AU6189673A - Waste-water treatment apparatus - Google Patents

Waste-water treatment apparatus

Info

Publication number
AU6189673A
AU6189673A AU61896/73A AU6189673A AU6189673A AU 6189673 A AU6189673 A AU 6189673A AU 61896/73 A AU61896/73 A AU 61896/73A AU 6189673 A AU6189673 A AU 6189673A AU 6189673 A AU6189673 A AU 6189673A
Authority
AU
Australia
Prior art keywords
waste
water treatment
treatment apparatus
water
treatment
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
AU61896/73A
Inventor
Sho Okada
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.)
Individual
Original Assignee
Individual
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
Priority claimed from JP48073374A external-priority patent/JPS5021567A/ja
Application filed by Individual filed Critical Individual
Publication of AU6189673A publication Critical patent/AU6189673A/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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • 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
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/44—Nature of the water, waste water, sewage or sludge to be treated from vehicle washing facilities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
AU61896/73A 1972-12-20 1973-10-26 Waste-water treatment apparatus Expired AU6189673A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14540072 1972-12-20
JP48073374A JPS5021567A (en) 1973-06-29 1973-06-29

Publications (1)

Publication Number Publication Date
AU6189673A true AU6189673A (en) 1975-05-01

Family

ID=26414522

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61896/73A Expired AU6189673A (en) 1972-12-20 1973-10-26 Waste-water treatment apparatus

Country Status (4)

Country Link
AU (1) AU6189673A (en)
DE (1) DE2359477A1 (en)
FR (1) FR2211404A1 (en)
IT (1) IT1008605B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR890002346B1 (en) * 1981-01-22 1989-07-01 아라이 겐 하찌 Method of treatment for separation of oil from oil - containing slurry waste
FR2668947B1 (en) * 1990-11-12 1993-02-12 Nordon & Cie Sa INSTALLATION FOR THE SKIMMING OF A TANK.
DE4231790B4 (en) * 1992-09-23 2006-10-05 Fariwar-Mohseni, Ursula Apparatus for the treatment of waste water
DE9418080U1 (en) * 1994-11-11 1996-03-14 Seibusch, Wilhelm, 86150 Augsburg Car wash
CN107043156A (en) * 2017-04-07 2017-08-15 湖南工业大学 A kind of car-washing sewage reclaiming clean device and circulation purifying method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1440999A (en) * 1964-06-30 1966-06-03 Process for the purification of water, flotation chamber for carrying out the said process and the water conforming to those obtained by the present process or similar process

Also Published As

Publication number Publication date
IT1008605B (en) 1976-11-30
FR2211404B1 (en) 1976-11-19
DE2359477A1 (en) 1974-07-04
FR2211404A1 (en) 1974-07-19

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