JPS54125865A - Waste liquor treating method of mechanical or electric metals machining liquor - Google Patents

Waste liquor treating method of mechanical or electric metals machining liquor

Info

Publication number
JPS54125865A
JPS54125865A JP3387278A JP3387278A JPS54125865A JP S54125865 A JPS54125865 A JP S54125865A JP 3387278 A JP3387278 A JP 3387278A JP 3387278 A JP3387278 A JP 3387278A JP S54125865 A JPS54125865 A JP S54125865A
Authority
JP
Japan
Prior art keywords
liquor
mechanical
active agent
treating method
surface active
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
JP3387278A
Other languages
Japanese (ja)
Inventor
Kiyoshi Inoue
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research 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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP3387278A priority Critical patent/JPS54125865A/en
Publication of JPS54125865A publication Critical patent/JPS54125865A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To easily separation remove working chips, by mixing a surface active agent and bubbles.
CONSTITUTION: A waste liquor, to which an appropriate quantity of a surface active agent from a feeder 4 is mixed, is supplied to a treating tank 1 and filtered by means of a mesh filter 2, a bubbles are mixed from a gas valve of a bottom of the tank and particles, such as, working chips, etc. in the liquor are floated and separated. At least one kind among acids, which have not less than 10 carbon number, not less than 3 COOH radicals and one OH radical, or these lactone or these salts or ester is used as matter suitable for the surface active agent.
COPYRIGHT: (C)1979,JPO&Japio
JP3387278A 1978-03-23 1978-03-23 Waste liquor treating method of mechanical or electric metals machining liquor Pending JPS54125865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3387278A JPS54125865A (en) 1978-03-23 1978-03-23 Waste liquor treating method of mechanical or electric metals machining liquor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3387278A JPS54125865A (en) 1978-03-23 1978-03-23 Waste liquor treating method of mechanical or electric metals machining liquor

Publications (1)

Publication Number Publication Date
JPS54125865A true JPS54125865A (en) 1979-09-29

Family

ID=12398597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3387278A Pending JPS54125865A (en) 1978-03-23 1978-03-23 Waste liquor treating method of mechanical or electric metals machining liquor

Country Status (1)

Country Link
JP (1) JPS54125865A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62186985A (en) * 1986-02-13 1987-08-15 Sando Iron Works Co Ltd Treatment of waste water
JPS62156398U (en) * 1986-03-24 1987-10-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62186985A (en) * 1986-02-13 1987-08-15 Sando Iron Works Co Ltd Treatment of waste water
JPS62156398U (en) * 1986-03-24 1987-10-05

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