http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110368976-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 |
| filingDate | 2019-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110368976-B |
| titleOfInvention | A kind of preparation method and application of tin-nitrogen-carbon quantum dot supported catalyst |
| abstract | The invention discloses a preparation method and application of a tin-nitrogen-carbon quantum dot supported catalyst. The preparation method is as follows: firstly adding a tin-containing compound into a nitrogen-carbon quantum dot liquid and mixing to prepare an impregnating liquid, then impregnating the carrier and the impregnating liquid in equal volumes, then drying and calcining the obtained sample, and finally obtaining a tin-nitrogen carbon quantum dot activated carbon supported catalyst , and used to catalyze the production of vinyl chloride from acetylene and hydrogen chloride. The catalyst synthesis process is green and environmentally friendly, the synthesis cost is low, and the active components of the catalyst do not contain mercury. The catalyst is used for acetylene hydrochlorination to prepare vinyl chloride, and has good stability, high conversion rate and selectivity. |
| priorityDate | 2019-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 145.