| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_760275d067cf91fc455741cd4fe7007c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-6482
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-648
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 |
| filingDate |
1995-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1998-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76796cb99059f3cfa689901e04c88373
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47f4968dced9d69e428694a635327a41 |
| publicationDate |
1998-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5720931-A |
| titleOfInvention |
Catalytic oxidation of organic nitrogen-containing compounds |
| abstract |
A method of treating a gaseous stream containing one or more volatile nitrogen-containing organic compounds which comprises contacting the gaseous stream and an oxidizing agent with a catalyst at relatively low temperatures to cause oxidation of the volatile nitrogen-containing organic compounds. The catalyst employed promotes the oxidation reaction to selectively produce N 2 O, N 2 , CO 2 and H 2 O without generating significant amounts of NO x to permit the reaction products to be vented directly into the atmosphere. The catalyst includes a selected amount of a noble or base metal deposited on a catalyst support comprising titania or zirconia. One or more of the elements molybdenum, tungsten or vanadium are added as promoters to the composition which minimizes the generation of NO x among the reaction products. Lanthanum may be added to provide better thermal stability and increase the selectivity for producing N 2 among the reaction products. The process is effective when the gas stream also includes other non-nitrogen-containing organic compounds or NO x mixed with the nitrogen containing compound being treated without generating significant amounts of NO x in the reaction products. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6468490-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7700049-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7070746-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003017090-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6824748-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007110643-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7132086-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009010816-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6391146-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007274876-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6521566-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008260575-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7736599-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7390471-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7736600-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03039741-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6689252-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7985379-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6673323-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007022958-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006104879-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007172399-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007172398-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002182131-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002192129-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007169889-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007190469-A1 |
| priorityDate |
1995-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |