CA988634A - Waste liquid treating apparatus - Google Patents

Waste liquid treating apparatus

Info

Publication number
CA988634A
CA988634A CA158,488A CA158488A CA988634A CA 988634 A CA988634 A CA 988634A CA 158488 A CA158488 A CA 158488A CA 988634 A CA988634 A CA 988634A
Authority
CA
Canada
Prior art keywords
waste liquid
treating apparatus
liquid treating
waste
treating
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.)
Expired
Application number
CA158,488A
Other versions
CA158488S (en
Inventor
Mikio Aramaki
Kenichi Maehara
Tatsumi Kojima
Setsuo Kondo
Tsunetoshi Ikeuchi
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Application granted granted Critical
Publication of CA988634A publication Critical patent/CA988634A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physical Water Treatments (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
CA158,488A 1971-12-10 1972-12-08 Waste liquid treating apparatus Expired CA988634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11640671U JPS519759Y2 (en) 1971-12-10 1971-12-10

Publications (1)

Publication Number Publication Date
CA988634A true CA988634A (en) 1976-05-04

Family

ID=14686251

Family Applications (1)

Application Number Title Priority Date Filing Date
CA158,488A Expired CA988634A (en) 1971-12-10 1972-12-08 Waste liquid treating apparatus

Country Status (9)

Country Link
JP (1) JPS519759Y2 (en)
BE (1) BE792432A (en)
CA (1) CA988634A (en)
DK (1) DK143268C (en)
ES (1) ES409679A1 (en)
FR (1) FR2162580B1 (en)
GB (1) GB1411133A (en)
NL (1) NL151961B (en)
SE (1) SE427177B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205091B (en) * 1987-05-07 1991-05-15 British Steel Plc Treatment of oil effluent
BE1003728A3 (en) * 1989-10-17 1992-06-02 Jozsef Recsei Physicochemical waste water treatment and purification method andinstallation
IT1306887B1 (en) * 1999-07-14 2001-10-11 Ecosist S R L IMPROVED PLANT FOR THE PURIFICATION OF CIVIL AND INDUSTRIAL WASTE
JP5000869B2 (en) * 2005-08-31 2012-08-15 Ｊｘ日鉱日石金属株式会社 Waste oil treatment method
CN109052722B (en) * 2018-09-05 2021-06-01 江苏五水环境工程有限公司 Sewage treatment device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147217A (en) * 1958-05-19 1964-09-01 William M Bready Flotation method for the treatment and clarification of water
US3418236A (en) * 1966-07-18 1968-12-24 Combustion Eng Flotation method and apparatus

Also Published As

Publication number Publication date
DK143268C (en) 1981-12-14
GB1411133A (en) 1975-10-22
ES409679A1 (en) 1975-12-01
JPS519759Y2 (en) 1976-03-15
SE427177B (en) 1983-03-14
JPS4871472U (en) 1973-09-07
DE2258494A1 (en) 1973-06-14
DE2258494B2 (en) 1976-03-25
NL7216445A (en) 1973-06-13
DK143268B (en) 1981-08-03
FR2162580A1 (en) 1973-07-20
FR2162580B1 (en) 1975-11-07
BE792432A (en) 1973-03-30
NL151961B (en) 1977-01-17

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