http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104725284-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-14 |
| filingDate | 2015-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104725284-B |
| titleOfInvention | A kind of natural taurine preparation method |
| abstract | The invention provides a kind of natural taurine preparation method.Step is, collects aquatic products aqueous extract, concentration, is precipitated thing and supernatant, by supernatant concentration after extraction supernatant after adding ethanol；It is placed under low temperature environment by gained concentrated solution crystallization, obtains taurine crude product；Recrystallization obtains wet fine work, dries and is finished product.It is an object of the invention to overcome existing biological extraction method to prepare the problem that the raw material sources used by natural taurine are few, expensive; natural taurine technique is loaded down with trivial details, need large-scale equipment, put into problem high, that cost is high and environmental pollution is big to overcome conventionally employed ion exchange to prepare; solve existing novel simple to prepare method to prepare natural taurine ethanol consumption big, it is more difficult to realize the drawback of industrialization. |
| priorityDate | 2015-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.