| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2d825814c2847d297de844b4e7c60de4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2610-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2610-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2450-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2560-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2560-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-208 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 |
| filingDate |
2009-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9e8a4ed7bd10753a6d6cc42e52b0e06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59e41ddb4618caf016832cc8e3be85d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d029a300a797df055b8efed3d545b003 |
| publicationDate |
2009-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-100924591-B1 |
| titleOfInvention |
Hazardous Emissions Gas Purification System Using Solid Urea and Selective Reduction Catalyst |
| abstract |
The present invention relates to a vehicle nitrogen oxide purification system using a solid urea and a selective reduction catalyst, and more particularly, ammonia using a catalyst provided in a solid urea reactor to vaporize the solid urea using an engine exhaust heat, and to use the catalyst provided in the solid urea reactor. To prevent the vaporized urea from solidifying back to the solid phase, and the pressure of the check valve and ammonia reservoir to prevent backflow of the ammonia in the ammonia reservoir and the ammonia reservoir that stores the ammonia produced in the solid urea reactor. A solid urea and a selective reduction catalyst which can reduce nitrogen oxides to nitrogen on the selective reduction catalysts in the exhaust pipe by injecting ammonia by the amount of nitrogen oxides in the exhaust gas using a pressure sensor and ammonia dosing valve measuring The present invention relates to hazardous exhaust gas purification system using the same. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015046666-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103437868-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9381466-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014208839-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9482130-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014196705-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101436936-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101185413-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9694340-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101130732-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102733914-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114961934-A |
| priorityDate |
2009-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |