| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b051f9f7933c758e66f6ceda5c9fb2cc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0844
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1619
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0238 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C8-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C8-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C8-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C8-20 |
| filingDate |
1999-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35ce663601027406b2546c7bd39a11b0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e564a37e7c0307f58015901fd7b108ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b91f6da42cb9b9bb6df84fdc2c2d9cc5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee6d60ec9bd308d2e6aecd71655725e0 |
| publicationDate |
2001-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6287393-B1 |
| titleOfInvention |
Process for producing carburizing atmospheres |
| abstract |
An improved process for producing an atmosphere suitable for carburizing steel components by adding a small amount of oxygen to a mixture of natural gas and carbon dioxide, pre-heating the mixture to the desired reaction temperature in the presence of an inert material or a non-nickel-based catalyst that promotes the reaction between oxygen and natural gas without forming coke to avoid catalyst deactivation by coke formation, and reacting natural gas with carbon dioxide at high temperature in the presence of a catalyst. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003079806-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004104259-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7592290-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004104259-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007191221-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8425691-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003226620-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6942739-B2 |
| priorityDate |
1999-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |