | 1981-04-08 | Marc Sims | Liquid carbon dioxide extraction of pyrethrins and a purified pyrethrin composition |
| WO2002036232A1 (en) * | 2000-11-06 | 2002-05-10 | Ineos Fluor Holdings Limited | Solvent extraction process |
| US20060293543A1 (en) * | 2003-03-07 | 2006-12-28 | Nu-Tein Co., Inc. | Isolation of lutein from alfalfa |
| CN102503928A (en) * | 2011-12-01 | 2012-06-20 | 晨光生物科技集团股份有限公司 | Production method of high-purity piperine |
| CN102965197A (en) * | 2011-09-02 | 2013-03-13 | 贵州百灵企业集团制药股份有限公司 | Method for extracting and separating ginger essential oil and ginger oil resin enriched in gingerol |
| CN105597367A (en) * | 2016-03-14 | 2016-05-25 | 青岛利和萃取股份有限公司 | Method for separating ginger essential oil and gingerol-rich ginger oleoresin by low-pressure supercritical CO2 extraction |
-
2019
- 2019-03-13 CN CN201910189760.4A patent/CN109762662B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0026559A1 (en) * | 1979-07-26 | 1981-04-08 | Marc Sims | Liquid carbon dioxide extraction of pyrethrins and a purified pyrethrin composition |
| WO2002036232A1 (en) * | 2000-11-06 | 2002-05-10 | Ineos Fluor Holdings Limited | Solvent extraction process |
| US20060293543A1 (en) * | 2003-03-07 | 2006-12-28 | Nu-Tein Co., Inc. | Isolation of lutein from alfalfa |
| CN102965197A (en) * | 2011-09-02 | 2013-03-13 | 贵州百灵企业集团制药股份有限公司 | Method for extracting and separating ginger essential oil and ginger oil resin enriched in gingerol |
| CN102503928A (en) * | 2011-12-01 | 2012-06-20 | 晨光生物科技集团股份有限公司 | Production method of high-purity piperine |
| CN105597367A (en) * | 2016-03-14 | 2016-05-25 | 青岛利和萃取股份有限公司 | Method for separating ginger essential oil and gingerol-rich ginger oleoresin by low-pressure supercritical CO2 extraction |
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| CN109762662B (en) | 2021-12-28 |
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