JPS5371010A - Purification of adipic acid ester - Google Patents

Purification of adipic acid ester

Info

Publication number
JPS5371010A
JPS5371010A JP14728476A JP14728476A JPS5371010A JP S5371010 A JPS5371010 A JP S5371010A JP 14728476 A JP14728476 A JP 14728476A JP 14728476 A JP14728476 A JP 14728476A JP S5371010 A JPS5371010 A JP S5371010A
Authority
JP
Japan
Prior art keywords
adipic acid
acid ester
purification
solution
butadiene
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
JP14728476A
Other languages
Japanese (ja)
Other versions
JPS5542059B2 (en
Inventor
Joji Nishikido
Nobuhiro Tamura
Sadaichi Yamaguchi
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP14728476A priority Critical patent/JPS5371010A/en
Publication of JPS5371010A publication Critical patent/JPS5371010A/en
Publication of JPS5542059B2 publication Critical patent/JPS5542059B2/ja
Granted legal-status Critical Current

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

Abstract

PURPOSE: To isolate high purity adipic acid ester conveniently from a solution containing adipic acid obtained from the reaction of butadiene, CO and an alcohol, by addition of a certain amount of urea to the solution.
COPYRIGHT: (C)1978,JPO&Japio
JP14728476A 1976-12-08 1976-12-08 Purification of adipic acid ester Granted JPS5371010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14728476A JPS5371010A (en) 1976-12-08 1976-12-08 Purification of adipic acid ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14728476A JPS5371010A (en) 1976-12-08 1976-12-08 Purification of adipic acid ester

Publications (2)

Publication Number Publication Date
JPS5371010A true JPS5371010A (en) 1978-06-24
JPS5542059B2 JPS5542059B2 (en) 1980-10-28

Family

ID=15426715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14728476A Granted JPS5371010A (en) 1976-12-08 1976-12-08 Purification of adipic acid ester

Country Status (1)

Country Link
JP (1) JPS5371010A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030330A2 (en) * 1979-12-06 1981-06-17 BASF Aktiengesellschaft Process for preparing carboxylic acid esters containing aldehydes and/or acetals
JPH1149723A (en) * 1997-08-08 1999-02-23 Shin Etsu Chem Co Ltd Purification of higher unsaturated aliphatic ester

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030330A2 (en) * 1979-12-06 1981-06-17 BASF Aktiengesellschaft Process for preparing carboxylic acid esters containing aldehydes and/or acetals
JPH1149723A (en) * 1997-08-08 1999-02-23 Shin Etsu Chem Co Ltd Purification of higher unsaturated aliphatic ester

Also Published As

Publication number Publication date
JPS5542059B2 (en) 1980-10-28

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