| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6927c4cc3fa04a8eb4422061db1f50af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3955a08a923f30dbca4d0cc0b736f846
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_606ab1e6635efb3f09068a890b88cdf7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_018402791f6fec9be6bd96130919fdf7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0cdd68663898abea5a070e8538e9f8fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41d4b780914a9149a013c2ce569feaec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e0d2278683ad02a8eff0f22f798c272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69489be73cbae7585cf9677ddf647b00 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-60 |
| filingDate |
2010-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a68907d1be09128544c583ce5ffa678e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd2bb1346a0c431c051c20133eee04d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db79d22ba8ebdd18f9bb5e2b384d2a2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56b5684a557894392247faace3b6ea9d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_858bf533b868c98d0343de3c88a791f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_990415fc3d5d32aa3a0eed9200b699c8 |
| publicationDate |
2013-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8431018-B2 |
| titleOfInvention |
Carbon supported catalyst for demetallation of heavy crude oil and residue |
| abstract |
A supported carbon having high surface area, high pore volume containing (i) molybdenum (ii) a metal of non noble Group VIII, (iii) phosphorous, is used for hydrometallization of heavy crude oil and residue. The catalyst contains about 6 to 15 wt % molybdenum as MoO 3 , about 1 to 6 wt % cobalt or nickel as CoO or NiO and phosphorus as phosphorous oxide. One characteristic of the catalyst is the portion of pores having pore diameter in the range of 200 to 2000 Angstrom of 20 percent or more. The catalyst prepared by chelating agent has higher hydrodesulfurization activity assuming that more dispersed active metals are present on this catalyst. Long run activity studies show that catalyst having only molybdenum supported on activated carbon has good stability with time-on-stream and very high metal retention capacity. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8921254-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9861972-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012330082-A1 |
| priorityDate |
2009-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |