http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103505904-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02 |
| filingDate | 2012-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103505904-B |
| titleOfInvention | Use chelating resin and chitosan with the use of the method removing traditional Chinese medicine heavy metal |
| abstract | A kind of method that chelating resin removes traditional Chinese medicine heavy metal with chitosan composite, comprises the following steps: step 1, and Chinese crude drug finally gives the Chinese medicine extract with alcohol as dispersion through solvent extraction process；Step 2, by Chinese medicine extraction liquid by chelating resin dynamic adsorption and twice process of chitosan static adsorption, processing sequence, regardless of front and back, obtains the Chinese medicine extract that heavy metal concentration is remarkably decreased. |
| priorityDate | 2012-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.