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1. WO2020117606 - SOLVENT FOR USE IN AROMATIC EXTRACTION PROCESS

Publication Number WO/2020/117606
Publication Date 11.06.2020
International Application No. PCT/US2019/063811
International Filing Date 28.11.2019
IPC
C10G 21/22 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
21Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
06characterised by the solvent used
12Organic compounds only
22Compounds containing sulfur, selenium, or tellurium
CPC
B01D 11/0492
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
11Solvent extraction
04of solutions which are liquid
0492Applications, solvents used
B01D 2257/7027
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2257Components to be removed
70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
702Hydrocarbons
7027Aromatic hydrocarbons
C10G 21/22
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION
21Refining of hydrocarbon oils in the absence of hydrogen, by extraction with selective solvents
06characterised by the solvent used
12Organic compounds only
22Compounds containing sulfur, selenium, or tellurium
C10G 2300/1096
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION
2300Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
10Feedstock materials
1096Aromatics or polyaromatics
C10G 2400/08
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION
2400Products obtained by processes covered by groups C10G9/00 - C10G69/14
08Jet fuel
C10G 2400/10
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION
2400Products obtained by processes covered by groups C10G9/00 - C10G69/14
10Lubricating oil
Applicants
  • SAUDI ARABIAN OIL COMPANY [SA]/[SA]
  • KOSEOGLU, Omer, Refa [US]/[SA] (US)
  • HODGKINS, Robert, Peter [GB]/[SA] (US)
  • AL-HAJJI, Adnan [SA]/[SA] (US)
  • MULLER, Hendrik [DE]/[SA] (US)
  • ALAWANI, Nadrah, Abdullah [SA]/[SA] (US)
Inventors
  • KOSEOGLU, Omer, Refa
  • HODGKINS, Robert, Peter
  • AL-HAJJI, Adnan
  • MULLER, Hendrik
  • ALAWANI, Nadrah, Abdullah
Agents
  • BREEN, Kristin, J.
Priority Data
16/210,31705.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SOLVENT FOR USE IN AROMATIC EXTRACTION PROCESS
(FR) SOLVANT DESTINÉ À ÊTRE UTILISÉ DANS UN PROCÉDÉ D'EXTRACTION DE COMPOSÉS AROMATIQUES
Abstract
(EN)
Oxidized disulfide oil (ODSO) compounds, derived from by-product disulfide oil (DSO) compounds produced as by-products from the generalized mercaptan oxidation (MEROX) in the practice of the process, are effective as aromatic extraction solvents. This use of ODSO compounds as an extraction solvent converts an otherwise DSO waste oil product into a valuable commodity that has utility in improving the extraction of aromatics from hydrocarbons derived from fossil fuels.
(FR)
L'invention concerne des composés d'huile de disulfure oxydée (ODSO), dérivés de composés d'huile de disulfure (DSO) qui sont des sous-produits de l'oxydation généralisée de mercaptan (MEROX) dans la mise en pratique du procédé, qui se révèlent efficaces en tant que solvants d'extraction de composés aromatiques. Cette utilisation de composés d'ODSO en tant que solvant d'extraction convertit ce qui ne serait par ailleurs qu'une huile DSO usée en un produit valorisable qui se révèle utile dans l'amélioration de l'extraction de composés aromatiques à partir d'hydrocarbures issus de gisements fossiles.
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