http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103977803-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-755 |
| filingDate | 2014-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103977803-B |
| titleOfInvention | A kind of method of 2-methylfuran gas phase hydrogenation 2-methyltetrahydrofuran catalyst |
| abstract | A kind of catalyst for 2 methylfuran gas phase hydrogenation system 2 methyltetrahydrofurans and preparation method thereof, it is dissolved in aqueous solution with alkali metal/alkaline-earth metal including by solubility Ni salt or Ni salt, then it is added drop-wise in Ludox and stirs evaporation solvent, treat that solvent evaporates, the driest, molding and roasting, finally prepare NiO/SiO 2 Catalyst；Wherein the mass percent of NiO is 20% 40%, carrier S iO 2 Weight/mass percentage composition be 60% 80%, the mass percent of alkali metal or alkaline earth oxide auxiliary agent is 2% 10%；The present invention uses non-precious metal nickel, and reaction temperature is the highest and pressure is low, thus decreases cost, it is possible to economize on resources, and in product in addition to 2 methyltetrahydrofurans, primary product is 2 amylalcohols, and other by-products are few, and catalyst stability is good. |
| priorityDate | 2014-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.