http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105413707-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-894 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 |
| filingDate | 2015-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105413707-B |
| titleOfInvention | The bimetallic Pd Ni/CeO reduced for nitrosodimethylamine2‑TiO2Catalyst and preparation method thereof |
| abstract | The invention discloses a kind of Pd Ni/CeO 2 ‑TiO 2 The preparation method of bimetal composite oxide catalyst and its application in terms of liquid phase catalytic hydrogenation reduces nitrosodimethylamine, the catalyst is with CeO 2 ‑TiO 2 For carrier, carrying active ingredients Pd and Ni, wherein Ce:Ti=x:1 (mol ratio), 1≤x≤9.The preparation method of catalyst is specific as follows to be co-deposited the precipitation method：(1) using six nitric hydrate ceriums and titanium sulfate as raw material, in mixed solution and dripping ammoniacal liquor, precipitate, ageing, then through centrifugation, washing and dry, finally roasting obtains CeO 2 ‑TiO 2 .(2) with PdCl 2 With Ni (NO 3 ) 2 For active component, CeO is supported on by being co-deposited the precipitation method 2 ‑TiO 2 On carrier, add sodium borohydride and reduced, washed afterwards, dry after obtain Pd Ni/CeO 2 ‑TiO 2 .The catalyst is used for working well for catalytic hydrogenating reduction nitrosodimethylamine, is carrier better than conventional oxide, development of the invention to catalyst is significant, is had a good application prospect in the improvement of typical sterilization accessory substance-nitrosodimethylamine. |
| priorityDate | 2015-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.