http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103623836-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-08 |
| filingDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103623836-B |
| titleOfInvention | The Ru-Pt-Ni catalyst of acetylene hydrochlorination synthesizing chloroethylene |
| abstract | The invention discloses a kind of Ru-Pt-Ni catalyst of acetylene hydrochlorination synthesizing chloroethylene, it comprises inert porous carrier and is carried on ruthenium salt, nickel salt and the platinum salt on described inert porous carrier, the quality of Ru accounts for 0.01 ‰ ~ 5%, Ru of the Ru-Pt-Ni catalyst quality of described acetylene hydrochlorination synthesizing chloroethylene, the mol ratio of Pt and Ni is 1:0.1 ~ 10:0.1 ~ 10.The invention has the advantages that: can reaction temperature be reduced with catalyst acetylene hydrochlorination synthesizing chloroethylene of the present invention, make reaction temperature lower than 180 DEG C, and product is selective good, accessory substance is few, and reactivity is high, makes the conversion ratio of acetylene more than 99%, vinyl chloride is selective reaches 99.9%, catalyst strength of the present invention is high, and the life-span is long, and post catalyst reaction regeneration process is simple.Preparation method's technique simply, easily operates. |
| priorityDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.