JPS51146436A - Method for purifying cyclopentene - Google Patents

Method for purifying cyclopentene

Info

Publication number
JPS51146436A
JPS51146436A JP50068991A JP6899175A JPS51146436A JP S51146436 A JPS51146436 A JP S51146436A JP 50068991 A JP50068991 A JP 50068991A JP 6899175 A JP6899175 A JP 6899175A JP S51146436 A JPS51146436 A JP S51146436A
Authority
JP
Japan
Prior art keywords
cyclopentene
purifying
5angstrom
cyclopentadiene
contaminant
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.)
Pending
Application number
JP50068991A
Other languages
Japanese (ja)
Inventor
Shoichi Matsumura
Hiroshi Wakabayashi
Ryuichi Takagi
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP50068991A priority Critical patent/JPS51146436A/en
Publication of JPS51146436A publication Critical patent/JPS51146436A/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE:To purify crude cyclopentene containing an extremely small amount of cyclopentadiene as a contaminant by contacting it with dehydrated molecular sieves having pore diameter of about 5Angstrom .
JP50068991A 1975-06-06 1975-06-06 Method for purifying cyclopentene Pending JPS51146436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50068991A JPS51146436A (en) 1975-06-06 1975-06-06 Method for purifying cyclopentene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50068991A JPS51146436A (en) 1975-06-06 1975-06-06 Method for purifying cyclopentene

Publications (1)

Publication Number Publication Date
JPS51146436A true JPS51146436A (en) 1976-12-16

Family

ID=13389627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50068991A Pending JPS51146436A (en) 1975-06-06 1975-06-06 Method for purifying cyclopentene

Country Status (1)

Country Link
JP (1) JPS51146436A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1067104A1 (en) * 1999-07-08 2001-01-10 Haarmann & Reimer Gmbh Separation process
JP2015124199A (en) * 2013-12-27 2015-07-06 日本ゼオン株式会社 Method for producing purified cyclopentene and method for producing cyclopentene ring-opened polymer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1067104A1 (en) * 1999-07-08 2001-01-10 Haarmann & Reimer Gmbh Separation process
US6329562B1 (en) 1999-07-08 2001-12-11 Haarmann & Reimer Gmbh Separation process for separating cycloalkenes having at least 2 double bonds from a reaction mixture
JP2015124199A (en) * 2013-12-27 2015-07-06 日本ゼオン株式会社 Method for producing purified cyclopentene and method for producing cyclopentene ring-opened polymer

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