JPS537967A - Method for treating drain water - Google Patents

Method for treating drain water

Info

Publication number
JPS537967A
JPS537967A JP8098976A JP8098976A JPS537967A JP S537967 A JPS537967 A JP S537967A JP 8098976 A JP8098976 A JP 8098976A JP 8098976 A JP8098976 A JP 8098976A JP S537967 A JPS537967 A JP S537967A
Authority
JP
Japan
Prior art keywords
drain water
treating drain
treating
decompse
dithione
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.)
Pending
Application number
JP8098976A
Other languages
Japanese (ja)
Inventor
Masakatsu Nishimura
Yasuyuki Nishimura
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 Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP8098976A priority Critical patent/JPS537967A/en
Publication of JPS537967A publication Critical patent/JPS537967A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To decompse and remove dithione compounds effectively by adjusting a drain water containing dithionic acid or dithionate in an acidic region, and by heating, blowing air and agitating.
COPYRIGHT: (C)1978,JPO&Japio
JP8098976A 1976-07-09 1976-07-09 Method for treating drain water Pending JPS537967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8098976A JPS537967A (en) 1976-07-09 1976-07-09 Method for treating drain water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8098976A JPS537967A (en) 1976-07-09 1976-07-09 Method for treating drain water

Publications (1)

Publication Number Publication Date
JPS537967A true JPS537967A (en) 1978-01-24

Family

ID=13733898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8098976A Pending JPS537967A (en) 1976-07-09 1976-07-09 Method for treating drain water

Country Status (1)

Country Link
JP (1) JPS537967A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104291U (en) * 1983-12-21 1985-07-16 日立プラント建設株式会社 Treatment equipment for wastewater containing dithionic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104291U (en) * 1983-12-21 1985-07-16 日立プラント建設株式会社 Treatment equipment for wastewater containing dithionic acid
JPS632149Y2 (en) * 1983-12-21 1988-01-20

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