http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114160158-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08f13af9eed1607b6583a1306d9a1294 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E20-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23G2209-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23G7-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8668 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-894 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23G7-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-72 |
| filingDate | 2021-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f170d159df04e96485d08ac9e02a3324 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cceaf52ac3d0b281e4a5ea823e581f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9905389c4d2637e61b055fd2fa68c74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_253268da4d94d250818d35b46eaf6a05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bea14067329da36ecdb1e7304bddc60d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a04f9a0f48c17063d7cfa6dd751e76ea |
| publicationDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114160158-A |
| titleOfInvention | A kind of transition metal-modified palladium nanocluster supported on cerium oxide catalytic material and preparation method and application |
| abstract | The invention discloses a transition metal-modified palladium nano-cluster supported on a cerium oxide catalytic material, a preparation method and an application. The palladium source and the transition metal salt are added into a hydrochloric acid solution, stirred evenly, then a cerium oxide carrier is added, and the pH is adjusted. value to 9-9.5, stirring to make the palladium salt supported on the cerium oxide carrier, standing to separate the solid and liquid, washing the solid, drying and calcining to obtain the transition metal-modified palladium nanocluster supported on the cerium oxide catalyst material, the transition metal The mass percentage of palladium loaded in the cerium oxide catalytic material by the modified palladium nano-cluster is 1.0%-2.0%, and the mass percentage of transition metal is 0.5%-1.0%. The material has abundant oxygen vacancies and high palladium dispersion. Compared with unmodified pure palladium-supported catalysts, transition metal-substituted catalysts have better oxidation performance of low-carbon alkanes, better water resistance and stability , renewable, and less expensive. |
| priorityDate | 2021-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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