http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104744212-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-80 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-76 |
| filingDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104744212-B |
| titleOfInvention | The method of purification of solvent gradient methanol |
| abstract | The invention discloses a kind of method of purification of solvent gradient methanol, it is characterised in that the impurity in material benzenemethanol is removed by processes such as modified activated carbon, ion exchange resin absorption, obtains purity >=99.99%（wt）Solvent gradient methanol.The method of purification of solvent gradient methanol provided by the invention, it can obtain the solvent gradient methanol that can be applied to gradient elution field. |
| priorityDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.