JPH0575441B2 - - Google Patents

Info

Publication number
JPH0575441B2
JPH0575441B2 JP60234873A JP23487385A JPH0575441B2 JP H0575441 B2 JPH0575441 B2 JP H0575441B2 JP 60234873 A JP60234873 A JP 60234873A JP 23487385 A JP23487385 A JP 23487385A JP H0575441 B2 JPH0575441 B2 JP H0575441B2
Authority
JP
Japan
Prior art keywords
solvent
tank
boiling point
stage
water
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 - Fee Related
Application number
JP60234873A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6297601A (ja
Inventor
Masami Tachibana
Akira Mori
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.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Priority to JP60234873A priority Critical patent/JPS6297601A/ja
Publication of JPS6297601A publication Critical patent/JPS6297601A/ja
Publication of JPH0575441B2 publication Critical patent/JPH0575441B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
JP60234873A 1985-10-21 1985-10-21 スチ−ムストリツピングによる溶媒回収方法 Granted JPS6297601A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60234873A JPS6297601A (ja) 1985-10-21 1985-10-21 スチ−ムストリツピングによる溶媒回収方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60234873A JPS6297601A (ja) 1985-10-21 1985-10-21 スチ−ムストリツピングによる溶媒回収方法

Publications (2)

Publication Number Publication Date
JPS6297601A JPS6297601A (ja) 1987-05-07
JPH0575441B2 true JPH0575441B2 (en:Method) 1993-10-20

Family

ID=16977664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60234873A Granted JPS6297601A (ja) 1985-10-21 1985-10-21 スチ−ムストリツピングによる溶媒回収方法

Country Status (1)

Country Link
JP (1) JPS6297601A (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3797987B2 (ja) 2003-07-11 2006-07-19 Ｊｓｒ株式会社 ポリマー溶液の脱溶媒方法及びポリマーの製造方法
JP2014169403A (ja) * 2013-03-04 2014-09-18 Nippon A&L Inc 共重合体ラテックスの製造方法および共重合体ラテックス
KR102089414B1 (ko) * 2016-06-16 2020-03-16 주식회사 엘지화학 용매 회수 장치 및 용매 회수 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658659A (en) * 1969-09-24 1972-04-25 Phillips Petroleum Co Separating p-dichlorobenzene from n-methyl pyrrolidone by steam distillation

Also Published As

Publication number Publication date
JPS6297601A (ja) 1987-05-07

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Legal Events

Date Code Title Description
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