JPS5293736A - Preparation of high-purity terephthalic acid by reoxidation - Google Patents

Preparation of high-purity terephthalic acid by reoxidation

Info

Publication number
JPS5293736A
JPS5293736A JP958876A JP958876A JPS5293736A JP S5293736 A JPS5293736 A JP S5293736A JP 958876 A JP958876 A JP 958876A JP 958876 A JP958876 A JP 958876A JP S5293736 A JPS5293736 A JP S5293736A
Authority
JP
Japan
Prior art keywords
terephthalic acid
reoxidation
preparation
purity terephthalic
tank
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
JP958876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS565379B2 (Direct
Inventor
Katsuya Murakami
Takanori Tsugiya
Toshiaki Takuma
Tetsuo Mizukami
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.)
Kuraray Yuka Co Ltd
Original Assignee
Kuraray Yuka 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 Kuraray Yuka Co Ltd filed Critical Kuraray Yuka Co Ltd
Priority to JP958876A priority Critical patent/JPS5293736A/ja
Publication of JPS5293736A publication Critical patent/JPS5293736A/ja
Publication of JPS565379B2 publication Critical patent/JPS565379B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP958876A 1976-01-30 1976-01-30 Preparation of high-purity terephthalic acid by reoxidation Granted JPS5293736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP958876A JPS5293736A (en) 1976-01-30 1976-01-30 Preparation of high-purity terephthalic acid by reoxidation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP958876A JPS5293736A (en) 1976-01-30 1976-01-30 Preparation of high-purity terephthalic acid by reoxidation

Publications (2)

Publication Number Publication Date
JPS5293736A true JPS5293736A (en) 1977-08-06
JPS565379B2 JPS565379B2 (Direct) 1981-02-04

Family

ID=11724471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP958876A Granted JPS5293736A (en) 1976-01-30 1976-01-30 Preparation of high-purity terephthalic acid by reoxidation

Country Status (1)

Country Link
JP (1) JPS5293736A (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101398614B1 (ko) * 2009-10-30 2014-05-23 가부시키가이샤 히타치세이사쿠쇼 테트라히드로푸란의 정제 방법 및 정제 시스템

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101398614B1 (ko) * 2009-10-30 2014-05-23 가부시키가이샤 히타치세이사쿠쇼 테트라히드로푸란의 정제 방법 및 정제 시스템

Also Published As

Publication number Publication date
JPS565379B2 (Direct) 1981-02-04

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