http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111269954-B
Outgoing Links
Predicate | Object |
---|---|
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
filingDate | 2020-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-111269954-B |
titleOfInvention | Method for preparing ganoderma lucidum spore powder exine crude polysaccharide by using enzyme method assisted ultrasound |
abstract | The invention discloses a method for preparing ganoderma lucidum spore powder exine crude polysaccharide by using enzyme method assisted ultrasound, which has the technical scheme key points that the method comprises the following steps: sieving the crushed ganoderma lucidum spore wall shell to obtain ganoderma lucidum spore wall shell powder with the powder diameter of more than 100 meshes; treating the ganoderma spore wall shell powder with complex enzyme, then performing ultrasonic treatment, then inactivating, and then filtering to obtain supernatant fluid to obtain an extracting solution of ganoderma spore wall shell crude polysaccharide; adding absolute ethanol into the extract for alcohol precipitation to obtain a precipitate separation liquid, concentrating and drying the bottom precipitate of the precipitate separation liquid to obtain the ganoderma spore powder exine crude polysaccharide. The yield of the ganoderma lucidum crude polysaccharide extracted by the invention reaches up to 11.25%, and the efficiency is improved by nearly one hundred times compared with the efficiency of directly extracting the crude polysaccharide, and meanwhile, the crude polysaccharide has the moisture retention effect and various immune functions, and can be widely applied to health care products, beauty markets and the like. |
priorityDate | 2020-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.