http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2286896-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44f04d319aaa6e66f240244bc905f452 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-2022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-20707 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-20746 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-012 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9422 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 |
| filingDate | 2009-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16334ca4a31810b3eaf046e0d2addbd6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c36495724df5430b3f164345c5f4449f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7d831d95362ee4378d5c8f4ca6f1289 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a38dafd593ee0545da899d2b47305cce |
| publicationDate | 2011-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2286896-A2 |
| titleOfInvention | Catalyst for removing nox from exhaust gas of lean-burning automobiles or incinerators |
| abstract | The present invention relates to a catalyst for removing NOx contained in exhaust gas, more specifically to a catalyst for removing NOx using metal titanate as a support. The catalyst for removing NOx according to the present invention allows metal titanate to act as a support as well as an adsorption and storage agent (hereafter an adsorption/storage agent) of NOx in lean-burn conditions. Supported noble metals or transition metal components provide a catalyst function which helps adsorption/storage by oxidizing NOx into N02 in lean-burn conditions and participates in the reaction of reducing the adsorbed and stored N02 into N2 in fuel-rich conditions. The catalyst according to the present invention has twice the NOx storage amount of conventional catalysts, for example Ba, and enables effective removal even in operational conditions of a wider range than 150 - 700 °C . In addition, practical use which has been impossible until now is enabled due to the stable NOx removal capability even in conditions where SOx is present in exhaust gas. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102513123-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102240557-A |
| priorityDate | 2008-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.