IT1008605B - AUTOMATIC EQUIPMENT FOR THE PURIFICATION OF WASTE WATER - Google Patents

AUTOMATIC EQUIPMENT FOR THE PURIFICATION OF WASTE WATER

Info

Publication number
IT1008605B
IT1008605B IT53687/73A IT5368773A IT1008605B IT 1008605 B IT1008605 B IT 1008605B IT 53687/73 A IT53687/73 A IT 53687/73A IT 5368773 A IT5368773 A IT 5368773A IT 1008605 B IT1008605 B IT 1008605B
Authority
IT
Italy
Prior art keywords
purification
waste water
automatic equipment
automatic
equipment
Prior art date
Application number
IT53687/73A
Other languages
Italian (it)
Original Assignee
Sho Okada
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 Sho Okada filed Critical Sho Okada
Application granted granted Critical
Publication of IT1008605B publication Critical patent/IT1008605B/en

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)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
IT53687/73A 1972-12-20 1973-11-14 AUTOMATIC EQUIPMENT FOR THE PURIFICATION OF WASTE WATER IT1008605B (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
IT1008605B true IT1008605B (en) 1976-11-30

Family

ID=26414522

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53687/73A IT1008605B (en) 1972-12-20 1973-11-14 AUTOMATIC EQUIPMENT FOR THE PURIFICATION OF WASTE WATER

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
EP0056999A3 (en) * 1981-01-22 1982-09-29 Sankyo Yuki Kabushiki Kaisha 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 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
FR2211404A1 (en) 1974-07-19
AU6189673A (en) 1975-05-01
DE2359477A1 (en) 1974-07-04
FR2211404B1 (en) 1976-11-19

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