JPS54462A - Waste water treating method - Google Patents

Waste water treating method

Info

Publication number
JPS54462A
JPS54462A JP6513277A JP6513277A JPS54462A JP S54462 A JPS54462 A JP S54462A JP 6513277 A JP6513277 A JP 6513277A JP 6513277 A JP6513277 A JP 6513277A JP S54462 A JPS54462 A JP S54462A
Authority
JP
Japan
Prior art keywords
waste water
treating method
water treating
electrolyzation
naoh
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
JP6513277A
Other languages
Japanese (ja)
Inventor
Seiju Maejima
Kazuo Isawa
Koichi Saruwatari
Takao Suzuki
Takeshi Saito
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP6513277A priority Critical patent/JPS54462A/en
Publication of JPS54462A publication Critical patent/JPS54462A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a waste water treating method, comprising the steps of adjusting pH of aluminum ion containing organic waste water with a mixture liquid of NaOH and slaked lime, then forming active aluminum hydroxide having excellent coagulating effect by way of electrolyzation, and thus purifying waste water in a short while by rapidly settling impurities contained in waste water.
COPYRIGHT: (C)1979,JPO&Japio
JP6513277A 1977-06-02 1977-06-02 Waste water treating method Pending JPS54462A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6513277A JPS54462A (en) 1977-06-02 1977-06-02 Waste water treating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6513277A JPS54462A (en) 1977-06-02 1977-06-02 Waste water treating method

Publications (1)

Publication Number Publication Date
JPS54462A true JPS54462A (en) 1979-01-05

Family

ID=13278032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6513277A Pending JPS54462A (en) 1977-06-02 1977-06-02 Waste water treating method

Country Status (1)

Country Link
JP (1) JPS54462A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002273447A (en) * 2001-03-23 2002-09-24 Nippon Paint Co Ltd Method of treating waste washing water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002273447A (en) * 2001-03-23 2002-09-24 Nippon Paint Co Ltd Method of treating waste washing water

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