http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07324080-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e553651f1e0d23e577550d5e2b0623e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S502-512 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-66 |
| filingDate | 1995-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81494a6d484555bc6b3d107d5fcbec6d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_290b0b688964cd0c121f39fce2d95cf0 |
| publicationDate | 1995-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07324080-A |
| titleOfInvention | Method for producing ethylene oxide |
| abstract | (57) [Summary] [Object] The present invention provides a method for producing ethylene oxide, which comprises oxidizing ethylene with molecular oxygen in the gas phase in the presence of a specific silver catalyst having excellent selectivity to ethylene oxide. To do. The specific silver catalyst used in the method of the present invention comprises (a) at least a stoichiometric amount of a silver compound and at least 7 or more in a solvent that is at least sufficient to dissolve the silver salt formed. Under a pressure in the range of 0.01 to 0.08 bar for a time sufficient to react (b) at least 90% of the neoacid with the silver compound. (A) Is reacted at the boiling point of the mixture and (c) about 0.2 Impregnation of (c) by impregnating a porous support having a surface area of ˜1.5 m 2 / gm with the reacted mixture of (b) and heating (d) for a time sufficient to produce an active ethylene oxide catalyst. The catalyst produced by activating the prepared support. |
| priorityDate | 1986-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.