http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0952024-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6e2426d3503eb3878f5af66b1e5a8ae |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-076 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-068 |
| filingDate | 1996-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bb1a5e8b48977db3c5a07a21398ae40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f430c383377d1550bc08f87cf23ef16d |
| publicationDate | 1997-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0952024-A |
| titleOfInvention | Exhaust gas purifying material and exhaust gas purifying method |
| abstract | PROBLEM TO BE SOLVED: To efficiently reduce and remove nitrogen oxides from combustion exhaust gas containing oxygen in excess of a theoretical reaction amount with respect to unburned components such as nitrogen oxides, carbon monoxide, hydrogen and hydrocarbons. The present invention provides an exhaust gas purifying material and an exhaust gas purifying method that can be used. SOLUTION: The exhaust gas purifying material has a mixed catalyst obtained by mixing a first catalyst and a second catalyst on an exhaust gas inflow side and a third catalyst on an outflow side, and the first catalyst is a porous catalyst. The silver component is supported on the inorganic oxide, and the second catalyst is obtained by mixing a porous inorganic oxide with a compound of at least one element selected from the group consisting of W, V, Mo, Mn, Nb, and Ta. The third catalyst is supported on a porous inorganic oxide, and as an active species, at least one element and / or compound selected from the group consisting of silver, copper, and nickel, and a rare earth element and / or an alkali metal element. Is carried. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008531260-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012115731-A |
| priorityDate | 1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.