JPH0138095B2 - - Google Patents

Info

Publication number
JPH0138095B2
JPH0138095B2 JP56082181A JP8218181A JPH0138095B2 JP H0138095 B2 JPH0138095 B2 JP H0138095B2 JP 56082181 A JP56082181 A JP 56082181A JP 8218181 A JP8218181 A JP 8218181A JP H0138095 B2 JPH0138095 B2 JP H0138095B2
Authority
JP
Japan
Prior art keywords
acetic acid
ethyl acetate
tower
solvent
diisobutyl ketone
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.)
Expired
Application number
JP56082181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57197240A (en
Inventor
Kunio Koga
Yoshuki Harano
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.)
Daicel Corp
Original Assignee
Daicel Chemical Industries 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 Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Priority to JP8218181A priority Critical patent/JPS57197240A/ja
Publication of JPS57197240A publication Critical patent/JPS57197240A/ja
Publication of JPH0138095B2 publication Critical patent/JPH0138095B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP8218181A 1981-05-29 1981-05-29 Recovering method of acetic acid Granted JPS57197240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8218181A JPS57197240A (en) 1981-05-29 1981-05-29 Recovering method of acetic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8218181A JPS57197240A (en) 1981-05-29 1981-05-29 Recovering method of acetic acid

Publications (2)

Publication Number Publication Date
JPS57197240A JPS57197240A (en) 1982-12-03
JPH0138095B2 true JPH0138095B2 (https=) 1989-08-11

Family

ID=13767261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8218181A Granted JPS57197240A (en) 1981-05-29 1981-05-29 Recovering method of acetic acid

Country Status (1)

Country Link
JP (1) JPS57197240A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW360636B (en) * 1993-07-12 1999-06-11 Glitsch Method and apparatus for recovering acetic acid from aqueous streams
CN103288621B (zh) * 2013-06-27 2014-09-10 中华人民共和国唐山出入境检验检疫局 从陶瓷浸取废液中自动回收醋酸的系统
US20210171428A1 (en) 2016-01-20 2021-06-10 Daicel Corporation Method for producing ketene derivative

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52510B2 (https=) * 1972-08-03 1977-01-08

Also Published As

Publication number Publication date
JPS57197240A (en) 1982-12-03

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