| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24528e3486e8866f098b7640a5a54737 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-882
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-03 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-188
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-08 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-882
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-188 |
| filingDate |
1988-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc165a26133e780229b277a1ec6fb4f1 |
| publicationDate |
1993-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1317276-C |
| titleOfInvention |
Process for the preparation of hydrotreating catalysts from hydrogels |
| abstract |
A B S T R A C T PROCESS FOR THE PREPARATION OF HYDROTREATING CATALYSTS FROM HYDROGELS Process for preparing highly active hydrotreating catalysts by incorporating a compound selected from the group consisting of nickel, cobalt and mixtures thereof, a heavy metal selected from the group consisting of molybdenum, tungsten and mixtures thereof, and a stabilizing amount of phosphorus into an alumina hydrogel. The final calcined catalysts have surface areas of at least 300 m2/g, at least 20% of the pore volume in pores having diameters greater than 35 nm and at least 20% of the pore volume in pores having diameters less than 7 nm. T11.T2109 |
| priorityDate |
1987-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |