http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105274182-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-15 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P39-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-08 |
| filingDate | 2015-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105274182-B |
| titleOfInvention | The technique of high efficiency extraction Valine from zymotic fluid |
| abstract | The invention belongs to amino acid to extract field, the technique for being related to high efficiency extraction L valines in zymotic fluid comprising following steps：1) it ferments, 2) micro-filtrate membrane filtration, 3) be concentrated by evaporation, 4) crystallization, 5) dissolving, 6) ion exchange, 7) ultrafiltration membrance filter, 8) be concentrated in vacuo, 9) centrifugation drying.Extraction process of the present invention is compared with traditional handicraft, and using organic microfiltration membranes, organic ultrafiltration membrane system, organic film compares inoranic membrane, has many advantages, such as that flexibility is good, separation selectivity is higher, easily molded, cost is relatively low；Single-action concentration evaporator is compared using quadruple effect concentration technology, steam and condensation water consumption is saved, reduces production cost, improve production efficiency. |
| priorityDate | 2015-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.