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1. WO2020131487 - NAPHTHENIC COMPOSITIONS DERIVED FROM FCC PROCESS FRACTIONS

Publication Number WO/2020/131487
Publication Date 25.06.2020
International Application No. PCT/US2019/065408
International Filing Date 10.12.2019
IPC
C10G 65/08 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
65Treatment of hydrocarbon oils by two or more hydrotreatment processes only
02plural serial stages only
04including only refining steps
08at least one step being a hydrogenation of the aromatic hydrocarbons
C10G 69/04 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
69Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
02plural serial stages only
04including at least one step of catalytic cracking in the absence of hydrogen
Applicants
  • EXXONMOBIL RESEARCH AND ENGINEERING COMPANY [US]/[US]
Inventors
  • LUO, Shifang
  • ZHANG, Lei
  • ILIAS, Samia
  • DEMMIN, Richard A.
  • DEIMUND, Mark A.
  • BROWN, Stephen H.
  • GONG, Liezhong
  • SMILEY, Randolph J.
  • HOCH, Larry E.
  • BIEN, Daniel
  • LI, Shiwen
Agents
  • LOBATO, Ryan L.
  • MIGLIORINI, Robert, A.
  • LOBATO, Ryan, L.
  • OKAFOR, Kristina
  • BARRETT, Glenn, T.
Priority Data
62/781,89219.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) NAPHTHENIC COMPOSITIONS DERIVED FROM FCC PROCESS FRACTIONS
(FR) COMPOSITIONS NAPHTÉNIQUES DÉRIVÉES DE FRACTIONS DE PROCESSUS DE CRAQUAGE CATALYTIQUE FLUIDE (FCC)
Abstract
(EN)
Systems and methods are provided for producing naphthenic compositions corresponding to various types of products, such as naphthenic base oil, specialty industrial oils, and/or hydrocarbon fluids. The methods of producing the naphthenic compositions can include exposing a heavy fraction from a fluid catalytic cracking (FCC) process, such as a FCC bottoms fraction (i.e., a catalytic slurry oil), to hydroprocessing conditions corresponding to hydrotreating and/or aromatic saturation conditions. Naphthenic compositions formed from processing of FCC fractions are also provided.
(FR)
L'invention concerne des systèmes et des procédés de production de compositions naphténiques correspondant à divers types de produits, tels que de l'huile de base naphténique, des huiles industrielles spécialisées et/ou des fluides hydrocarbonés. Les procédés de production des compositions naphténiques peuvent comprendre l'exposition d'une fraction lourde en provenance d'un processus de craquage catalytique fluide (FCC), tel qu'une fraction de résidus de FCC (c'est-à-dire, une huile de suspension catalytique), à des conditions d'hydrotraitement correspondant à des conditions d'hydrotraitement et/ou de saturation aromatique. L'Invention concerne également des compositions naphténiques formées à partir du traitement de fractions de FCC.
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