http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101987281-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8643191cf8ae2c2cac1b18a99fb2c00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b55255f50b075e2524a9d314e7b5c21 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2610-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-105 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 |
| filingDate | 2009-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9fea1df61115bb2dc5edd330c845405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50ba43dc5d779d225564071781cba0c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f000f48c9bcb24503d229a6e8074fe02 |
| publicationDate | 2014-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-101987281-B |
| titleOfInvention | Method for purifying nitrogen oxide in exhaust gas and exhaust system operating the same |
| abstract | An exhaust system may include an injector mounted at an exhaust pipe or an engine and additionally injecting fuel, a diesel fuel cracking catalyst mounted at the exhaust pipe downstream of the injector and converting additionally injected fuel into a high-reactivity reducing agent through thermal cracking, a DE-NOx catalyst mounted at the exhaust pipe downstream of the diesel fuel cracking catalyst, storing the nitrogen oxide contained in the exhaust gas, and releasing the stored nitrogen oxide by the additionally injected fuel so as to reduce the nitrogen oxide through oxidation-reduction reaction with the high-reactivity reducing agent, and a control portion controlling an additional injection of fuel according to driving condition of the engine, wherein the control portion may control the injector to additionally inject the fuel according to a predetermined injection pattern in a case that driving condition of the engine satisfies an additional injection condition of the fuel and an additional injection timing condition of the fuel. |
| priorityDate | 2009-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559537 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID945 |
Total number of triples: 27.