http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104557651-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C403-24 |
| filingDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104557651-B |
| titleOfInvention | Method for extracting astaxanthin from haematococcus pluvialis by double-aqueous-phase coupled wall breaking technology |
| abstract | The invention discloses a method for extracting astaxanthin from haematococcus pluvialis by a double-aqueous-phase coupled wall breaking technology. A double-aqueous-phase separating system is coupled with a freeze-thawing wall breaking technology through experiments, and the processes of wall breaking, extracting and separating are coupled through the introduction of the double-aqueous-phase system. The astaxanthin can be effectively separated from algae residues and various impurity components by a simple liquid separating method during wall breaking and extracting, and the purity and the extracting rate of the astaxanthin are effectively improved. The extracting and separating processes are reduced, and meanwhile, a freeze-thawing agent and an extractant are consistent with the phase forming substances of the double-aqueous-phase system. The types and the dosage of reagents are reduced, and the used reagents are environment-friendly and easy to recycle. |
| priorityDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.