JPS534351A - Process for treatment of reducing substance - Google Patents

Process for treatment of reducing substance

Info

Publication number
JPS534351A
JPS534351A JP7782476A JP7782476A JPS534351A JP S534351 A JPS534351 A JP S534351A JP 7782476 A JP7782476 A JP 7782476A JP 7782476 A JP7782476 A JP 7782476A JP S534351 A JPS534351 A JP S534351A
Authority
JP
Japan
Prior art keywords
treatment
reducing substance
substance
persulfate
remove
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
JP7782476A
Other languages
Japanese (ja)
Inventor
Yozo Koyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7782476A priority Critical patent/JPS534351A/en
Publication of JPS534351A publication Critical patent/JPS534351A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

PURPOSE: To remove an inorganic COD substance which cannot be removed by an activated sludge process, by using a persulfuric acid or persulfate as an oxidizing agent.
COPYRIGHT: (C)1978,JPO&Japio
JP7782476A 1976-07-02 1976-07-02 Process for treatment of reducing substance Pending JPS534351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7782476A JPS534351A (en) 1976-07-02 1976-07-02 Process for treatment of reducing substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7782476A JPS534351A (en) 1976-07-02 1976-07-02 Process for treatment of reducing substance

Publications (1)

Publication Number Publication Date
JPS534351A true JPS534351A (en) 1978-01-14

Family

ID=13644780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7782476A Pending JPS534351A (en) 1976-07-02 1976-07-02 Process for treatment of reducing substance

Country Status (1)

Country Link
JP (1) JPS534351A (en)

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