JPS5268753A - Waste water purifying method and its device - Google Patents

Waste water purifying method and its device

Info

Publication number
JPS5268753A
JPS5268753A JP14541675A JP14541675A JPS5268753A JP S5268753 A JPS5268753 A JP S5268753A JP 14541675 A JP14541675 A JP 14541675A JP 14541675 A JP14541675 A JP 14541675A JP S5268753 A JPS5268753 A JP S5268753A
Authority
JP
Japan
Prior art keywords
waste water
water purifying
purifying method
waste
water
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
JP14541675A
Other languages
Japanese (ja)
Inventor
Masatsune Toujiyou
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.)
REO KENCHIKU SETSUKEI JIMUSHIY
REO KENCHIKU SETSUKEI JIMUSHIYO KK
Original Assignee
REO KENCHIKU SETSUKEI JIMUSHIY
REO KENCHIKU SETSUKEI JIMUSHIYO 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 REO KENCHIKU SETSUKEI JIMUSHIY, REO KENCHIKU SETSUKEI JIMUSHIYO KK filed Critical REO KENCHIKU SETSUKEI JIMUSHIY
Priority to JP14541675A priority Critical patent/JPS5268753A/en
Publication of JPS5268753A publication Critical patent/JPS5268753A/en
Pending legal-status Critical Current

Links

JP14541675A 1975-12-05 1975-12-05 Waste water purifying method and its device Pending JPS5268753A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14541675A JPS5268753A (en) 1975-12-05 1975-12-05 Waste water purifying method and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14541675A JPS5268753A (en) 1975-12-05 1975-12-05 Waste water purifying method and its device

Publications (1)

Publication Number Publication Date
JPS5268753A true JPS5268753A (en) 1977-06-07

Family

ID=15384739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14541675A Pending JPS5268753A (en) 1975-12-05 1975-12-05 Waste water purifying method and its device

Country Status (1)

Country Link
JP (1) JPS5268753A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3426902A (en) * 1967-09-27 1969-02-11 Exxon Research Engineering Co Liquid skimming device
US3722687A (en) * 1970-12-28 1973-03-27 Rose E Floating oil skimming apparatus with oil and water separator
US3770628A (en) * 1971-07-16 1973-11-06 J Yamamoto Method of treating oil containing contaminated drainage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3426902A (en) * 1967-09-27 1969-02-11 Exxon Research Engineering Co Liquid skimming device
US3722687A (en) * 1970-12-28 1973-03-27 Rose E Floating oil skimming apparatus with oil and water separator
US3770628A (en) * 1971-07-16 1973-11-06 J Yamamoto Method of treating oil containing contaminated drainage

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