http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06134311-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/B01D53-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-78 |
| filingDate | 1992-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cc4081d8821fec625374f9ce353ca2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6768a7bce33412f13899508387e340ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f430c383377d1550bc08f87cf23ef16d |
| publicationDate | 1994-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06134311-A |
| titleOfInvention | Nitrogen oxide removing material and nitrogen oxide removing method |
| abstract | (57) [Abstract] [Purpose] Efficient removal of nitrogen oxides from combustion exhaust gas containing nitrogen oxides and oxygen in excess of the theoretical reaction amount with respect to unburned carbon monoxide, hydrogen, hydrocarbons, etc. Provided are a nitrogen oxide removing material and a nitrogen oxide removing method. A first catalyst layer is formed on the exhaust gas inflow side of a ceramics or metal removal material substrate, and a second catalyst layer is formed on the exhaust gas outflow side of the substrate. Comprises 2 to 10% by weight (elemental conversion value) of Co or Co oxide which is an active species on the porous inorganic oxide, and the second catalyst layer is an active species on the porous inorganic oxide. Cu 0.1 to 15% by weight (element conversion value) or (a) Cu 0.1 A nitrogen oxide removing material which carries ˜15 wt% (elemental conversion value) and (b) 4 wt% or less of at least one element selected from the group consisting of alkali metal elements and rare earth elements. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106450496-A |
| priorityDate | 1992-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.