CN107473958A - A kind of method that hydroxycitric acid is extracted from HCA - Google Patents
A kind of method that hydroxycitric acid is extracted from HCA Download PDFInfo
- Publication number
- CN107473958A CN107473958A CN201710715734.1A CN201710715734A CN107473958A CN 107473958 A CN107473958 A CN 107473958A CN 201710715734 A CN201710715734 A CN 201710715734A CN 107473958 A CN107473958 A CN 107473958A
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- CN
- China
- Prior art keywords
- film
- hca
- permeate
- concentration
- hydroxycitric acid
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
Abstract
The invention discloses a kind of method that hydroxycitric acid is extracted from HCA, including raw material to blend, add cellulase solution, extraction filtering, separation, membrane filtration, film concentration and dry series of steps, and concrete operation step is as follows：A, dry HCA is put into pulper and blended；B, the HCA powder for obtaining step A adds cellulase solution, and 2-3 hours are incubated at a temperature of 45 60 DEG C；C, water is added, heating is boiled, and uses filtered through gauze；D, seperation film carries out separating treatment, collects seperation film permeate；E, ceramic film process, ceramic membrane permeate is collected；F, seperation film permeate is subjected to concentration by concentrating film, collects concentration film permeate；G, concentration film dope is subjected to low-temperature vacuum drying, dries to powdered taking-up, obtain finished product hydroxycitric acid.The present invention is a kind of method that hydroxycitric acid is extracted from HCA, and hydroxycitric acid DNA purity is high, extracting cycle is short, and energy consumption is low, pollution-free.
Description
Technical field
The invention belongs to technical field of membrane separation, and in particular to a kind of method that hydroxycitric acid is extracted from HCA.
Background technology
Hydroxycitric acid (HCA) is a kind of derivative of citric acid, is widely present in the torrid zones such as HCA, roselle
In rain forest plant.HCA has the horizontal ability of regulation organism fat metabolism, therefore HCA turns into part diet products and nutrition
One of composition of health products.The extracting method complex operation of traditional hydroxycitric acid is, it is necessary to which substantial amounts of chemical reagent, equipment are held high
Expensive, DNA purity is not high, and yield is relatively low.
The content of the invention
It is an object of the invention to provide it is a kind of it is simple to operate, reasonable in design, DNA purity is high, effect stability, yield
The high method that hydroxycitric acid is extracted from HCA.
The technical scheme is that a kind of method that hydroxycitric acid is extracted from HCA, including raw material are blended, added
Cellulase solution, extraction filtering, separation, membrane filtration, film concentration and dry series of steps, concrete operation step are as follows：
A, dry HCA is put into pulper and blended；
B, the HCA powder for obtaining step A adds cellulase solution, and 3-5 hours are incubated at a temperature of 45-60 DEG C；
C, the solution for obtaining step B adds water, and heating is boiled, and with filtered through gauze, filter residue is washed twice with water；
D, separating treatment is carried out by seperation film, obtains seperation film permeate and seperation film dope, collect seperation film permeate；
E, obtained ceramic membrane permeate with ceramic film process seperation film permeate under the high temperature conditions and ceramic membrane dope is collected
Ceramic membrane permeate；
F, ceramic membrane permeate is subjected to concentration by concentrating film, obtains concentrating film concentrate and concentrate film permeate, receive
Collection concentration film concentrate；
G, concentration film dope is subjected to low-temperature vacuum drying, dries to powdered taking-up, obtain finished product hydroxycitric acid.
Preferably, the weight/mass percentage composition of the cellulase solution in step B is 3%-5%.
The present invention is a kind of method that hydroxycitric acid is extracted from HCA, passes through a series of film point to HCA
From the processing of technology and cellulase, the hydroxycitric acid of high-purity can be extracted.
Beneficial effects of the present invention：
Invention is a kind of hydroxycitrate sorrel extraction process, is extracted by film, improves hydroxycitric acid DNA purity height, passes through fibre
Plain enzyme solutions are tieed up, destroy cell membrane, accelerates extracting cycle, reduces the use of other solvents, energy consumption is low, pollution-free.
Embodiment
For ease of skilled artisan understands that the present invention program, in conjunction with embodiment to technical solution of the present invention
It is further described in detail.
A kind of method that hydroxycitric acid is extracted from HCA of the present invention, the technical scheme is that a kind of from gamboge
In fruit extract hydroxycitric acid method, including raw material blend, adds cellulase solution, extract filtering, separation, membrane filtration,
Film concentrates and dries series of steps, and concrete operation step is as follows：
A, dry HCA is put into pulper and blended；
B, the HCA powder for obtaining step A adds cellulase solution, and 2-3 hours are incubated at a temperature of 45-60 DEG C；
C, the solution for obtaining step B adds water, and heating is boiled, and with filtered through gauze, filter residue is washed twice with water；
D, separating treatment is carried out by seperation film, obtains seperation film permeate and seperation film dope, collect seperation film permeate；
E, obtained ceramic membrane permeate with ceramic film process seperation film permeate under the high temperature conditions and ceramic membrane dope is collected
Ceramic membrane permeate；
F, ceramic membrane permeate is subjected to concentration by concentrating film, obtains concentrating film concentrate and concentrate film permeate, receive
Collection concentration film concentrate；
G, concentration film dope is subjected to low-temperature vacuum drying, dries to powdered taking-up, obtain finished product hydroxycitric acid.
The weight/mass percentage composition of cellulase solution in step B is 3%-5%.
The present invention is a kind of method that hydroxycitric acid is extracted from HCA, is blended by raw material, extracts filtering, divides
The hydroxycitric acid finished product of high-purity is finally given from, membrane filtration, film concentration and drying process, carries out sealing stored under refrigeration i.e.
Can, the hydroxycitric acid of extraction promotes the burning of aliphatic acid by suppressing the synthesis of fat, reduces the intake of food, three one
Body, have the function that slimming, be a kind of holy product of losing weight.
The present invention program is invented above and is exemplarily described, it is clear that present invention specific implementation is not by aforesaid way
Limitation, it is or not improved as long as the various unsubstantialities for employing inventive concept and technical scheme of the present invention progress improve
The design of invention and technical scheme are directly applied into other occasions, within protection scope of the present invention.
Claims (2)
- To blend 1. the invention discloses a kind of method that hydroxycitric acid is extracted from HCA, including raw material, add cellulose Enzyme solutions, extraction filtering, separation, membrane filtration, film concentration and dry series of steps, concrete operation step are as follows：A, dry HCA is put into pulper and blended；B, the HCA powder for obtaining step A adds cellulase solution, and 2-3 hours are incubated at a temperature of 45-60 DEG C；C, the solution for obtaining step B adds water, and heating is boiled, and with filtered through gauze, filter residue is washed twice with water；D, separating treatment is carried out by seperation film, obtains seperation film permeate and seperation film dope, collect seperation film permeate；E、 Under the high temperature conditions with ceramic film process seperation film permeate, obtain ceramic membrane permeate and ceramic membrane dope collection ceramic membrane is saturating Cross liquid；F, ceramic membrane permeate is subjected to concentration by concentrating film, obtains concentrating film concentrate and concentrate film permeate, receive Collection concentration film concentrate；G, concentration film dope is subjected to low-temperature vacuum drying, dries to powdered taking-up, obtain finished product hydroxyl lemon Lemon acid.
- A kind of 2. method that hydroxycitric acid is extracted from HCA according to claim 1, it is characterised in that step B In the weight/mass percentage composition of cellulase solution be 3%-5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710715734.1A CN107473958A (en) | 2017-08-20 | 2017-08-20 | A kind of method that hydroxycitric acid is extracted from HCA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710715734.1A CN107473958A (en) | 2017-08-20 | 2017-08-20 | A kind of method that hydroxycitric acid is extracted from HCA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107473958A true CN107473958A (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710715734.1A Pending CN107473958A (en) | 2017-08-20 | 2017-08-20 | A kind of method that hydroxycitric acid is extracted from HCA |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108047029A (en) * | 2017-12-20 | 2018-05-18 | 南京慧博生物科技有限公司 | A kind of preparation method of the extraction purification hydroxycitric acid from Garcinia Cambogia |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610049A (en) * | 2015-02-12 | 2015-05-13 | 白心亮 | Method for extracting hydroxyl citric acid from garcinia cambogia |
| CN104725218A (en) * | 2015-03-02 | 2015-06-24 | 李玉山 | Method for extracting and purifying hydroxycitric acid from garcinia cambogia |
| CN104844447A (en) * | 2015-04-15 | 2015-08-19 | 义乌章舸生物工程有限公司 | Method for preparing high-purity hydroxycitric acid with garcinia cambogia as raw material |
| CN106518653A (en) * | 2016-09-24 | 2017-03-22 | 合肥信达膜科技有限公司 | Membrane extraction process for hydroxycitric acid |
-
2017
- 2017-08-20 CN CN201710715734.1A patent/CN107473958A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610049A (en) * | 2015-02-12 | 2015-05-13 | 白心亮 | Method for extracting hydroxyl citric acid from garcinia cambogia |
| CN104725218A (en) * | 2015-03-02 | 2015-06-24 | 李玉山 | Method for extracting and purifying hydroxycitric acid from garcinia cambogia |
| CN104844447A (en) * | 2015-04-15 | 2015-08-19 | 义乌章舸生物工程有限公司 | Method for preparing high-purity hydroxycitric acid with garcinia cambogia as raw material |
| CN106518653A (en) * | 2016-09-24 | 2017-03-22 | 合肥信达膜科技有限公司 | Membrane extraction process for hydroxycitric acid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108047029A (en) * | 2017-12-20 | 2018-05-18 | 南京慧博生物科技有限公司 | A kind of preparation method of the extraction purification hydroxycitric acid from Garcinia Cambogia |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
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| RJ01 | Rejection of invention patent application after publication |