http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106609159-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G70-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G70-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23G7-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 |
| filingDate | 2015-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106609159-B |
| titleOfInvention | A kind of processing method for the cracking gas producing low-carbon alkene generation |
| abstract | The present invention relates to a kind of processing method for the cracking gas producing low-carbon alkene generation, this method includes：(1) under conditions of non-selective plus hydrogen, in the presence of a hydrogenation catalyst, the cracking gas is subjected to non-selective hydrotreating so that alkynes and di-olefins in cracking gas are monoolefine and/or alkane；Wherein, the hydrogenation catalyst is using Ni and Mo as the support type Ni series catalysts of metal active constituent；(2) by the cracking gas after step (1) plus hydrogen in the presence of loading type Pd Pt series catalysts, combustion reaction is carried out with air；Wherein, the loading type Pd Pt series catalysts are using Pd and Pt as metal active constituent.Method provided by the invention can preferably avoid the problem that there are security risks because cracking gas directly burns, and this method is conducive to environmental protection especially suitable for petrochemical industry lab scale and pilot plant test. |
| priorityDate | 2015-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.