CN103815405B - The production system of cistanche extracts - Google Patents
The production system of cistanche extracts Download PDFInfo
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- CN103815405B CN103815405B CN201410084004.2A CN201410084004A CN103815405B CN 103815405 B CN103815405 B CN 103815405B CN 201410084004 A CN201410084004 A CN 201410084004A CN 103815405 B CN103815405 B CN 103815405B
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- filtration unit
- cartridge filter
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- input
- reverse osmosis
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- 241000005787 Cistanche Species 0.000 title claims abstract description 41
- 239000000284 extract Substances 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 40
- 239000011347 resin Substances 0.000 claims abstract description 27
- 229920005989 resin Polymers 0.000 claims abstract description 27
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 26
- 239000003463 adsorbent Substances 0.000 claims abstract description 22
- 239000000706 filtrate Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000001694 spray drying Methods 0.000 claims abstract description 4
- 239000012528 membrane Substances 0.000 claims description 32
- 238000001728 nano-filtration Methods 0.000 claims description 23
- 238000001914 filtration Methods 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 15
- 239000000047 product Substances 0.000 abstract description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 14
- 239000011780 sodium chloride Substances 0.000 description 14
- 239000012141 concentrate Substances 0.000 description 10
- 239000012535 impurity Substances 0.000 description 9
- 229930182470 glycoside Natural products 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000011149 active material Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- -1 benzyl carbinol glycosides compounds Chemical class 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 150000002338 glycosides Chemical class 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000006286 aqueous extract Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- LPQOADBMXVRBNX-UHFFFAOYSA-N ac1ldcw0 Chemical compound Cl.C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3CCSC1=C32 LPQOADBMXVRBNX-UHFFFAOYSA-N 0.000 description 2
- 150000002016 disaccharides Chemical class 0.000 description 2
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 150000002605 large molecules Chemical class 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001277 pectin Polymers 0.000 description 2
- 235000010987 pectin Nutrition 0.000 description 2
- 239000001814 pectin Substances 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 238000003809 water extraction Methods 0.000 description 2
- 241000336316 Cistanche tubulosa Species 0.000 description 1
- 241000308150 Orobanchaceae Species 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Mycology (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a kind of production system of cistanche extracts, it comprises batch can, the first cartridge filter, ultra filtration unit, adsorbent exchange resin column, the second cartridge filter and the reverse osmosis units arranged successively; The input of described first cartridge filter connects the output of batch can, and the output of the first cartridge filter connects the input of ultra filtration unit; The input of described adsorbent exchange resin column connects the filtrate (liquid of ultra filtration unit, and the output of adsorbent exchange resin column connects the input of the second cartridge filter; The input of described reverse osmosis units connects the output of the second cartridge filter, and the concentrated solution outlet of reverse osmosis units connects spray-drying installation.Filtered by ultra filtration unit, adsorbent exchange resin column is separated and the combination of reverse osmosis units concentration technique, effectively can improve the purity of product, produce the cistanche extracts obtained and reach food-grade requirement.
Description
Technical field
The present invention relates to chemical technology field, be specifically related to a kind of production system of cistanche extracts.
Background technology
Saline cistanche is Orobanchaceae plant, it has tonifying kidney and strengthening yang, anti-ageing, enhancing is remembered, improve the several functions such as immunity, from the eighties in 20th century, large quantity research is carried out to the chemical composition of saline cistanche both at home and abroad, along with the develop rapidly of separation and Extraction and detection technique, current researcher successfully from saline cistanche separation and Extraction go out various active material, wherein benzyl carbinol glycosides compounds is the main active in saline cistanche.
In prior art, method for the production of cistanche extracts mainly contains water extraction and alcohol precipitation method, namely be first the effective active composition in solvent extraction saline cistanche with water, undertaken shaking standing filtration to remove impurity by adding high concentration ethanol in extract again, thus obtain cistanche extracts, mainly benzyl carbinol glycosides compounds in described cistanche extracts, but the method exists that solvent-oil ratio is large, the production cycle is long, production cost is high and the problem such as impurity content in cistanche extracts is high.
Chinese patent literature discloses the patent of invention (document number is CN101041677) that a kind of name is called " raw material containing benzyl carbinol glycosides that using membrane separating technology is produced from saline cistanche ", this patent have employed the production and processing that method that water extract-alcohol precipitation and UF membrane combine carries out cistanche extracts, concrete steps are: first collect extract with water extraction and alcohol precipitation method, then extract is carried out centrifugal filtration, the supernatant that filtration obtains is through ceramic membrane and ultrafiltration membrance filter, then filtrate is passed through nanofiltration membrane, namely cistanche extracts is obtained after finally the trapped fluid of nanofiltration being carried out drying, adopting the method to prepare cistanche extracts, to there is the production cycle equally long, the problem that product purity is low, moreover, the equipment cost of centrifuge and ceramic membrane is relatively high, economic pressures are caused to enterprise investment.
Summary of the invention
The object of this invention is to provide the production system of a kind of low cost, high efficiency cistanche extracts, the purity that this production system produces the cistanche extracts obtained is high.
For achieving the above object, the technical solution used in the present invention is: a kind of production system of cistanche extracts, is characterized in that: comprise batch can, the first cartridge filter, ultra filtration unit, adsorbent exchange resin column, the second cartridge filter and the reverse osmosis units arranged successively; The input of described first cartridge filter connects the output of batch can, and the output of the first cartridge filter connects the input of ultra filtration unit; The input of described adsorbent exchange resin column connects the filtrate (liquid of ultra filtration unit, and the output of adsorbent exchange resin column connects the input of the second cartridge filter; The input of described reverse osmosis units connects the output of the second cartridge filter, and the concentrated solution outlet of reverse osmosis units connects spray-drying installation.
The beneficial effect that technique scheme produces is: filtered by ultra filtration unit, adsorbent exchange resin column is separated and the combination of reverse osmosis units concentration technique, effectively can improve the purity of product, produce the cistanche extracts obtained and reach food-grade requirement.Compare than prior art, present invention eliminates alcohol precipitation, centrifuge is separated and the operation of microfiltration of ceramic membrane, not only reduce production cost, and effectively enhance productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
A production system for cistanche extracts, it comprises batch can 10, first cartridge filter 20, ultra filtration unit 30, adsorbent exchange resin column 60, second cartridge filter 70 and the reverse osmosis units 80 arranged successively; The input of described first cartridge filter 20 connects the output of batch can 10, and the output of the first cartridge filter 20 connects the input of ultra filtration unit 30; The input of described adsorbent exchange resin column 60 connects the filtrate (liquid of ultra filtration unit 30, and the output of adsorbent exchange resin column 60 connects the input of the second cartridge filter 70; The input of described reverse osmosis units 80 connects the output of the second cartridge filter 70, and the concentrated solution outlet of reverse osmosis units 80 connects spray-drying installation 90.During use, large molecule soluble impurity such as the suspension in saline cistanche Aqueous extracts, bacterium and protein, polysaccharide, pectin etc. can be retained after saline cistanche Aqueous extracts in batch can 10 is carried out ultrafiltration by ultra filtration unit 30, filtrate after ultrafiltration adsorbing separation can go out main active benzyl carbinol glycosides compounds in saline cistanche by adsorbent exchange resin column 60, then carries out spraying dry namely obtain cistanche extracts by being separated the concentrate obtained after the active component obtained carries out thickening filtration by reverse osmosis units 80.Compare than prior art, present invention eliminates alcohol precipitation, centrifuge is separated and the operation of microfiltration of ceramic membrane, not only reduce production cost, and effectively enhance productivity, the more important thing is, filtered by ultra filtration unit 30, adsorbent exchange resin column 60 is separated and the combination of reverse osmosis units 80 concentration technique, effectively can improve the purity of product, to detect, and produce the cistanche extracts obtained and reach food-grade requirement.
As further preferred version: the connecting line between described ultra filtration unit 30 and adsorbent exchange resin column 60 is provided with the 3rd cartridge filter 40 and nano-filtration unit 50, the input of described 3rd cartridge filter 40 connects the filtrate (liquid of ultra filtration unit 30, the output of the 3rd cartridge filter 40 connects the input of nano-filtration unit 50, the concentrated solution outlet of described nano-filtration unit 50 connects the input of adsorbent exchange resin column 60, in fact, described ultra filtration unit 30, the input end of nano-filtration unit 50 and reverse osmosis units 80 is provided with delivery pump, to guarantee effective conveying of feed liquid.After thickening filtration being carried out to the filtrate of ultra filtration unit by nano-filtration unit, the solubility small-molecule substances such as the monose of ultrafiltrate, disaccharides, inorganic salts can be removed, not only remove impurity, improve the purity of product, and target feed liquid is effectively concentrated, be conducive to the adsorbing separation of subsequent adsorbtion exchange resin column 60.
Further, the concentrated solution outlet of described ultra filtration unit 30 and the filtrate (liquid of nano-filtration unit 50 all lead to collection processing system implementing, the suspension that the concentrate of ultra filtration unit 30 is mainly retained by ultrafiltration from the Aqueous extracts of saline cistanche, bacterium and the large molecule soluble impurity such as protein, polysaccharide, pectin, and the filtrate of nano-filtration unit 50 mainly filters the solubility small molecular weight impurity such as monose, disaccharides, inorganic salts removed by nano-filtration unit 50, these impurity are all imported collection processing system implementing, facilitate the centralized collection process of impurity, improve process efficiency.
Further, the filtering accuracy of described first cartridge filter 20 is 50 ~ 500 μm, described second, 3rd cartridge filter 40, the filtering accuracy of 70 is 5 ~ 50 μm, the selection of the filtering accuracy of above-mentioned cartridge filter is all that staff gropes through a large amount of tests, fixed in conjunction with self physics and chemistry feature of passed through material, technique scheme is adopted can effectively to avoid insoluble impurities to the blocking of technique runner, be conducive to the continuous production of technique, and effectively extend ultra filtration unit 30, the service life of the membrane component in nano-filtration unit 50 and reverse osmosis units 70.
Further, the membrane component in described ultra filtration unit 30 is organic tubular ultra-filtration membrane or organic board-like film or organic hollow tunica fibrosa, and the molecular cut off of membrane component in ultra filtration unit 30 is 50-500kD; Membrane component in described nano-filtration unit 50 is organic rolling NF membrane or organic tubular nanofiltration membrane, and the molecular cut off of membrane component in nano-filtration unit 50 is 100-1000D; Membrane component in described reverse osmosis units 80 is the reverse osmosis membrane of rolling.
Below by way of two embodiments, technical scheme disclosed by the invention is further described:
Embodiment 1:
Cut into slices by Desert Herba Cistanches, use pure water by its lixiviate 4 hours under 80 DEG C of conditions, the mass ratio of saline cistanche and pure water is 1:20;
The hollow fiber ultrafiltration membrane that the first cartridge filter 20 filters, molecular cut off is 10000D that the extract obtained after lixiviate is 500 μm by filtering accuracy is successively filtered, and entering membrane operations pressure is 3Bar;
The 3rd cartridge filter 40 being 50um by filtering accuracy successively by the filtrate of hollow-fibre membrane ultrafiltration filters, molecular cut off is that the nano-filtration unit of 100D concentrates, then by macroporous absorption exchange resin column 60 on the concentrate after concentrated 6 times, glycoside active material in resin adsorption saline cistanche, ethanol water resolves glycoside active material, the second cartridge filter 70 that the desorbed solution exported from the output of adsorbent exchange resin column 60 is 50um by filtering accuracy successively filters, reverse osmosis units 80 concentrates, concentrate after reverse osmosis units 80 is concentrated carries out spraying dry and namely obtains cistanche extracts, after testing, the cistanche extracts of above-mentioned preparation reaches food grade standard.
Embodiment 2:
Cut into slices by Cistanche tubulosa, use pure water by its lixiviate 4 hours under 80 DEG C of conditions, the mass ratio of saline cistanche and pure water is 1:20;
The tubular ultra-filtration membrane that the first cartridge filter 20 filters, molecular cut off is 10000D that the extract obtained after lixiviate is 100 μm by filtering accuracy successively filters, and entering membrane operations pressure is 2.5Bar;
The 3rd cartridge filter 40 being 20um by filtering accuracy successively by the filtrate of hollow-fibre membrane ultrafiltration filters, molecular cut off is that the nano-filtration unit of 200D concentrates, then by macroporous absorption exchange resin column 60 on the concentrate after concentrated 8 times, glycoside active material in resin adsorption saline cistanche, ethanol water resolves glycoside active material, the second cartridge filter 70 that the desorbed solution exported from the output of adsorbent exchange resin column 60 is 20um by filtering accuracy successively filters, reverse osmosis units 80 concentrates, concentrate after reverse osmosis units 80 is concentrated carries out spraying dry and namely obtains cistanche extracts, after testing, the cistanche extracts of above-mentioned preparation reaches food grade standard.
Claims (3)
1. a production system for cistanche extracts, is characterized in that: comprise batch can (10), the first cartridge filter (20), ultra filtration unit (30), adsorbent exchange resin column (60), the second cartridge filter (70) and the reverse osmosis units (80) arranged successively;
The input of described first cartridge filter (20) connects the output of batch can (10), and the output of the first cartridge filter (20) connects the input of ultra filtration unit (30);
The input of described adsorbent exchange resin column (60) connects the filtrate (liquid of ultra filtration unit (30), and the output of adsorbent exchange resin column (60) connects the input of the second cartridge filter (70);
The input of described reverse osmosis units (80) connects the output of the second cartridge filter (70), and the concentrated solution outlet of reverse osmosis units (80) connects spray-drying installation (90);
The filtering accuracy of described first cartridge filter (20) is 50 ~ 500 μm; The filtering accuracy of described second cartridge filter (70) is 5 ~ 50 μm; Membrane component in described ultra filtration unit (30) is organic tubular ultra-filtration membrane or organic board-like film or organic hollow tunica fibrosa, and the molecular cut off of membrane component in ultra filtration unit (30) is 50-500kD; Membrane component in described reverse osmosis units (80) is the reverse osmosis membrane of rolling.
2. the production system of cistanche extracts according to claim 1, it is characterized in that: the connecting line between described ultra filtration unit (30) and adsorbent exchange resin column (60) is provided with the 3rd cartridge filter (40) and nano-filtration unit (50), the input of described 3rd cartridge filter (40) connects the filtrate (liquid of ultra filtration unit (30), the output of the 3rd cartridge filter (40) connects the input of nano-filtration unit (50), and the concentrated solution outlet of described nano-filtration unit (50) connects the input of adsorbent exchange resin column (60); The filtering accuracy of described 3rd cartridge filter (40) is 5 ~ 50 μm, and the membrane component in described nano-filtration unit (50) is organic rolling NF membrane or organic tubular nanofiltration membrane, and the molecular cut off of membrane component in nano-filtration unit (50) is 100-1000D.
3. the production system of cistanche extracts according to claim 2, is characterized in that: the concentrated solution outlet of described ultra filtration unit (30) and the filtrate (liquid of nano-filtration unit (50) all lead to collection processing system implementing.
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| CN201410084004.2A CN103815405B (en) | 2014-03-07 | 2014-03-07 | The production system of cistanche extracts |
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| CN201410084004.2A CN103815405B (en) | 2014-03-07 | 2014-03-07 | The production system of cistanche extracts |
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| CN103815405A CN103815405A (en) | 2014-05-28 |
| CN103815405B true CN103815405B (en) | 2015-08-12 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926954A (en) * | 2015-06-19 | 2015-09-23 | 中国科学院过程工程研究所 | Method for separating and preparing polysaccharide, oligosaccharide and mannitol from cistanche |
| CN104926955A (en) * | 2015-06-19 | 2015-09-23 | 中国科学院过程工程研究所 | Method for fractionating polysaccharide from cistanche |
| CN110495546A (en) * | 2019-03-12 | 2019-11-26 | 温通平 | One kind preparing solid beverage method based on Herba Cistanches |
| CN115227741A (en) * | 2022-06-09 | 2022-10-25 | 新疆汇峰农业科技有限公司 | Cistanche deserticola extract purification method and equipment |
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| CN101214282A (en) * | 2007-12-28 | 2008-07-09 | 中山大学 | Method for extracting active ingredients of cistanche |
| CN202124582U (en) * | 2011-07-01 | 2012-01-25 | 安徽普朗膜技术有限公司 | Membrane treatment system capable of extracting levodopa from velvet beans |
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| CN203353611U (en) * | 2013-06-20 | 2013-12-25 | 安徽普朗膜技术有限公司 | Soy sauce filtering system |
| CN203828006U (en) * | 2014-03-07 | 2014-09-17 | 安徽普朗膜技术有限公司 | Production system of cistanche extract |
-
2014
- 2014-03-07 CN CN201410084004.2A patent/CN103815405B/en active Active
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| CN101214282A (en) * | 2007-12-28 | 2008-07-09 | 中山大学 | Method for extracting active ingredients of cistanche |
| CN101665448B (en) * | 2009-09-30 | 2012-09-05 | 江西农业大学 | Method for extracting coronatine from fermentation liquor by using membrane separation technique |
| CN202124582U (en) * | 2011-07-01 | 2012-01-25 | 安徽普朗膜技术有限公司 | Membrane treatment system capable of extracting levodopa from velvet beans |
| CN203353611U (en) * | 2013-06-20 | 2013-12-25 | 安徽普朗膜技术有限公司 | Soy sauce filtering system |
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