NL7211241A - - Google Patents

Info

Publication number
NL7211241A
NL7211241A NL7211241A NL7211241A NL7211241A NL 7211241 A NL7211241 A NL 7211241A NL 7211241 A NL7211241 A NL 7211241A NL 7211241 A NL7211241 A NL 7211241A NL 7211241 A NL7211241 A NL 7211241A
Authority
NL
Netherlands
Application number
NL7211241A
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 filed Critical
Priority to NL7211241A priority Critical patent/NL7211241A/xx
Priority to GB2038373A priority patent/GB1411156A/en
Priority to DE2322665A priority patent/DE2322665A1/en
Publication of NL7211241A publication Critical patent/NL7211241A/xx

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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • 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
    • 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
    • B01D17/048—Breaking emulsions by changing the state of aggregation
    • 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
    • B01D17/06—Separation of liquids from each other by electricity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NL7211241A 1972-08-17 1972-08-17 NL7211241A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL7211241A NL7211241A (en) 1972-08-17 1972-08-17
GB2038373A GB1411156A (en) 1972-08-17 1973-04-30 Electrolytic method and apparatus for separating emulsified oils and fats from waste water
DE2322665A DE2322665A1 (en) 1972-08-17 1973-05-05 PROCESS AND EQUIPMENT FOR THE SEPARATION OF EMULSIFIED OILS, FATS AND OTHER INDUSTRIAL POLLUTIONS FROM WATER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7211241A NL7211241A (en) 1972-08-17 1972-08-17

Publications (1)

Publication Number Publication Date
NL7211241A true NL7211241A (en) 1974-02-19

Family

ID=19816727

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7211241A NL7211241A (en) 1972-08-17 1972-08-17

Country Status (3)

Country Link
DE (1) DE2322665A1 (en)
GB (1) GB1411156A (en)
NL (1) NL7211241A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939813A1 (en) * 1979-08-29 1981-04-02 BBC AG Brown, Boveri & Cie., Baden, Aargau FLOTATION METHOD FOR WASTEWATER PURIFICATION

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910716A1 (en) 1979-03-19 1980-10-02 Basf Ag METHOD FOR PRODUCING 1-AMINO-2-PHENOXY-4-HYDROXYANTHRACHINONE
DE2943261A1 (en) * 1979-10-26 1981-04-30 Herbert 2000 Hamburg Barthold METHOD AND DEVICE FOR TREATING BILG WATER
DE4005520A1 (en) * 1990-02-22 1991-08-29 Renzler Edgar Dipl Ing Evaporator for water purificn. - has vertical plastic, metal alloy, graphite etc. heat exchanger pipes used to provide energy for integrated electro-coagulator
FR2754531B1 (en) * 1996-10-14 1998-12-04 Minghi Osvald PROCESS AND DEVICE FOR TREATING AQUEOUS MACHINING FLUIDS
CA2527543C (en) * 2005-11-22 2011-11-08 Glr Solutions Ltd. Vessel and method for treating contaminated water
US8080158B2 (en) 2005-11-22 2011-12-20 Exterran Water Solutions Ulc Vessel and method for treating contaminated water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939813A1 (en) * 1979-08-29 1981-04-02 BBC AG Brown, Boveri & Cie., Baden, Aargau FLOTATION METHOD FOR WASTEWATER PURIFICATION

Also Published As

Publication number Publication date
GB1411156A (en) 1975-10-22
DE2322665A1 (en) 1974-03-07

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