| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b1962bdeafe58e2f312c308fe511c31 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G21-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G53-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G21-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G27-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G53-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G25-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G27-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G21-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G21-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G53-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G53-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G21-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G21-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G21-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G27-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G27-04 |
| filingDate |
2018-03-13^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cbe2c53d91d788249f1bedbf0c0f1a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_724cf3b332bec615d9665d941f5c9101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0201b0132054b3e019c72c140e38398 |
| publicationDate |
2019-11-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190126172-A |
| titleOfInvention |
Oxidative desulfurization and sulfone treatment process using solvent deasphalting |
| abstract |
Embodiments provide methods and apparatus for upgrading hydrocarbon feedstocks. According to at least one embodiment, the process comprises (a) feeding a hydrocarbon feedstock to an oxidation reactor, wherein the hydrocarbon feedstock is catalyzed under conditions sufficient to selectively oxidize the sulfur and nitrogen compounds present in the hydrocarbon feedstock. Is oxidized in the presence of; (b) separating the hydrocarbon and the oxidized sulfur and nitrogen compounds by solvent extraction; (c) collecting a first residue stream comprising oxidized sulfur and oxidized nitrogen compounds; (d) feeding a first residue stream to the deasphalting unit; (e) feeding the hydrocarbons to the adsorption column to produce a high purity hydrocarbon product and a second residual stream; And (f) feeding the waste adsorbent to the deasphalting unit to remove additional contaminants from the high purity hydrocarbon product in the deasphalting unit. |
| priorityDate |
2017-03-21^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |