http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102001944-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d0d1f8064782747a14a8768656bbce1f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-675 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-50 |
| filingDate | 2010-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd8529468fb0971c966058fb3b032a10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8609f4cf4da4654d1bae467424bd30e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff63526dfff2cbbd4a097dc9b1a69fe7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_941249b956bde69800afb98bc4383b46 |
| publicationDate | 2014-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102001944-B |
| titleOfInvention | Method for preparing glycolate by catalyzing oxalate under action of hydrogenation |
| abstract | The invention relates to a method for preparing glycolate by catalyzing oxalate under the action of hydrogenation. The oxalate is used as the raw material, has hydrogenation under the action of catalyst at 120 to 300 DEG C under 0.2 to 10.0 MPa, and continuously reacts in a fixed bed tube type reactor so as to acquire the target product glycolate. The conversion ratio of the oxalate is more than or equal to 90% and the selectivity of the glycolate is more than or equal to 90%. Compared with the prior art, the method of the invention has high catalyst activity and selectivity and mild reaction condition, so the conversion ratio of the raw materials and the selectivity of the target product are both greatly increased. |
| priorityDate | 2010-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.