JPS59116280A - 無水フタル酸蒸留残渣の処理方法 - Google Patents

無水フタル酸蒸留残渣の処理方法

Info

Publication number
JPS59116280A
JPS59116280A JP22389482A JP22389482A JPS59116280A JP S59116280 A JPS59116280 A JP S59116280A JP 22389482 A JP22389482 A JP 22389482A JP 22389482 A JP22389482 A JP 22389482A JP S59116280 A JPS59116280 A JP S59116280A
Authority
JP
Japan
Prior art keywords
phthalic anhydride
distillation
residue
fraction
boiling point
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
JP22389482A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0359901B2 (enExample
Inventor
Yasuo Harada
原田　靖雄
Seiji Yoshizaki
吉崎　征治
Shinji Yoshizuka
吉塚　伸司
Yuji Okumura
奥村　雄司
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.)
Shin Etsu Chemical Co Ltd
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Shin Etsu Chemical Co Ltd
Nippon Steel Chemical 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 Shin Etsu Chemical Co Ltd, Nippon Steel Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP22389482A priority Critical patent/JPS59116280A/ja
Publication of JPS59116280A publication Critical patent/JPS59116280A/ja
Publication of JPH0359901B2 publication Critical patent/JPH0359901B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furan Compounds (AREA)
JP22389482A 1982-12-22 1982-12-22 無水フタル酸蒸留残渣の処理方法 Granted JPS59116280A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22389482A JPS59116280A (ja) 1982-12-22 1982-12-22 無水フタル酸蒸留残渣の処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22389482A JPS59116280A (ja) 1982-12-22 1982-12-22 無水フタル酸蒸留残渣の処理方法

Publications (2)

Publication Number Publication Date
JPS59116280A true JPS59116280A (ja) 1984-07-05
JPH0359901B2 JPH0359901B2 (enExample) 1991-09-12

Family

ID=16805367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22389482A Granted JPS59116280A (ja) 1982-12-22 1982-12-22 無水フタル酸蒸留残渣の処理方法

Country Status (1)

Country Link
JP (1) JPS59116280A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007331571A (ja) * 2006-06-15 2007-12-27 Unipres Corp 自動車用センターピラー構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007331571A (ja) * 2006-06-15 2007-12-27 Unipres Corp 自動車用センターピラー構造

Also Published As

Publication number Publication date
JPH0359901B2 (enExample) 1991-09-12

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