ATE256649T1 - Wiedergewinnung von aromatischen kohlenwasserstoffen mit durch schmieröl konditionierten membranen - Google Patents

Wiedergewinnung von aromatischen kohlenwasserstoffen mit durch schmieröl konditionierten membranen

Info

Publication number
ATE256649T1
ATE256649T1 AT99937376T AT99937376T ATE256649T1 AT E256649 T1 ATE256649 T1 AT E256649T1 AT 99937376 T AT99937376 T AT 99937376T AT 99937376 T AT99937376 T AT 99937376T AT E256649 T1 ATE256649 T1 AT E256649T1
Authority
AT
Austria
Prior art keywords
aromatic hydrocarbons
recovery
membranes
lubricant oil
conditioned
Prior art date
Application number
AT99937376T
Other languages
English (en)
Inventor
Arthur A Chin
Bryan M Knickerbocker
Terry R Waldron
Jeffrey C Trewella
Lloyd S White
Original Assignee
Exxonmobil Oil Corp
Grace W R & Co
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 Exxonmobil Oil Corp, Grace W R & Co filed Critical Exxonmobil Oil Corp
Application granted granted Critical
Publication of ATE256649T1 publication Critical patent/ATE256649T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/144—Purification; Separation; Use of additives using membranes, e.g. selective permeation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
    • 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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/11—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by dialysis
    • 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
    • C10G57/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one cracking process or refining process and at least one other conversion process
    • 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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AT99937376T 1998-07-30 1999-07-22 Wiedergewinnung von aromatischen kohlenwasserstoffen mit durch schmieröl konditionierten membranen ATE256649T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/126,256 US6187987B1 (en) 1998-07-30 1998-07-30 Recovery of aromatic hydrocarbons using lubricating oil conditioned membranes
PCT/US1999/016575 WO2000006526A1 (en) 1998-07-30 1999-07-22 Recovery of aromatic hydrocarbons using lubricating oil conditioned membranes

Publications (1)

Publication Number Publication Date
ATE256649T1 true ATE256649T1 (de) 2004-01-15

Family

ID=22423846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99937376T ATE256649T1 (de) 1998-07-30 1999-07-22 Wiedergewinnung von aromatischen kohlenwasserstoffen mit durch schmieröl konditionierten membranen

Country Status (11)

Country Link
US (1) US6187987B1 (de)
EP (1) EP1102734B1 (de)
JP (1) JP2002521528A (de)
KR (1) KR100612707B1 (de)
AT (1) ATE256649T1 (de)
AU (1) AU746308B2 (de)
DE (1) DE69913704T2 (de)
ES (1) ES2213377T3 (de)
MY (1) MY119763A (de)
TW (1) TW518248B (de)
WO (1) WO2000006526A1 (de)

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Also Published As

Publication number Publication date
JP2002521528A (ja) 2002-07-16
AU746308B2 (en) 2002-04-18
DE69913704D1 (de) 2004-01-29
WO2000006526A9 (en) 2000-11-09
DE69913704T2 (de) 2004-06-17
KR100612707B1 (ko) 2006-08-16
MY119763A (en) 2005-07-29
EP1102734A4 (de) 2001-11-07
TW518248B (en) 2003-01-21
US6187987B1 (en) 2001-02-13
EP1102734A1 (de) 2001-05-30
WO2000006526A1 (en) 2000-02-10
AU5222099A (en) 2000-02-21
KR20010082021A (ko) 2001-08-29
ES2213377T3 (es) 2004-08-16
EP1102734B1 (de) 2003-12-17

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