CN106554297A - A kind of method that allicin is extracted from garlic deep-processing waste water - Google Patents
A kind of method that allicin is extracted from garlic deep-processing waste water Download PDFInfo
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- CN106554297A CN106554297A CN201611000986.8A CN201611000986A CN106554297A CN 106554297 A CN106554297 A CN 106554297A CN 201611000986 A CN201611000986 A CN 201611000986A CN 106554297 A CN106554297 A CN 106554297A
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- Prior art keywords
- allicin
- waste water
- liquid
- processing waste
- garlic
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
Abstract
The invention discloses a kind of method that allicin is extracted from garlic deep-processing waste water, comprises the following steps:A, collection garlic deep-processing waste water, obtain standing liquid;B, using Garlicin adsorption extracting equipment to stand liquid extract, obtain high concentration allicin mixed liquor;C, vacuum film distillation is carried out to the high concentration allicin mixed liquor in step b, obtain the profit distillate containing allicin;D, the profit distillate in step c is carried out into cyclonic separation, obtain allicin purification liquid;E, by step d allicin purification liquid using nanofiltration UF membrane remove macromolecular substances obtain allicin liquid;F, the allicin liquid in step e is carried out into conventional vacuum freeze-drying, obtain allicin.The present invention can be extracted to the allicin inside garlic deep-processing waste water, not only effectively reduces the cost and difficulty processed to garlic deep-processing waste water, additionally it is possible to effectively use the utility inside garlic deep-processing waste water.
Description
Technical field
The present invention relates to one kind is in a big way, specifically a kind of method that allicin is extracted from garlic deep-processing waste water.
Background technology
Garlic is called the head of garlic, garlic, giant garlic, calabash, only garlic, single clove garlic, is the general designation of garlic class plant.Semi-annual draft is planted
Thing, Liliaceae allium, is used as medicine with bulb.Spring, summer harvesting, binding are hung ventilation, dry in the shade standby.Farmer's proverb is said and " plants garlic not coldest days of the year end
(Month), the only head of coldest days of the year end length ", to excavate when June leaf is withered, remove silt, crust drying is dried or is baked in ventilation.
Garlic is in oblate spheroid or short cone, and there are canescence or light brown film quality firecoat in outside, peel off scale leaf, inside have 6~
10 garlic cloves, wheel are born in around scape, and basal part of stem plate-like has most fibrous roots.Each garlic clove outsourcing film, peels off film,
See white, the scale of plump succulence.There is the peppery gas of strong garlic, taste is pungent is peppery.Irritant smell, edible or supplies seasoning, also
Can be used as medicine.Underground bulb point lobe, is divided into purple skin kind and white skin kind by color of the leather difference.Garlic be Qin Hanshi from the incoming China in the Western Regions,
Jing artificial cultivations are bred, with anticancer function, deep by popular eating.
At present, processing waste water of the garlic processing enterprise to garlic pieces, garlic rice etc., only takes simple chemical treatment just to be arranged
Put, this not only causes severe contamination, a large amount of utilities in waste water are also wasted, in addition, prior art is to garlic
The extraction raw material of element is also only limitted to Garlic rice.Product cost is high, and resource consumption is big.
The content of the invention
It is an object of the invention to provide a kind of method that allicin is extracted from garlic deep-processing waste water, above-mentioned to solve
The problem proposed in background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of method that allicin is extracted from garlic deep-processing waste water, comprises the following steps:
A, collection garlic deep-processing waste water, filter to garlic deep-processing waste water, and filtration stands 1 hour after completing, and obtains quiet
Put liquid;
B, by stand liquid be added to inside Garlicin adsorption extracting equipment, using Garlicin adsorption extracting equipment to stand liquid carry out
Extract, obtain high concentration allicin mixed liquor;
C, vacuum film distillation is carried out to the high concentration allicin mixed liquor in step b, obtain the profit containing allicin and distillate
Thing;
D, the profit distillate in step c is carried out into cyclonic separation, obtain allicin purification liquid;
E, by step d allicin purification liquid using nanofiltration UF membrane remove macromolecular substances obtain allicin liquid;
F, the allicin liquid in step e is carried out into conventional vacuum freeze-drying, obtain allicin.
As further scheme of the invention:Garlicin adsorption extracting equipment in step b includes pot for storing up liquid and big
Allicin extractor, is provided with feed tube at the top of pot for storing up liquid, the bottom of pot for storing up liquid is by pipeline and the top of allicin extractor
Connect, on the side drain pipe of allicin extractor, be provided with flowmeter, the bottom of allicin extractor is provided with for storing
The mixed liquor storage tank of allicin mixed liquor.
As further scheme of the invention:The aperture of the NF membrane in step e is 150-1000 m, and pressure is
0.5-0.8MPa, temperature are 30-40 DEG C.
As further scheme of the invention:Vacuum film distillation in step c rotates falling liquid film for centrifugal scraper plate
Vacuum distillation or rotating thin film vacuum distillation.
As further scheme of the invention:Before cyclonic separation in step d is carried out, add in profit distillate
Enter n-hexane or pure edible oil, the weight/mass percentage composition for making n-hexane or pure edible oil is 0.1%-2.0%, is then carried out again
Separate.
As further scheme of the invention:Cyclonic separation in step d is one-level separation, the second-order separation or three
Level is separated.
As further scheme of the invention:The temperature during cyclonic separation is 15-35 degree Celsius, and pressure is 1.2-
1.8MPa。
Compared with prior art, the present invention can be extracted to the allicin inside garlic deep-processing waste water, is not only had
Effect reduces the cost and difficulty processed to garlic deep-processing waste water, additionally it is possible to effectively by inside garlic deep-processing waste water
Utility use, reduce the consumption of raw materials and cost input for extracting allicin, with good effect, reduce money
The consumption in source.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Embodiment 1
A kind of method that allicin is extracted from garlic deep-processing waste water, comprises the following steps:
A, collection garlic deep-processing waste water, filter to garlic deep-processing waste water, and filtration stands 1 hour after completing, and obtains quiet
Put liquid;
B, by stand liquid be added to inside Garlicin adsorption extracting equipment, using Garlicin adsorption extracting equipment to stand liquid carry out
Extract, obtain high concentration allicin mixed liquor;
C, vacuum film distillation is carried out to the high concentration allicin mixed liquor in step b, obtain the profit containing allicin and distillate
Thing;
D, the profit distillate in step c is carried out into cyclonic separation, obtain allicin purification liquid;
E, by step d allicin purification liquid using nanofiltration UF membrane remove macromolecular substances obtain allicin liquid;
F, the allicin liquid in step e is carried out into conventional vacuum freeze-drying, obtain allicin.
Garlicin adsorption extracting equipment in step b includes pot for storing up liquid and allicin extractor, the top of pot for storing up liquid
Feed tube is provided with, the bottom of pot for storing up liquid is connected by the top of pipeline and allicin extractor, the side of allicin extractor
Flowmeter is provided with drain pipe, the bottom of allicin extractor is provided with stores for the mixed liquor for storing allicin mixed liquor
Tank.
The aperture of the NF membrane in step e is 150 m, and pressure is 0.5MPa, and temperature is 30 DEG C.
Vacuum film distillation in step c is that the rotation falling film vacuum distillation of centrifugal scraper plate or rotating thin film vacuum are steamed
Evaporate.
Before cyclonic separation in step d is carried out, n-hexane or pure edible oil are added in profit distillate, is made
The weight/mass percentage composition of n-hexane or pure edible oil is 0.1%, is then separated again.
Cyclonic separation in step d is that one-level is separated, the second-order separation or three-level are separated.
The temperature during cyclonic separation is 15 degrees Celsius, and pressure is 1.2MPa.
Embodiment 2
A kind of method that allicin is extracted from garlic deep-processing waste water, comprises the following steps:
A, collection garlic deep-processing waste water, filter to garlic deep-processing waste water, and filtration stands 1 hour after completing, and obtains quiet
Put liquid;
B, by stand liquid be added to inside Garlicin adsorption extracting equipment, using Garlicin adsorption extracting equipment to stand liquid carry out
Extract, obtain high concentration allicin mixed liquor;
C, vacuum film distillation is carried out to the high concentration allicin mixed liquor in step b, obtain the profit containing allicin and distillate
Thing;
D, the profit distillate in step c is carried out into cyclonic separation, obtain allicin purification liquid;
E, by step d allicin purification liquid using nanofiltration UF membrane remove macromolecular substances obtain allicin liquid;
F, the allicin liquid in step e is carried out into conventional vacuum freeze-drying, obtain allicin.
Garlicin adsorption extracting equipment in step b includes pot for storing up liquid and allicin extractor, the top of pot for storing up liquid
Feed tube is provided with, the bottom of pot for storing up liquid is connected by the top of pipeline and allicin extractor, the side of allicin extractor
Flowmeter is provided with drain pipe, the bottom of allicin extractor is provided with stores for the mixed liquor for storing allicin mixed liquor
Tank.
The aperture of the NF membrane in step e is 1000 m, and pressure is 0.8MPa, and temperature is 40 DEG C.
Vacuum film distillation in step c is that the rotation falling film vacuum distillation of centrifugal scraper plate or rotating thin film vacuum are steamed
Evaporate.
Before cyclonic separation in step d is carried out, n-hexane or pure edible oil are added in profit distillate, is made
The weight/mass percentage composition of n-hexane or pure edible oil is 2.0%, is then separated again.
Cyclonic separation in step d is that one-level is separated, the second-order separation or three-level are separated.
The temperature during cyclonic separation is 35 degrees Celsius, and pressure is 1.8MPa.
Embodiment 3
A kind of method that allicin is extracted from garlic deep-processing waste water, comprises the following steps:
A, collection garlic deep-processing waste water, filter to garlic deep-processing waste water, and filtration stands 1 hour after completing, and obtains quiet
Put liquid;
B, by stand liquid be added to inside Garlicin adsorption extracting equipment, using Garlicin adsorption extracting equipment to stand liquid carry out
Extract, obtain high concentration allicin mixed liquor;
C, vacuum film distillation is carried out to the high concentration allicin mixed liquor in step b, obtain the profit containing allicin and distillate
Thing;
D, the profit distillate in step c is carried out into cyclonic separation, obtain allicin purification liquid;
E, by step d allicin purification liquid using nanofiltration UF membrane remove macromolecular substances obtain allicin liquid;
F, the allicin liquid in step e is carried out into conventional vacuum freeze-drying, obtain allicin.
Garlicin adsorption extracting equipment in step b includes pot for storing up liquid and allicin extractor, the top of pot for storing up liquid
Feed tube is provided with, the bottom of pot for storing up liquid is connected by the top of pipeline and allicin extractor, the side of allicin extractor
Flowmeter is provided with drain pipe, the bottom of allicin extractor is provided with stores for the mixed liquor for storing allicin mixed liquor
Tank.
The aperture of the NF membrane in step e is 600 m, and pressure is 0.7MPa, and temperature is 35 DEG C.
Vacuum film distillation in step c is that the rotation falling film vacuum distillation of centrifugal scraper plate or rotating thin film vacuum are steamed
Evaporate.
Before cyclonic separation in step d is carried out, n-hexane or pure edible oil are added in profit distillate, is made
The weight/mass percentage composition of n-hexane or pure edible oil is 1.0%, is then separated again.
Cyclonic separation in step d is that one-level is separated, the second-order separation or three-level are separated.
The temperature during cyclonic separation is 20 degrees Celsius, and pressure is 1.5MPa.
The present invention can be extracted to the allicin inside garlic deep-processing waste water, is not only effectively reduced to garlic depth
Cost and difficulty that processing waste water is processed, additionally it is possible to effectively the utility inside garlic deep-processing waste water is utilized
Come, reduce the consumption of raw materials and cost input for extracting allicin, with good effect, reduce the consumption of resource.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Make a variety of changes.
Claims (7)
1. it is a kind of from garlic deep-processing waste water extract allicin method, it is characterised in that comprise the following steps:
A, collection garlic deep-processing waste water, filter to garlic deep-processing waste water, and filtration stands 1 hour after completing, and obtains quiet
Put liquid;
B, by stand liquid be added to inside Garlicin adsorption extracting equipment, using Garlicin adsorption extracting equipment to stand liquid carry out
Extract, obtain high concentration allicin mixed liquor;
C, vacuum film distillation is carried out to the high concentration allicin mixed liquor in step b, obtain the profit containing allicin and distillate
Thing;
D, the profit distillate in step c is carried out into cyclonic separation, obtain allicin purification liquid;
E, by step d allicin purification liquid using nanofiltration UF membrane remove macromolecular substances obtain allicin liquid;
F, the allicin liquid in step e is carried out into conventional vacuum freeze-drying, obtain allicin.
2. it is according to claim 1 from garlic deep-processing waste water extract allicin method, it is characterised in that the step
Garlicin adsorption extracting equipment in rapid b includes pot for storing up liquid and allicin extractor, and feed tube is provided with the top of pot for storing up liquid, stores
Top of the bottom of flow container by pipeline with allicin extractor is connected, and is provided with stream on the side drain pipe of allicin extractor
Gauge, the bottom of allicin extractor are provided with for storing the mixed liquor storage tank of allicin mixed liquor.
3. it is according to claim 1 from garlic deep-processing waste water extract allicin method, it is characterised in that the step
The aperture of the NF membrane in rapid e is 150-1000 m, and pressure is 0.5-0.8MPa, and temperature is 30-40 DEG C.
4. it is according to claim 1 from garlic deep-processing waste water extract allicin method, it is characterised in that the step
Vacuum film distillation in rapid c is the rotation falling film vacuum distillation of centrifugal scraper plate or rotating thin film vacuum distillation.
5. it is according to claim 1 from garlic deep-processing waste water extract allicin method, it is characterised in that the step
Before cyclonic separation in rapid d is carried out, n-hexane or pure edible oil are added in profit distillate, n-hexane or pure food is made
Weight/mass percentage composition with oil is 0.1%-2.0%, is then separated again.
6. it is according to claim 1 from garlic deep-processing waste water extract allicin method, it is characterised in that the step
Cyclonic separation in rapid d is that one-level is separated, the second-order separation or three-level are separated.
7. it is according to claim 1 from garlic deep-processing waste water extract allicin method, it is characterised in that the rotation
Temperature during flow separation is 15-35 degree Celsius, and pressure is 1.2-1.8MPa.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107177579A (en) * | 2017-05-17 | 2017-09-19 | 江南大学 | A kind of method that utilization garlic pieces processing waste water prepares allinnase, allicin and garlic polysaccharide |
CN109970286A (en) * | 2019-04-29 | 2019-07-05 | 南京瑞轩环保科技有限公司 | A kind of processing method of garlic processing waste water |
Citations (4)
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CN1683332A (en) * | 2005-03-15 | 2005-10-19 | 中国农业大学 | Method for extracting garlicin |
CN101058555A (en) * | 2007-06-05 | 2007-10-24 | 陈华 | Method of extracting garlicin from garlic deep-processing waste water and garlicin absorption resin for extracting garlicin |
CN201241051Y (en) * | 2008-05-12 | 2009-05-20 | 陈华 | Garlicin adsorption extracting equipment |
CN103436564A (en) * | 2013-09-12 | 2013-12-11 | 南京泽朗农业发展有限公司 | Method for extracting allicin by using microwave-ultrasonic wave |
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2016
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1683332A (en) * | 2005-03-15 | 2005-10-19 | 中国农业大学 | Method for extracting garlicin |
CN101058555A (en) * | 2007-06-05 | 2007-10-24 | 陈华 | Method of extracting garlicin from garlic deep-processing waste water and garlicin absorption resin for extracting garlicin |
CN201241051Y (en) * | 2008-05-12 | 2009-05-20 | 陈华 | Garlicin adsorption extracting equipment |
CN103436564A (en) * | 2013-09-12 | 2013-12-11 | 南京泽朗农业发展有限公司 | Method for extracting allicin by using microwave-ultrasonic wave |
Non-Patent Citations (1)
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107177579A (en) * | 2017-05-17 | 2017-09-19 | 江南大学 | A kind of method that utilization garlic pieces processing waste water prepares allinnase, allicin and garlic polysaccharide |
CN109970286A (en) * | 2019-04-29 | 2019-07-05 | 南京瑞轩环保科技有限公司 | A kind of processing method of garlic processing waste water |
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