http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103740130-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B61-00 |
| filingDate | 2014-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103740130-B |
| titleOfInvention | A kind of preparation method of Gardenia Yellow |
| abstract | The invention discloses a kind of preparation method of Gardenia Yellow, wherein, the method comprises the following steps: step one: carry out 1-3 enzymolysis with compound enzymic preparation to cape jasmine raw material and obtain extracting solution; Step 2: carry out refining with adsorbents to described extracting solution with macroporous adsorbent resin, obtains refined liquid, and concentrates described refined liquid, obtains condensed cream; Step 3: carry out crystallization to condensed cream with recrystallisation solvent, obtains Gardenia Yellow product.Method provided by the present invention decrease the pigment loss that manufacturing procedure and concentrated number of times bring, the good product quality obtained, energy consumption low, be convenient to suitability for industrialized production. |
| priorityDate | 2014-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 263.