| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78ca80ad4b743c901ec136b21263f093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18a8284bc1d41fe092e46c249d6220be |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1048 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G69-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G67-0445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G57-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G9-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G9-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G69-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G57-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-00 |
| filingDate |
2014-06-30^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-04-16^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfedcd6bfdbca65caa883fed35b1d066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c670f26550b1114d49e580f80a72c1d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6a45973e808de1e261fb8e2801db985
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3c27fb0f88363e534c90ab604d86ef1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdb54634877116a164bb04f198f5c7dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71c7aadf2acac4733ddb971a1d5a74a5 |
| publicationDate |
2019-04-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10260011-B2 |
| titleOfInvention |
Process and installation for the conversion of crude oil to petrochemicals having an improved ethylene yield |
| abstract |
The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, dearomatization, ring opening, and olefins synthesis, which process comprises subjecting a hydrocarbon feed to dearomatization to produce a first stream enriched in aromatic hydrocarbons and naphthenic hydrocarbons and a second stream enriched in alkanes; subjecting a stream enriched in aromatic hydrocarbons and naphthenic hydrocarbons to ring opening to produce alkanes; and subjecting refinery unit-derived alkanes produced in the process to olefins synthesis. Furthermore, the present invention relates to a process installation to convert crude oil into petrochemical products comprising a crude distillation unit comprising an inlet for crude oil and at least one outlet for one or more of naphtha, kerosene and gasoil; a dearomatization unit comprising an inlet for a hydrocarbon feed to dearomatization, an outlet for a stream enriched in aromatic hydrocarbons and naphthenic hydrocarbons and a second stream enriched in alkanes; a ring opening unit comprising an inlet for aromatics and naphthenes produced by dearomatization and an outlet for alkanes; a unit for olefins synthesis comprising an inlet for alkanes and an outlet for olefins. The hydrocarbon feed subjected to dearomatization comprises one or more of naphtha, kerosene and gasoil produced by crude oil distillation in the process; and refinery unit-derived light-distillate and/or refinery unit-derived middle-distillate produced in the process. The process and the process installation of the present invention have an increased production of petrochemicals at the expense of the production of fuels and an improved ethylene yield. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11473016-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114901781-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021133887-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11739272-B2 |
| priorityDate |
2013-07-02^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |