http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109569618-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f758dbe45d1c0efd81aed6ae49981b71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d80228fea1bfe12324a6d4353d6702eb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-149 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-80 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-149 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-12 |
| filingDate | 2017-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a072dd5ae4658786fd927c319e9e10dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ba6e94af60bfbf4137d3f6efddbb095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec50265e924ac265f97edf1d043f540b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0e7214d8517c73726767a119d72c702 |
| publicationDate | 2019-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109569618-A |
| titleOfInvention | Catalyst for low-temperature hydrogenation of acetate, preparation method thereof, and method for producing alcohol by hydrogenation of acetate |
| abstract | The invention relates to the field of catalysts for ester hydrogenation, and discloses a catalyst for low-temperature hydrogenation of acetate, a preparation method thereof, and a method for producing alcohol by hydrogenation of acetate. The catalyst, in terms of weight percentage, comprises the following components (1) 25% to 37% of copper or copper oxide in terms of copper element; (2) 25% to 37% of zinc in terms of zinc element or zinc oxide; (3) 10% to 18% of zirconium or zirconium oxide based on zirconium element; (4) 15% to 30% of a mixture of alumina and silica. The catalyst of the present invention has the advantages of high activity, low use temperature and excellent selectivity. After long-term evaluation, the catalyst showed ideal stability. |
| priorityDate | 2017-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.