| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a0eda0cdefb178c870ae3ce4d76b894 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2430-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2570-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-08 |
| filingDate |
2004-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66260f450b29e8073db8f35fad7bd19d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_181f109f6bcc29cff3a0c65fe4905ae0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_097eb1bd2ed562e1bac3a61516954a06 |
| publicationDate |
2006-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7104045-B2 |
| titleOfInvention |
System and method for removing hydrogen sulfide from an emissions stream |
| abstract |
In an apparatus having a combustion engine and an emissions system including a catalytic converter and a metal oxide catalyst disposed downstream of the catalytic converter, a method of controlling a chemical transformation of hydrogen sulfide in an emissions stream to a less-noxious sulfur-containing compound is disclosed. The method includes reacting the hydrogen sulfide with the metal oxide catalyst to form a metal sulfide, monitoring a saturation of the metal oxide catalyst with the metal sulfide, and when a predetermined saturation of metal sulfide on the metal oxide is reached, changing an air/fuel ratio supplied to the combustion engine. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7509801-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007089405-A1 |
| priorityDate |
2004-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |