| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e778aa5db20ae5f57ed5e9e9e4962bd6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d89a1fdfad4ceb45818cee0bfda31a6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9445 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-10 |
| filingDate |
2001-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_507c3e3605e48d3109144fe3da6d9042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_148debbf1ea12763c3945d30ea2a0bfe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c72166f52f2c0eaa2edd964a024946c6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1c72d7839bdb88c28e0c3551bbbee06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c4b21b7cc404399fd280da327b9fe15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_518bc2b3715a91ae2d406d752e4297e8 |
| publicationDate |
2002-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002191940-A |
| titleOfInvention |
Method and apparatus for combining non-thermal plasma with metal or metal oxide doped gamma-alumina catalyst for diesel engine exhaust aftertreatment systems |
| abstract |
(57) [Summary]nPROBLEM TO BE SOLVED: To provide an apparatus for treating oxygen-rich exhaust gas. More specifically, the non-thermal plasma is METHOD AND APPARATUS IN COMBINATION WITH A SUPPORTED γ-Alumina Catalyst About. Conventional catalysts for treating oxygen-rich exhaust The system is about 7-12% NO in passive systems x Reduction, and 2 if supplemental hydrocarbon reducing agent is injected into the exhaust stream Only a reduction of 5-40% can be achieved.nSOLUTION: Oxygen-rich exhaust is first non-thermal plasma Treated and then subsequently metal-doped sol-gel When treated with γ-alumina prepared by the method, NO x reduction To SO Two About 90% in the absence and 20 ppm of S O Two Can increase to 80% level in presence Was found. A particularly useful metal is indium , Gallium, and tin. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010058113-A |
| priorityDate |
2000-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |