JPS5791933A - Separation of halogenated tolutene isomer - Google Patents

Separation of halogenated tolutene isomer

Info

Publication number
JPS5791933A
JPS5791933A JP16582180A JP16582180A JPS5791933A JP S5791933 A JPS5791933 A JP S5791933A JP 16582180 A JP16582180 A JP 16582180A JP 16582180 A JP16582180 A JP 16582180A JP S5791933 A JPS5791933 A JP S5791933A
Authority
JP
Japan
Prior art keywords
separation
halogenated
desorbing agent
atmospheric pressure
zeolite type
Prior art date
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.)
Granted
Application number
JP16582180A
Other languages
English (en)
Other versions
JPS6364412B2 (ja
Inventor
Kinoo Miwa
Kuniyuki Tada
Takehisa Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP16582180A priority Critical patent/JPS5791933A/ja
Priority to US06/288,132 priority patent/US4605799A/en
Priority to EP81303609A priority patent/EP0046068B1/en
Priority to DE8181303609T priority patent/DE3162806D1/de
Priority to CA000383394A priority patent/CA1178540A/en
Publication of JPS5791933A publication Critical patent/JPS5791933A/ja
Publication of JPS6364412B2 publication Critical patent/JPS6364412B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP16582180A 1980-08-13 1980-11-27 Separation of halogenated tolutene isomer Granted JPS5791933A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP16582180A JPS5791933A (en) 1980-11-27 1980-11-27 Separation of halogenated tolutene isomer
US06/288,132 US4605799A (en) 1980-08-13 1981-07-29 Process for separating a halogenated toluene isomer
EP81303609A EP0046068B1 (en) 1980-08-13 1981-08-06 Process for separating a mononuclear halogenated toluene isomer
DE8181303609T DE3162806D1 (en) 1980-08-13 1981-08-06 Process for separating a mononuclear halogenated toluene isomer
CA000383394A CA1178540A (en) 1980-08-13 1981-08-07 Process for separating a halogenated toluene isomer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16582180A JPS5791933A (en) 1980-11-27 1980-11-27 Separation of halogenated tolutene isomer

Publications (2)

Publication Number Publication Date
JPS5791933A true JPS5791933A (en) 1982-06-08
JPS6364412B2 JPS6364412B2 (ja) 1988-12-12

Family

ID=15819629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16582180A Granted JPS5791933A (en) 1980-08-13 1980-11-27 Separation of halogenated tolutene isomer

Country Status (1)

Country Link
JP (1) JPS5791933A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998024745A1 (fr) * 1996-12-05 1998-06-11 Toray Industries, Inc. Procede d'isomerisation de l'ethylbenzene halogene et procede de separation d'isomeres d'ethylbenzene halogene

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG74639A1 (en) 1997-07-10 2000-08-22 Toray Industries A catalyst composition and a method for isomerizing halogenated aromatics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998024745A1 (fr) * 1996-12-05 1998-06-11 Toray Industries, Inc. Procede d'isomerisation de l'ethylbenzene halogene et procede de separation d'isomeres d'ethylbenzene halogene
US6235952B1 (en) * 1996-12-05 2001-05-22 Toray Industries, Inc. Method for isomerizing halogenated ethylbenzene and method for separating halogenated ethylbenzene isomers

Also Published As

Publication number Publication date
JPS6364412B2 (ja) 1988-12-12

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