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

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL7211241A NL7211241A (ja) 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 (de) 1972-08-17 1973-05-05 Verfahren und einrichtung zur abtrennung von emulgierten oelen, fetten und anderen industriellen verunreinigungen aus abwaessern

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=19816727

Family Applications (1)

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

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939813A1 (de) * 1979-08-29 1981-04-02 BBC AG Brown, Boveri & Cie., Baden, Aargau Flotationsverfahren zur abwasserreinigung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910716A1 (de) 1979-03-19 1980-10-02 Basf Ag Verfahren zur herstellung von 1-amino-2-phenoxy-4-hydroxyanthrachinon
DE2943261A1 (de) * 1979-10-26 1981-04-30 Herbert 2000 Hamburg Barthold Verfahren und vorrichtung zur aufbereitung von bilgenwasser
DE4005520A1 (de) * 1990-02-22 1991-08-29 Renzler Edgar Dipl Ing Verdampfer mit integriertem elektrokoagulator, elektroflotator und bruedenkompression zur gewinnung von reinem wasser
FR2754531B1 (fr) * 1996-10-14 1998-12-04 Minghi Osvald Procede et dispositif de traitement des fluides aqueux d'usinage uses
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 (de) * 1979-08-29 1981-04-02 BBC AG Brown, Boveri & Cie., Baden, Aargau Flotationsverfahren zur abwasserreinigung

Also Published As

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

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