JPS537634A - Purification of mother liquor of terephthalic acid recrystallization - Google Patents

Purification of mother liquor of terephthalic acid recrystallization

Info

Publication number
JPS537634A
JPS537634A JP8163276A JP8163276A JPS537634A JP S537634 A JPS537634 A JP S537634A JP 8163276 A JP8163276 A JP 8163276A JP 8163276 A JP8163276 A JP 8163276A JP S537634 A JPS537634 A JP S537634A
Authority
JP
Japan
Prior art keywords
terephthalic acid
mother liquor
purification
acid recrystallization
purified
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
JP8163276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5635655B2 (enExample
Inventor
Makoto Komatsu
Teruo Aratake
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co 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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Priority to JP8163276A priority Critical patent/JPS537634A/ja
Publication of JPS537634A publication Critical patent/JPS537634A/ja
Publication of JPS5635655B2 publication Critical patent/JPS5635655B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP8163276A 1976-07-09 1976-07-09 Purification of mother liquor of terephthalic acid recrystallization Granted JPS537634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8163276A JPS537634A (en) 1976-07-09 1976-07-09 Purification of mother liquor of terephthalic acid recrystallization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8163276A JPS537634A (en) 1976-07-09 1976-07-09 Purification of mother liquor of terephthalic acid recrystallization

Publications (2)

Publication Number Publication Date
JPS537634A true JPS537634A (en) 1978-01-24
JPS5635655B2 JPS5635655B2 (enExample) 1981-08-19

Family

ID=13751698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8163276A Granted JPS537634A (en) 1976-07-09 1976-07-09 Purification of mother liquor of terephthalic acid recrystallization

Country Status (1)

Country Link
JP (1) JPS537634A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59158587A (ja) * 1983-02-26 1984-09-08 日立コンデンサ株式会社 印刷配線板の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59158587A (ja) * 1983-02-26 1984-09-08 日立コンデンサ株式会社 印刷配線板の製造方法

Also Published As

Publication number Publication date
JPS5635655B2 (enExample) 1981-08-19

Similar Documents

Publication Publication Date Title
JPS537634A (en) Purification of mother liquor of terephthalic acid recrystallization
JPS5329299A (en) Recovering method for boric acid
JPS5795826A (en) Manufacture of high purity lithium salt of mineral acid
JPS5679652A (en) Novel phenylalanine salt crystal
JPS537633A (en) Purification of terephthalic acid mother liquor
JPS52139033A (en) Purification of borminated diphenylether
JPS55144422A (en) Purification of cis-dichlorodiammineplatinum(2)
JPS5334789A (en) Purification of epsilon-caprolactone
JPS5249645A (en) Desalting apparatus
JPS5239622A (en) Process for preparation of methacrylic acid
JPS57188563A (en) Preparation of optically active 3-benzoylthio-2-methyl- propionic acid
JPS53112837A (en) Method of isolation of alpha-phenylpropionic acid compound
JPS5488234A (en) Purification of terephthalic acid
JPS5212146A (en) Process for preparation of p- acetylaminobenzene-sufonylchloride
JPS5219622A (en) Process for preparation of tartaric acid salts
JPS54103821A (en) Method of recovering sorbic acid from its dilute solution
JPS5325522A (en) Purification of cis-epoxysuccic acid salts
JPS5382718A (en) Purification of decance-1,10-dicarboxylic acid or its ester
JPS52232A (en) Process for purification of hydroquinone
JPS5318521A (en) Preparation of 3,5-dichloronitrogenzene
JPS5352682A (en) Purification of l-methionase
JPS5212988A (en) Purification of glutamic acid
JPS5368768A (en) Preparation of gamma-lactone
JPS524481A (en) Method of recovering performance of permeablmenbrane module
JPS5414901A (en) Preparation of organic acids