CN103554276A - Technological process for extracting starch, cellulose and general flavone in root of kudzu vine by use of organic membrane - Google Patents
Technological process for extracting starch, cellulose and general flavone in root of kudzu vine by use of organic membrane Download PDFInfo
- Publication number
- CN103554276A CN103554276A CN201310479948.5A CN201310479948A CN103554276A CN 103554276 A CN103554276 A CN 103554276A CN 201310479948 A CN201310479948 A CN 201310479948A CN 103554276 A CN103554276 A CN 103554276A
- Authority
- CN
- China
- Prior art keywords
- root
- kudzu vine
- starch
- separation
- total flavones
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Medicines Containing Plant Substances (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses an efficient, simple and environmental technological process for extraction separation of general flavones, starch and cellulose in root of kudzu vine by the use of an organic membrane. The technological process is to gradually separate general flavones, starch and cellulose in root of kudzu vine by the use of an organic membrane. According to the technological process, fresh root of kudzu vine is firstly cleaned and then crushed in cold water to form a slurry; edible ethanol of 10-50% (by volume) is added into the slurry and fully stirred and mixed; the mixture firstly passes through an organic membrane with pore diameter of less than 5 microns for ultrafiltration separation so as to obtain a filtrate I; the filtrate I undergoes ultrafiltration concentration, separation, drying and removal of ethanol and water to obtain a general flavone medicine in root of kudzu vine; ultrafiltration separation is conducted by an organic membrane with pore diameter of 5-35 microns so as to obtain a filtrate II; the filtrate II undergoes ultrafiltration concentration, separation, drying and removal of ethanol and water to obtain starch in root of kudzu vine; ultrafiltration separation is conducted by an organic membrane with pore diameter of greater than 35 microns so as to obtain a filtrate III; and the filtrate III undergoes ultrafiltration concentration, separation, drying and removal of ethanol and water to obtain cellulose in root of kudzu vine. During the whole technological process, ceaseless line production can be conducted; and full comprehensive utilization of resources, technological streamlining, large-scale industrialization and no discharge of ''three wastes (waste gas, waste water and industrial residue)'' are realized.
Description
Technical field
The present invention relates to agricultural prods intensive processing and plants ' medicinal component extraction process technology method field, the improvement and bring new ideas that relates in particular to Radix Puerariae total flavones, starch, Mierocrystalline cellulose extraction process uses.
Background technology
The root of kudzu vine comes from < < Shennong Bencaojing > > TAO Hong-Jing: the root of kudzu vine, people all steamed wheaten foods it, when being taken into the dark large person of soil, quilt cover day is done it.The root of kudzu vine is legume pueraria lobata, is a kind of normal food vegetables of some provinces and regions of southern china, its taste is sweet cool good to eat, is often used as Baoshang.Its main component is starch, in addition containing having an appointment 12% flavonoid compound, comprise more than 10 kinds such as soybean (soya bean) glucoside, daidzein, puerarin, there is very high edible and pharmaceutical value, record the pharmacopeia in China, belong to the plant of being classified as medicine-food two-purpose by country, have the very large prospect of marketing.For the intensive processing of the root of kudzu vine and extensive industrialization, be domesticly in the starting stage, more single to the extraction process of useful component in the root of kudzu vine, or fail to fully utilize to greatest extent, or do not consider environmental protection.
Membrane separation technique developed rapidly and used in recent years, in the root of kudzu vine, main component total flavones is less than 5 μ m, starch diameter 5 μ m～35 μ m, Mierocrystalline cellulose diameter is greater than 35 μ m, in conjunction with total flavones, starch, Mierocrystalline cellulose physico-chemical property, be applicable to adopt organic membrane isolation technique to extract separated, whole technological process is efficient, simple, environmental protection.
China Patent No. is < < synchronous production pueraria starch of 201010555037.2, the processing method > > application case of Radix Puerariae flavone, this patent adopts centrifugation and column chromatography for separation extracting method to have following defect: only extracted pueraria starch and total flavones, do not extract a large amount of Mierocrystalline celluloses, there is no utilize resources synthetically; Adopt the separated separating process of the relative diaphragm of column chromatography for separation total flavones technique compared with numerous and diverse, the cycle is long, energy consumption is large; The first separated pueraria starch slurry of this technical process, causes the loss of part total flavones, does not utilize to greatest extent total flavones valuable in the material extraction root of kudzu vine.
China Patent No. is < < comprehensive processing method > > application case of producing Radix Puerariae total flavones, puerarin and pueraria starch of 201010136218.1, adopts 80% ethanol Microwave Assisted Extraction Technique to obtain Radix Puerariae total flavones solution and filter residue; Adopt macroreticular resin absorbing method (AB-8 resin) to carry out purifying to Radix Puerariae total flavones solution and obtain Radix Puerariae total flavones and puerarin products; Filter residue after extraction is soaked, and precipitation separation obtains pueraria starch.This processing method exists that relative diaphragm separating process is more numerous and diverse, the cycle is long, the large defect of energy consumption, and this processing method adopts extraction filter residue separation and Extraction pueraria starch, unavoidably cause the starch extracting to bring other objectionable impuritiess into simultaneously, purity and color and luster be more difficult reaches requirement, does not also extract a large amount of Mierocrystalline celluloses.
China Patent No. is 200910250993.7 < < high efficiency extraction pueraria starch and the technique > > application case of root of kudzu vine total isoflavone, this processing method adopt comprise that fragmentation frustrates that mill, the adjusting of pH value and immersion, slag slurry are separated, the extraction of pueraria starch, concentrated, be dried and process water in the recovery of root of kudzu vine total isoflavone, the mixture high-pressure obtaining frustrating mill, make polyphenol oxidase enzymatic inactivation, add cellulase to make cellulose degradation.This processing method exists that relative diaphragm separating process is more numerous and diverse, the cycle is long, the large defect of energy consumption, and adopt the adjusting of pH value and soaking technology method may cause starch in a large amount of roots of kudzu vine, cellulosic decomposition loss, unavoidably cause additional other materials of bringing into simultaneously, as glucose etc., do not extract a large amount of Mierocrystalline celluloses yet.
China Patent No. is < < method > > application case that extracts the pueraria starch that is rich in flavones from the root of kudzu vine of 201310088045.4, the method is to add colour protecting liquid after first the clean fresh root of kudzu vine being cut into chunks, and obtains together slurries through milling; The slurries that obtain are 48～50 ℃ with cellulase in temperature, and pH is 4.6～5.0 times enzymolysis; The mixture obtaining after enzymolysis completes is to soak 30～60min in 8～10 basic solutions in pH value, then after elimination slag, obtains pueraria starch milk after filtration; Under the microwave that the pueraria starch milk obtaining is 450～600w at power, to process the mode intermittent type of 10～30s at every turn, process 2～3 times; It is 5～6 rear centrifugations that the pueraria starch milk that microwave treatment is crossed is adjusted to pH, by solid drying, obtains.Equally, this processing method exists that relative diaphragm separating process is more numerous and diverse, the cycle is long, the large defect of energy consumption, and adopt the adjusting of pH value and soaking technology method may cause starch in a large amount of roots of kudzu vine, cellulosic decomposition loss, unavoidably cause additional other materials of bringing into simultaneously, as glucose etc., do not extract a large amount of Mierocrystalline celluloses yet.
China Patent No. is < < extract at low temperature Radix Puerariae total flavones of 201210408613.X and the method > > application case of pueraria starch, adopt first supersound extraction Radix Puerariae total flavones, rear centrifugation to prepare pueraria starch technology, this ultrasonic extraction process method exists that relative diaphragm separating process is more difficult realizes the extensive industrialization of streamline, does not also extract a large amount of Mierocrystalline celluloses.
China Patent No. is 02127966.7 metal nano membrane sepn comprehensively extracting pueraria starch for < <, the processing method > > application case of flavonoid medicine, this processing method is used metal nano membrane sepn comprehensively extracting pueraria starch at normal temperatures, flavonoid medicine, but water insoluble according to a large amount of flavonoid medicines in the root of kudzu vine, in the complete single employing aqueous solution, film is held back the technique of extraction, cause extraction efficiency lower, simultaneously, adopt the cost of the relative organic membrane separation and Extraction of sodium metallic membrane separation and Extraction greatly to increase.
Summary of the invention
The object of the present invention is to provide a kind of with starch in the organic membrane extraction root of kudzu vine, the processing method of Mierocrystalline cellulose and total flavones, use progressively total flavones in the separated root of kudzu vine of organic membrane, starch, Mierocrystalline cellulose, first the bright root of kudzu vine is cleaned, pulverize pulping in cold water after, add the edible ethanol of volume ratio 10%～50% to be fully uniformly mixed, organic filter membrane ultra-filtration and separation that first via hole diameter is less than 5 μ m obtains filtrate I, from filtrate I ultrafiltration and concentration, separated, dry reject ethanol and moisture obtain total flavones in the root of kudzu vine, organic filter membrane ultra-filtration and separation of via hole diameter 5 μ m～35 μ m obtains filtrate II again, from filtrate II ultrafiltration and concentration, separated, dry reject ethanol and moisture obtain starch in the root of kudzu vine, the organic filter membrane ultra-filtration and separation that is greater than 35 μ m finally by aperture obtains filtrate II I, from filtrate II I ultrafiltration and concentration, separated, dry reject ethanol and moisture obtain Mierocrystalline cellulose in the root of kudzu vine.
Described a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane, is characterized in that used is organic membrane.
Described a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane, what it is characterized in that using organic membrane separation is total flavones in the root of kudzu vine, starch, Mierocrystalline cellulose.
Described a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane, is characterized in that using the membrane pore size of total flavones in the separated root of kudzu vine of organic membrane is to be less than cellulosic membrane pore size in the membrane pore size 5 μ m～35 μ m of starch in 5 μ m, the separated root of kudzu vine, the separated root of kudzu vine to be greater than 35 μ m.
Described a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane, is characterized in that using the cold water size degradation root of kudzu vine to obtain carrying out after cold water slurries are uniformly mixed with edible ethanol separated.
Described a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane, what it is characterized in that using edible ethanol accounts for 10%～50% of root of kudzu vine cold water slurries cumulative volume.
Described a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane, is characterized in that whole technical process obtains total flavones, starch, Mierocrystalline cellulose for ultrafiltration and concentration from each filtrate I, II, III, separation, 40 ℃～80 ℃ bake drying reject ethanol and moisture.
Described a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane, is characterized in that whole technical process is for adopting filtrate I, II, III the dry reject ethanol of spraying and moisture to obtain total flavones, starch, Mierocrystalline cellulose.
Described a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane, is characterized in that whole technical process is for adopting vacuum-drying reject moisture by filtrate I, II, III, and recovery ethanol, obtains total flavones, starch, Mierocrystalline cellulose.
Technical scheme of the present invention is achieved in that
(1) the invention provides a kind of processing method step of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane:
1. clean, size degradation: use organic membrane progressively total flavones, starch, Mierocrystalline cellulose in the separated root of kudzu vine, first the bright root of kudzu vine cleaned, in cold water, pulverize pulping;
2. be uniformly mixed: add the edible ethanol of volume ratio 10%～50% to be fully uniformly mixed;
3. separating and extracting total flavone: organic filter membrane ultra-filtration and separation that first via hole diameter is less than 5 μ m obtains filtrate I, from filtrate I ultrafiltration and concentration, separation, the dry reject of vacuum decompression and reclaim ethanol and moisture, obtains total flavones in the root of kudzu vine;
4. separation and Extraction pueraria starch: organic filter membrane ultra-filtration and separation of via hole diameter 5 μ m～35 μ m obtains filtrate II again, from filtrate II ultrafiltration and concentration, separation, the dry reject of vacuum decompression and reclaim ethanol and moisture, obtains starch in the root of kudzu vine;
5. separation and Extraction Mierocrystalline cellulose: the organic filter membrane ultra-filtration and separation that is greater than 35 μ m finally by aperture obtains filtrate II I, from filtrate II I ultrafiltration and concentration, separation, the dry reject of vacuum decompression and reclaim ethanol and moisture, obtains Mierocrystalline cellulose in the root of kudzu vine.
Advantage of the present invention:
1. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, whole technological process continuous high-efficient, simple, with short production cycle and abundant utilize resources synthetically, do not waste;
2. provide a kind of and make full use of membrane sepn environmental protection, low-carbon technology by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, do not produce objectionable impurities and bring in extract, again three-waste free discharge;
3. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, organic membrane category is more, originates wider, technology is more ripe, can regeneration after organic membrane is used, production cost is low, treatment capacity is large, is applicable to extensive industrialization.
4. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, under cold water low temperature environment, extract the separated activity of each composition in the root of kudzu vine that more effectively guaranteed.
5. provide a kind of and adopt the dry reject of vacuum decompression also to reclaim ethanol and moisture by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, be conducive to guarantee that in the root of kudzu vine, useful component is active, improved again production efficiency.
(2) the invention provides a kind of processing method step of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane:
1. clean, size degradation: use organic membrane progressively total flavones, starch, Mierocrystalline cellulose in the separated root of kudzu vine, first the bright root of kudzu vine cleaned, in cold water, pulverize pulping;
2. be uniformly mixed: add the edible ethanol of volume ratio 10%～50% to be fully uniformly mixed;
3. separating and extracting total flavone: organic filter membrane ultra-filtration and separation that via hole diameter is less than 5 μ m obtains filtrate I, from filtrate I ultrafiltration and concentration, separation, the dry reject of spraying and reclaim ethanol and moisture, obtains total flavones in the root of kudzu vine;
4. separation and Extraction pueraria starch: organic filter membrane ultra-filtration and separation of via hole diameter 5 μ m～35 μ m obtains filtrate II again, from filtrate II ultrafiltration and concentration, separation, the dry reject of spraying and reclaim ethanol and moisture, obtains starch in the root of kudzu vine;
5. separation and Extraction Mierocrystalline cellulose: the organic filter membrane ultra-filtration and separation that is greater than 35 μ m finally by aperture obtains filtrate II I, from filtrate II I ultrafiltration and concentration, separation, the dry reject of spraying and reclaim ethanol and moisture, obtains Mierocrystalline cellulose in the root of kudzu vine.
Advantage of the present invention:
1. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, whole technological process continuous high-efficient, simple, with short production cycle and abundant utilize resources synthetically, do not waste;
2. provide a kind of and make full use of membrane sepn environmental protection, low-carbon technology by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, do not produce objectionable impurities and bring in extract, again three-waste free discharge;
3. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, organic membrane category is more, originates wider, technology is more ripe, can regeneration after organic membrane is used, production cost is low, treatment capacity is large, is applicable to extensive industrialization.
4. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, under cold water low temperature environment, extract the separated activity of each composition in the root of kudzu vine that more effectively guaranteed.
5. provide a kind of and adopt the dry reject of spraying also to reclaim ethanol and moisture by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, be conducive to guarantee that in the root of kudzu vine, useful component is active, improved again production efficiency.
[0043] (3) the invention provides a kind of processing method step of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane:
1. clean, size degradation: use organic membrane progressively total flavones, starch, Mierocrystalline cellulose in the separated root of kudzu vine, first the bright root of kudzu vine cleaned, in cold water, pulverize pulping;
2. be uniformly mixed: add the edible ethanol of volume ratio 10%～50% to be fully uniformly mixed;
3. separating and extracting total flavone: organic filter membrane ultra-filtration and separation that first via hole diameter is less than 5 μ m obtains filtrate I, from filtrate I ultrafiltration and concentration, separation, 40 ℃～80 ℃ bake drying rejects and reclaim ethanol and moisture, obtains total flavones in the root of kudzu vine;
4. separation and Extraction pueraria starch: organic filter membrane ultra-filtration and separation of via hole diameter 5 μ m～35 μ m obtains filtrate II again, from filtrate II ultrafiltration and concentration, separation, 40 ℃～80 ℃ bake drying rejects and reclaim ethanol and moisture, obtains starch in the root of kudzu vine;
5. separation and Extraction Mierocrystalline cellulose: the organic filter membrane ultra-filtration and separation that is greater than 35 μ m finally by aperture obtains filtrate II I, from filtrate II I ultrafiltration and concentration, separation, 40 ℃～80 ℃ bake drying rejects and reclaim ethanol and moisture, obtains Mierocrystalline cellulose in the root of kudzu vine.
Advantage of the present invention:
1. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, whole technological process continuous high-efficient, simple, with short production cycle and abundant utilize resources synthetically, do not waste;
2. provide a kind of and make full use of membrane sepn environmental protection, low-carbon technology by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, do not produce objectionable impurities and bring in extract, again three-waste free discharge;
3. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, organic membrane category is more, originates wider, technology is more ripe, can regeneration after organic membrane is used, production cost is low, treatment capacity is large, is applicable to extensive industrialization.
4. provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, under cold water low temperature environment, extract the separated activity of each composition in the root of kudzu vine that more effectively guaranteed.
5. provide a kind of and adopt 40 ℃～80 ℃ bake drying rejects and reclaim ethanol and moisture by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, working condition is more easily realized, and cost input is lower.
Embodiment
Below in conjunction with embodiment, this Li County is further described, but this should be interpreted as to the scope of the above-mentioned theme of the present invention only limits to following embodiment.
In following examples, all technology realizing based on invention foregoing all belong to scope of the present invention.
Embodiment 1: provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, concrete steps are:
1. clean, size degradation: first the bright root of kudzu vine is cleaned, in cold water, pulverizes pulping;
2. be uniformly mixed: add the edible ethanol of volume ratio 35% to be fully uniformly mixed;
3. separating and extracting total flavone: organic filter membrane ultra-filtration and separation of first via hole diameter 4 μ m obtains filtrate I, from filtrate I ultrafiltration and concentration, separation, the dry reject of vacuum decompression and reclaim ethanol and moisture, obtains total flavones in the root of kudzu vine;
4. separation and Extraction pueraria starch: organic filter membrane ultra-filtration and separation of via hole diameter 20 μ m obtains filtrate II again, from filtrate II ultrafiltration and concentration, separation, the dry reject of vacuum decompression and reclaim ethanol and moisture, obtains starch in the root of kudzu vine;
5. separation and Extraction Mierocrystalline cellulose: the organic filter membrane ultra-filtration and separation finally by aperture 45 μ m obtains filtrate II I, from filtrate II I ultrafiltration and concentration, separation, the dry reject of vacuum decompression and reclaim ethanol and moisture, obtains Mierocrystalline cellulose in the root of kudzu vine.
Embodiment 2: provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, concrete steps are:
1. clean, size degradation: first the bright root of kudzu vine is cleaned, in cold water, pulverizes pulping;
2. be uniformly mixed: add the edible ethanol of volume ratio 30% to be fully uniformly mixed;
3. separating and extracting total flavone: organic filter membrane ultra-filtration and separation of first via hole diameter 4 μ m obtains filtrate I, from filtrate I ultrafiltration and concentration, separation, the dry reject of spraying and reclaim ethanol and moisture, obtains total flavones in the root of kudzu vine;
4. separation and Extraction pueraria starch: organic filter membrane ultra-filtration and separation of via hole diameter 20 μ m obtains filtrate II again, from filtrate II ultrafiltration and concentration, separation, the dry reject of spraying and reclaim ethanol and moisture, obtains starch in the root of kudzu vine;
5. separation and Extraction Mierocrystalline cellulose: the organic filter membrane ultra-filtration and separation finally by aperture 45 μ m obtains filtrate II I, from filtrate II I ultrafiltration and concentration, separation, the dry reject of spraying and reclaim ethanol and moisture, obtains Mierocrystalline cellulose in the root of kudzu vine.
Embodiment 3: provide a kind of by organic membrane progressively continuously total flavones, starch, cellulosic processing method in the separation and Extraction root of kudzu vine, concrete steps are:
1. clean, size degradation: first the bright root of kudzu vine is cleaned, in cold water, pulverizes pulping;
2. be uniformly mixed: add the edible ethanol of volume ratio 30% to be fully uniformly mixed;
3. separating and extracting total flavone: organic filter membrane ultra-filtration and separation of first via hole diameter 4 μ m obtains filtrate I, from filtrate I ultrafiltration and concentration, separation, 60 ℃ of bake drying rejects and reclaim ethanol ethanol and moisture, obtains total flavones in the root of kudzu vine;
4. separation and Extraction pueraria starch: organic filter membrane ultra-filtration and separation of via hole diameter 20 μ m obtains filtrate II again, from filtrate II ultrafiltration and concentration, separation, 60 ℃ of bake drying rejects and reclaim ethanol and moisture, obtains starch in the root of kudzu vine;
5. separation and Extraction Mierocrystalline cellulose: the organic filter membrane ultra-filtration and separation finally by aperture 50 μ m obtains filtrate II I, from filtrate II I ultrafiltration and concentration, separation, 60 ℃ of bake drying rejects and reclaim ethanol and moisture, obtains Mierocrystalline cellulose in the root of kudzu vine.
Claims (9)
1. one kind is extracted starch in the root of kudzu vine with organic membrane, the processing method of Mierocrystalline cellulose and total flavones, it is characterized in that using progressively total flavones in the separated root of kudzu vine of organic membrane, starch, Mierocrystalline cellulose, first the bright root of kudzu vine is cleaned, pulverize pulping in cold water after, add the edible ethanol of volume ratio 10%～50% to be fully uniformly mixed, organic filter membrane ultra-filtration and separation that first via hole diameter is less than 5 μ m obtains filtrate I, from filtrate I ultrafiltration and concentration, separated, dry reject ethanol and moisture obtain total flavones in the root of kudzu vine, organic filter membrane ultra-filtration and separation of via hole diameter 5 μ m～35 μ m obtains filtrate II again, from filtrate II ultrafiltration and concentration, separated, dry reject ethanol and moisture obtain starch in the root of kudzu vine, the organic filter membrane ultra-filtration and separation that is greater than 35 μ m finally by aperture obtains filtrate II I, from filtrate II I ultrafiltration and concentration, separated, dry reject ethanol and moisture obtain Mierocrystalline cellulose in the root of kudzu vine.
2. a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane according to claim 1, is characterized in that used is organic membrane.
3. a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane according to claim 1, what it is characterized in that using organic membrane separation is total flavones in the root of kudzu vine, starch, Mierocrystalline cellulose.
4. a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane according to claim 1, is characterized in that using the membrane pore size of total flavones in the separated root of kudzu vine of organic membrane is to be less than cellulosic membrane pore size in the membrane pore size 5 μ m～35 μ m of starch in 5 μ m, the separated root of kudzu vine, the separated root of kudzu vine to be greater than 35 μ m.
5. a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane according to claim 1, is characterized in that using the cold water size degradation root of kudzu vine to obtain carrying out after cold water slurries are uniformly mixed with edible ethanol separated.
6. a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane according to claim 1, what it is characterized in that using edible ethanol accounts for 10%～50% of root of kudzu vine cold water slurries cumulative volume.
7. a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane according to claim 1, is characterized in that whole technical process is that ultrafiltration and concentration, separation, bake drying reject ethanol and moisture obtain total flavones, starch, Mierocrystalline cellulose from each filtrate I, II, III.
8. a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane according to claim 1, is characterized in that whole technical process is for adopting filtrate I, II, III the dry reject ethanol of spraying and moisture to obtain total flavones, starch, Mierocrystalline cellulose.
9. a kind of processing method of extracting starch, Mierocrystalline cellulose and total flavones in the root of kudzu vine with organic membrane according to claim 1, it is characterized in that whole technical process is for adopting vacuum-drying reject moisture by filtrate I, II, III, reclaim ethanol, obtain total flavones, starch, Mierocrystalline cellulose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479948.5A CN103554276A (en) | 2013-10-15 | 2013-10-15 | Technological process for extracting starch, cellulose and general flavone in root of kudzu vine by use of organic membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479948.5A CN103554276A (en) | 2013-10-15 | 2013-10-15 | Technological process for extracting starch, cellulose and general flavone in root of kudzu vine by use of organic membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103554276A true CN103554276A (en) | 2014-02-05 |
Family
ID=50008660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310479948.5A Pending CN103554276A (en) | 2013-10-15 | 2013-10-15 | Technological process for extracting starch, cellulose and general flavone in root of kudzu vine by use of organic membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103554276A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686149A (en) * | 2020-07-15 | 2020-09-22 | 佳科宝(广州)药业有限公司 | Extraction process of kudzu root plant extract |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62126185A (en) * | 1985-11-28 | 1987-06-08 | Tsumura Juntendo Inc | Production of isoflavone derivative |
| CN1417219A (en) * | 2002-12-09 | 2003-05-14 | 王丽杰 | Technological process of separating and extracting kudzu vine root starch and flavone from metal nano film |
| CN101805410A (en) * | 2010-03-29 | 2010-08-18 | 武汉俩发科技有限公司 | Technological method for comprehensively producing pueraria flavonid, puerarin and arrowroot starch |
| CN102060932A (en) * | 2010-11-23 | 2011-05-18 | 四川木兰郡生物科技有限公司 | Process method for synchronously producing pueraria starch and pueraria flavonoid |
| CN102181076A (en) * | 2011-02-28 | 2011-09-14 | 中国科学院过程工程研究所 | Method for cleanly preparing starch containing abundant flavones and comprehensively utilizing radix puerariae resource |
| CN102988465A (en) * | 2012-10-24 | 2013-03-27 | 赤壁元一生物科技有限公司 | Process for low-temperature extracting kudzu root flavanone and kudzu root starch from kudzu root |
| CN103145858A (en) * | 2013-03-19 | 2013-06-12 | 湖南省强生药业有限公司 | Method for extracting flavone-rich pueraria starch from pueraria lobata |
-
2013
- 2013-10-15 CN CN201310479948.5A patent/CN103554276A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62126185A (en) * | 1985-11-28 | 1987-06-08 | Tsumura Juntendo Inc | Production of isoflavone derivative |
| CN1417219A (en) * | 2002-12-09 | 2003-05-14 | 王丽杰 | Technological process of separating and extracting kudzu vine root starch and flavone from metal nano film |
| CN101805410A (en) * | 2010-03-29 | 2010-08-18 | 武汉俩发科技有限公司 | Technological method for comprehensively producing pueraria flavonid, puerarin and arrowroot starch |
| CN102060932A (en) * | 2010-11-23 | 2011-05-18 | 四川木兰郡生物科技有限公司 | Process method for synchronously producing pueraria starch and pueraria flavonoid |
| CN102181076A (en) * | 2011-02-28 | 2011-09-14 | 中国科学院过程工程研究所 | Method for cleanly preparing starch containing abundant flavones and comprehensively utilizing radix puerariae resource |
| CN102988465A (en) * | 2012-10-24 | 2013-03-27 | 赤壁元一生物科技有限公司 | Process for low-temperature extracting kudzu root flavanone and kudzu root starch from kudzu root |
| CN103145858A (en) * | 2013-03-19 | 2013-06-12 | 湖南省强生药业有限公司 | Method for extracting flavone-rich pueraria starch from pueraria lobata |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686149A (en) * | 2020-07-15 | 2020-09-22 | 佳科宝(广州)药业有限公司 | Extraction process of kudzu root plant extract |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102948758B (en) | Method for extracting buckwheat flavone from buckwheat bran | |
| CN102824377B (en) | Method for extracting functional ingredients from lucid ganoderma sporocarp | |
| CN102115611B (en) | Method for performing steam explosion on chestnut hulls and coproducing pigment, tanning extract and active carbon | |
| CN101933616A (en) | Method for preparing dietary fiber through solid-gas explosion | |
| CN103936875A (en) | Method for extracting laminarin from kelp | |
| CN102210472A (en) | Method for extracting flavone compounds from granatum | |
| CN104840501A (en) | Preparation method for total flavonoids of chrysanthemum | |
| CN107793457B (en) | Green preparation method of flos sophorae immaturus rutin | |
| CN103724442A (en) | Preparation method for low-protein and high-purity sea cucumber polysaccharide | |
| CN103589185A (en) | Method for extracting pigment and polyphenol from water chestnut peels | |
| CN108014154A (en) | A kind of method for extracting arasaponin | |
| CN103431389B (en) | A kind of method extracting buckwheat flavone and dietary fiber from buckwheat shell continuously | |
| CN104886595A (en) | Method for extracting flavonoids from peanut hulls with aqueous enzymatic method and alcohol and water solvent assisted by microwave | |
| CN102659902B (en) | Process for extracting high-purity tea saponin from tea seed cakes | |
| CN109456367A (en) | A method of extracting tea polyphenols from fragrant flower oil tea | |
| CN110041439B (en) | Method for extracting starch from momordica grosvenori root tuber | |
| CN105294881B (en) | Method for extracting peony pod crude polysaccharide from peony pods | |
| CN102558377A (en) | Preparation method of soybean polysaccharide gum | |
| CN103463160A (en) | Preparation method of high-content total flavones of chrysanthemum | |
| CN105943568A (en) | Acorn polyphenol extracting and purifying method | |
| CN102988465A (en) | Process for low-temperature extracting kudzu root flavanone and kudzu root starch from kudzu root | |
| CN112915154A (en) | Preparation method of asparagus flavone in asparagus leftovers | |
| CN104292355A (en) | Method for extraction of platycodon grandiflorum polysaccharide | |
| CN111109511A (en) | Rapid peeling method for food-grade walnut kernels | |
| CN102180921A (en) | Method for extracting high-purity rutin from boxthorn leaves |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Jianye Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140205 |