| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_17127d45b9618666f1cbb8e57534cca3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_652aec9bbe22ce2ed7bfa6917fc89dd3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_09106e43404d6b1977281e2561a126e1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-201 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G49-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10C3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L95-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10C3-00 |
| filingDate |
2010-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_827a83dfdc61a1dc6abaaa2916784f4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_191755eb6d678b78f97b359a97af8de8 |
| publicationDate |
2012-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8231775-B2 |
| titleOfInvention |
Pitch composition |
| abstract |
A process and apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a particulate solid material to form a heavy hydrocarbon slurry and hydrocracked in a slurry hydrocracking unit to produce vacuum gas oil (VGO) and pitch. A first vacuum column separates VGO from pitch, and a second vacuum column further separates VGO from pitch. As much as 15 wt-% of VGO can be recovered by the second vacuum column and recycled to the slurry hydrocracking unit. A pitch composition is obtained which can be made into particles and transported without sticking together. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9163124-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012209037-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8801919-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10703992-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10301551-B2 |
| priorityDate |
2009-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |