JPS51132657A - Waste water treatment method - Google Patents

Waste water treatment method

Info

Publication number
JPS51132657A
JPS51132657A JP50056862A JP5686275A JPS51132657A JP S51132657 A JPS51132657 A JP S51132657A JP 50056862 A JP50056862 A JP 50056862A JP 5686275 A JP5686275 A JP 5686275A JP S51132657 A JPS51132657 A JP S51132657A
Authority
JP
Japan
Prior art keywords
waste water
treatment method
water treatment
oil
attained
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
JP50056862A
Other languages
Japanese (ja)
Inventor
Hiroshi Sato
Fujio Itani
Shuichi Sugimori
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 Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP50056862A priority Critical patent/JPS51132657A/en
Publication of JPS51132657A publication Critical patent/JPS51132657A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/204—Keeping clear the surface of open water from oil spills

Abstract

PURPOSE: To provide a waste water treatment method in which oil can be separated from oil-containing waste water, especially one containing oil in the finely dispersed state, with economical advantages and the prescribed treatment levels can be attained at high efficiency.
COPYRIGHT: (C)1976,JPO&Japio
JP50056862A 1975-05-12 1975-05-12 Waste water treatment method Pending JPS51132657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50056862A JPS51132657A (en) 1975-05-12 1975-05-12 Waste water treatment method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50056862A JPS51132657A (en) 1975-05-12 1975-05-12 Waste water treatment method

Publications (1)

Publication Number Publication Date
JPS51132657A true JPS51132657A (en) 1976-11-17

Family

ID=13039215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50056862A Pending JPS51132657A (en) 1975-05-12 1975-05-12 Waste water treatment method

Country Status (1)

Country Link
JP (1) JPS51132657A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460643U (en) * 1977-10-05 1979-04-26
JPS5460644U (en) * 1977-10-05 1979-04-26
CN102000579A (en) * 2010-11-01 2011-04-06 殷衡 Wastewater treatment catalyst and preparation method thereof
JP2011115911A (en) * 2009-12-04 2011-06-16 Toyota Central R&D Labs Inc Method and device for preventing functional degradation of water-soluble processing liquid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460643U (en) * 1977-10-05 1979-04-26
JPS5460644U (en) * 1977-10-05 1979-04-26
JP2011115911A (en) * 2009-12-04 2011-06-16 Toyota Central R&D Labs Inc Method and device for preventing functional degradation of water-soluble processing liquid
CN102000579A (en) * 2010-11-01 2011-04-06 殷衡 Wastewater treatment catalyst and preparation method thereof

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