http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01123636-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc45703f67bc72a6db582867886fd5d5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 |
| filingDate | 1987-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae808e7e3c8a68fd5c3fa006708361f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_985ee3e1b6a73b31b05d20b2ee9bdfca |
| publicationDate | 1989-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01123636-A |
| titleOfInvention | Production of catalyst for purifying exhaust gas |
| abstract | PURPOSE: To uniformize dispersion of catalytic metal by providing a carrying layer which consists of alumina as a main body and incorporates cerium carbonate and zirconium carbonate on the surface of a monolithic carrier base material and carrying catalytic metal on the carrying layer to form a catalyst. n CONSTITUTION: Slurry for forming a catalytic carrying layer is prepared by incorporating alumina as a main component and blending cerium carbonate and zirconium carbonate therewith. The surface of a monolithic carrier base material is allowed to be stuck with the above-mentioned slurry and thereafter calcined to form a catalytic carrying layer on the surface of the monolithic carrier base material. Then a catalyst for purifying exhaust gas is produced by allowing this catalytic carrying layer to be carried with catalytic metal. The amount of cerium carbonate and zirconium carbonate is preferably regulated to 2W45wt.% cerium carbonate (expressed in terms of cerium oxide) and 1W30wt.% zirconium carbonate (expressed in terms of zirconium oxide) in the solid substance of the slurry. n COPYRIGHT: (C)1989,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102019192-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5212142-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022137910-A1 |
| priorityDate | 1987-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.