NL163966B - METHOD FOR SEPARATING A FLUID MIX USING LIQUID-LIQUID EXTRACTION - Google Patents

METHOD FOR SEPARATING A FLUID MIX USING LIQUID-LIQUID EXTRACTION

Info

Publication number
NL163966B
NL163966B NL6914611.A NL6914611A NL163966B NL 163966 B NL163966 B NL 163966B NL 6914611 A NL6914611 A NL 6914611A NL 163966 B NL163966 B NL 163966B
Authority
NL
Netherlands
Prior art keywords
liquid
separating
fluid mix
extraction
liquid extraction
Prior art date
Application number
NL6914611.A
Other languages
Dutch (nl)
Other versions
NL163966C (en
NL6914611A (en
Inventor
Alfred Louis Van Kleef
Derk Roffel
Frits Willem Van Vollenhoven
Original Assignee
Shell Int Research
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
Priority to BE756198D priority Critical patent/BE756198A/en
Application filed by Shell Int Research filed Critical Shell Int Research
Priority to NL6914611.A priority patent/NL163966C/en
Priority to US070192A priority patent/US3868310A/en
Priority to ES383944A priority patent/ES383944A1/en
Priority to CA093,993A priority patent/CA943490A/en
Priority to FR7034621A priority patent/FR2062598A5/fr
Priority to GB4552670A priority patent/GB1321465A/en
Priority to JP45083052A priority patent/JPS5028916B1/ja
Priority to ZA706518A priority patent/ZA706518B/en
Priority to DE2047162A priority patent/DE2047162C2/en
Publication of NL6914611A publication Critical patent/NL6914611A/xx
Publication of NL163966B publication Critical patent/NL163966B/en
Application granted granted Critical
Publication of NL163966C publication Critical patent/NL163966C/en

Links

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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/28—Recovery of used solvent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0488—Flow sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
NL6914611.A 1969-09-26 1969-09-26 METHOD FOR SEPARATING A FLUID MIX USING LIQUID-LIQUID EXTRACTION NL163966C (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE756198D BE756198A (en) 1969-09-26 PROCEDURE FOR SEPARATING A START MIXTURE USING LIQUID-LIQUID EXTRACTION
NL6914611.A NL163966C (en) 1969-09-26 1969-09-26 METHOD FOR SEPARATING A FLUID MIX USING LIQUID-LIQUID EXTRACTION
US070192A US3868310A (en) 1969-09-26 1970-09-08 Selective solvent extraction process
CA093,993A CA943490A (en) 1969-09-26 1970-09-24 Separation process employing a liquid-liquid extraction step
ES383944A ES383944A1 (en) 1969-09-26 1970-09-24 Selective solvent extraction process
FR7034621A FR2062598A5 (en) 1969-09-26 1970-09-24
GB4552670A GB1321465A (en) 1969-09-26 1970-09-24 Process for the separation of a starting mixture by means of liquid-liquid extraction
JP45083052A JPS5028916B1 (en) 1969-09-26 1970-09-24
ZA706518A ZA706518B (en) 1969-09-26 1970-09-24 Process for the separation of a starting mixture by means of liquid-liquid extraction
DE2047162A DE2047162C2 (en) 1969-09-26 1970-09-24 Process for separating a mixture of compounds by liquid-liquid extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6914611.A NL163966C (en) 1969-09-26 1969-09-26 METHOD FOR SEPARATING A FLUID MIX USING LIQUID-LIQUID EXTRACTION

Publications (3)

Publication Number Publication Date
NL6914611A NL6914611A (en) 1971-03-30
NL163966B true NL163966B (en) 1980-06-16
NL163966C NL163966C (en) 1980-11-17

Family

ID=19807998

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6914611.A NL163966C (en) 1969-09-26 1969-09-26 METHOD FOR SEPARATING A FLUID MIX USING LIQUID-LIQUID EXTRACTION

Country Status (10)

Country Link
US (1) US3868310A (en)
JP (1) JPS5028916B1 (en)
BE (1) BE756198A (en)
CA (1) CA943490A (en)
DE (1) DE2047162C2 (en)
ES (1) ES383944A1 (en)
FR (1) FR2062598A5 (en)
GB (1) GB1321465A (en)
NL (1) NL163966C (en)
ZA (1) ZA706518B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419226A (en) * 1980-06-26 1983-12-06 Uop Inc. Recovery of aromatic hydrocarbons and a non-aromatic raffinate stream from a hydrocarbon charge stock
DE4109632A1 (en) * 1991-03-23 1992-09-24 Krupp Koppers Gmbh METHOD FOR SEPARATING AROMATES BY EXTRACTIVE DISTILLATION
US5399244A (en) * 1993-12-06 1995-03-21 Glitsch, Inc. Process to recover benzene from mixed hydrocarbons by extractive distillation
WO1999058625A1 (en) * 1998-05-08 1999-11-18 Sasol Technology (Proprietary) Limited Removal of impurities from a hydrocarbon component or fraction

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434322A (en) * 1943-11-23 1948-01-13 Phillips Petroleum Co Azeotropic distillation of toluene with propionic acid
US2461346A (en) * 1944-12-28 1949-02-08 Standard Oil Dev Co Separation of hydrocarbons
US2809925A (en) * 1954-12-20 1957-10-15 Phillips Petroleum Co Azeotropic distillation
NL262832A (en) * 1961-03-23
US3294679A (en) * 1965-11-29 1966-12-27 Sun Oil Co Process of recovering aromatic hydrocarbons by solvent extraction
US3433849A (en) * 1966-08-02 1969-03-18 Metallgesellschaft Ag Process for recovering pure aromatics
US3396101A (en) * 1966-08-31 1968-08-06 Universal Oil Prod Co Solvent extraction of highly aromatic charge stocks
US3385783A (en) * 1966-10-10 1968-05-28 Universal Oil Prod Co Aromatic hydrocarbon solvent regenerated by filtration
US3468792A (en) * 1967-08-17 1969-09-23 Universal Oil Prod Co Simultaneous solvent extraction of a light and heavy fraction
US3590092A (en) * 1968-09-11 1971-06-29 Universal Oil Prod Co Method for aromatic hydrocarbon recovery

Also Published As

Publication number Publication date
NL163966C (en) 1980-11-17
GB1321465A (en) 1973-06-27
DE2047162A1 (en) 1971-04-01
NL6914611A (en) 1971-03-30
BE756198A (en) 1971-03-16
JPS5028916B1 (en) 1975-09-19
ES383944A1 (en) 1973-10-01
US3868310A (en) 1975-02-25
ZA706518B (en) 1971-05-27
FR2062598A5 (en) 1971-06-25
DE2047162C2 (en) 1982-12-09
CA943490A (en) 1974-03-12

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee