JPS49680B1 - - Google Patents

Info

Publication number
JPS49680B1
JPS49680B1 JP44066434A JP6643469A JPS49680B1 JP S49680 B1 JPS49680 B1 JP S49680B1 JP 44066434 A JP44066434 A JP 44066434A JP 6643469 A JP6643469 A JP 6643469A JP S49680 B1 JPS49680 B1 JP S49680B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP44066434A
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 filed Critical
Publication of JPS49680B1 publication Critical patent/JPS49680B1/ja
Pending legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
JP44066434A 1968-08-22 1969-08-22 Pending JPS49680B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75462568A 1968-08-22 1968-08-22

Publications (1)

Publication Number Publication Date
JPS49680B1 true JPS49680B1 (ja) 1974-01-09

Family

ID=25035618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44066434A Pending JPS49680B1 (ja) 1968-08-22 1969-08-22

Country Status (7)

Country Link
US (1) US3639497A (ja)
JP (1) JPS49680B1 (ja)
DE (1) DE1942650A1 (ja)
ES (1) ES370715A1 (ja)
FR (1) FR2016219A1 (ja)
GB (1) GB1227503A (ja)
NL (1) NL6912834A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017508721A (ja) * 2014-05-22 2017-03-30 エルジー・ケム・リミテッド クメンの精製装置および精製方法

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998899A (en) * 1975-08-06 1976-12-21 Mobil Oil Corporation Method for producing gasoline from methanol
CA1122152A (en) * 1977-08-09 1982-04-20 Romolo Montanari Extracting aromatic hydrocarbons from mixtures containing same
US4260462A (en) * 1978-05-26 1981-04-07 United States Steel Corporation Process for separating acid gases and ammonia from dilute aqueous solutions thereof
DE3135319A1 (de) * 1981-09-05 1983-03-24 Krupp-Koppers Gmbh, 4300 Essen "verfahren zur gewinnung reiner aromaten"
US4482768A (en) * 1983-03-31 1984-11-13 Union Carbide Corporation Separation of alkanols from aqueous reaction solutions
US4555311A (en) * 1983-11-18 1985-11-26 Uop Inc. Integrated fractionation in the recovery of alkylaromatic hydrocarbons
US4587370A (en) * 1985-06-05 1986-05-06 Uop Inc. Aromatic hydrocarbon alkylation process product recovery method
DE4101848A1 (de) * 1991-01-23 1992-07-30 Krupp Koppers Gmbh Verfahren zur abtrennung von aromaten aus kohlenwasserstoffgemischen beliebigen aromatengehaltes
US5573645A (en) * 1995-06-29 1996-11-12 Mobil Oil Corporation Process and apparatus for the separation of aromatic hydrocarbons
DE19623291A1 (de) * 1996-06-11 1997-12-18 Basf Ag Verfahren zur Herstellung von schwefelarmen aliphatischen Verbindungen
US7795485B2 (en) * 2007-10-26 2010-09-14 Uop Llc Integrated production of FCC-produced C2 and ethyl benzene
US8993825B2 (en) * 2010-08-25 2015-03-31 Uop Llc Energy conservation in heavy-hydrocarbon distillation
US8754281B2 (en) * 2010-08-25 2014-06-17 Uop Llc Energy conservation in heavy-hydrocarbon distillation
US8609922B2 (en) * 2010-08-25 2013-12-17 Uop Llc Energy conservation in heavy-hydrocarbon distillation
KR102358406B1 (ko) * 2017-07-31 2022-02-03 주식회사 엘지화학 라피네이트-2 의 정제 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017508721A (ja) * 2014-05-22 2017-03-30 エルジー・ケム・リミテッド クメンの精製装置および精製方法

Also Published As

Publication number Publication date
ES370715A1 (es) 1971-12-16
GB1227503A (ja) 1971-04-07
US3639497A (en) 1972-02-01
NL6912834A (ja) 1970-02-24
DE1942650A1 (de) 1971-01-14
FR2016219A1 (ja) 1970-05-08

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