JPS5377036A - Treatment of liquid containing dimethyl terephthalate - Google Patents

Treatment of liquid containing dimethyl terephthalate

Info

Publication number
JPS5377036A
JPS5377036A JP14987076A JP14987076A JPS5377036A JP S5377036 A JPS5377036 A JP S5377036A JP 14987076 A JP14987076 A JP 14987076A JP 14987076 A JP14987076 A JP 14987076A JP S5377036 A JPS5377036 A JP S5377036A
Authority
JP
Japan
Prior art keywords
dimethyl terephthalate
treatment
liquid containing
containing dimethyl
composition
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
JP14987076A
Other languages
Japanese (ja)
Other versions
JPS5833856B2 (en
Inventor
Takeshi Arakawa
Takao Yamada
Tetsuya Miyamoto
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.)
Toray Industries Inc
Original Assignee
Toray Industries 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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP14987076A priority Critical patent/JPS5833856B2/en
Publication of JPS5377036A publication Critical patent/JPS5377036A/en
Publication of JPS5833856B2 publication Critical patent/JPS5833856B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

PURPOSE: To recover dimethyl terephthalate efficiently from a composition containing the same, and to reduce the BOD of the waste water, by the vacuum distillation of the composition using a particular steam ejector.
COPYRIGHT: (C)1978,JPO&Japio
JP14987076A 1976-12-15 1976-12-15 Processing method for liquid containing dimethyl terephthalate Expired JPS5833856B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14987076A JPS5833856B2 (en) 1976-12-15 1976-12-15 Processing method for liquid containing dimethyl terephthalate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14987076A JPS5833856B2 (en) 1976-12-15 1976-12-15 Processing method for liquid containing dimethyl terephthalate

Publications (2)

Publication Number Publication Date
JPS5377036A true JPS5377036A (en) 1978-07-08
JPS5833856B2 JPS5833856B2 (en) 1983-07-22

Family

ID=15484443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14987076A Expired JPS5833856B2 (en) 1976-12-15 1976-12-15 Processing method for liquid containing dimethyl terephthalate

Country Status (1)

Country Link
JP (1) JPS5833856B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02101169U (en) * 1989-01-30 1990-08-13
JPH02103561U (en) * 1989-02-06 1990-08-17

Also Published As

Publication number Publication date
JPS5833856B2 (en) 1983-07-22

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