WO2003025098A3 - Pretreatment processes for heavy oil and carbonaceous materials - Google Patents

Pretreatment processes for heavy oil and carbonaceous materials Download PDF

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Publication number
WO2003025098A3
WO2003025098A3 PCT/US2002/029316 US0229316W WO03025098A3 WO 2003025098 A3 WO2003025098 A3 WO 2003025098A3 US 0229316 W US0229316 W US 0229316W WO 03025098 A3 WO03025098 A3 WO 03025098A3
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WO
WIPO (PCT)
Prior art keywords
heavy oil
carbonaceous materials
carbonaceous material
pretreatment processes
carried out
Prior art date
Application number
PCT/US2002/029316
Other languages
French (fr)
Other versions
WO2003025098A2 (en
WO2003025098A9 (en
Inventor
David S Moulton
Jimell Erwin
Original Assignee
Southwest Res Inst
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Southwest Res Inst filed Critical Southwest Res Inst
Priority to AU2002326926A priority Critical patent/AU2002326926A1/en
Publication of WO2003025098A2 publication Critical patent/WO2003025098A2/en
Publication of WO2003025098A3 publication Critical patent/WO2003025098A3/en
Publication of WO2003025098A9 publication Critical patent/WO2003025098A9/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/952—Solid feed treatment under supercritical conditions

Abstract

A process for treating a carbonaceous material includes reacting the carbonaceous material and a process gas in supercritical water to at least one of hydrotreat and hydrocrack the carbonaceous material to form a treated carbonaceous material. The process is preferably carried out in a deep well reactor, but can be carried out in conventional surface-based reactors at a temperature of at least 705°F and a pressure of at least 2500 psi.
PCT/US2002/029316 2001-09-17 2002-09-17 Pretreatment processes for heavy oil and carbonaceous materials WO2003025098A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002326926A AU2002326926A1 (en) 2001-09-17 2002-09-17 Pretreatment processes for heavy oil and carbonaceous materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32244801P 2001-09-17 2001-09-17
US60/322,448 2001-09-17

Publications (3)

Publication Number Publication Date
WO2003025098A2 WO2003025098A2 (en) 2003-03-27
WO2003025098A3 true WO2003025098A3 (en) 2003-10-02
WO2003025098A9 WO2003025098A9 (en) 2004-02-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/029316 WO2003025098A2 (en) 2001-09-17 2002-09-17 Pretreatment processes for heavy oil and carbonaceous materials

Country Status (3)

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US (1) US6887369B2 (en)
AU (1) AU2002326926A1 (en)
WO (1) WO2003025098A2 (en)

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Also Published As

Publication number Publication date
US6887369B2 (en) 2005-05-03
WO2003025098A2 (en) 2003-03-27
AU2002326926A1 (en) 2003-04-01
WO2003025098A9 (en) 2004-02-26
US20030062163A1 (en) 2003-04-03

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