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SE8504401D0 - DEVICE FOR OIL AND SALT CONDITIONING OF OIL CONDENSATED - Google Patents

DEVICE FOR OIL AND SALT CONDITIONING OF OIL CONDENSATED

Info

Publication number
SE8504401D0
SE8504401D0 SE8504401A SE8504401A SE8504401D0 SE 8504401 D0 SE8504401 D0 SE 8504401D0 SE 8504401 A SE8504401 A SE 8504401A SE 8504401 A SE8504401 A SE 8504401A SE 8504401 D0 SE8504401 D0 SE 8504401D0
Authority
SE
Sweden
Prior art keywords
oil
purified
electrodes
condensated
condensed steam
Prior art date
Application number
SE8504401A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE448988B (en
Inventor
K D Manolova
D R Atanasov
L S Yaneva
Original Assignee
Vish Khim T I
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 Vish Khim T I filed Critical Vish Khim T I
Publication of SE8504401D0 publication Critical patent/SE8504401D0/en
Publication of SE448988B publication Critical patent/SE448988B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1431—Dissolved air flotation machines
    • 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
    • B01D17/06—Separation of liquids from each other by electricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1437—Flotation machines using electroflotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1475—Flotation tanks having means for discharging the pulp, e.g. as a bleed stream
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C02F2201/46175—Electrical pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Condensed steam containing oil emulsified therein and/or salts dispersed or dissolved therein is purified by supplying the condensed steam to an arrangement of two concentric anodes 6 and 8 with a cathode 7 therebetween, the electrodes being formed of porous corrosion resistant material and subjected to an impulse direct current. Electrolysis of water present causes gas bubble formation and formation of a foam which entrains contaminant material and is forced upwardly away from the region of the electrodes by incoming condensate to be purified. <IMAGE>
SE8504401A 1984-07-23 1985-09-24 DEVICE FOR OIL AND SALT CONDITIONING OF OIL CONDENSATED SE448988B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BG8466341A BG39701A1 (en) 1984-07-23 1984-07-23 Apparatus for cleaning vapour condensate from oils and salts
DE19863600722 DE3600722A1 (en) 1984-07-23 1986-01-13 DEVICE FOR CLEANING A STEAM CONDENSATE OF OILS AND SALTS

Publications (2)

Publication Number Publication Date
SE8504401D0 true SE8504401D0 (en) 1985-09-24
SE448988B SE448988B (en) 1987-03-30

Family

ID=37875483

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8504401A SE448988B (en) 1984-07-23 1985-09-24 DEVICE FOR OIL AND SALT CONDITIONING OF OIL CONDENSATED

Country Status (6)

Country Link
BG (1) BG39701A1 (en)
DE (1) DE3600722A1 (en)
FR (1) FR2592815B1 (en)
GB (1) GB2185473A (en)
HU (1) HU199359B (en)
SE (1) SE448988B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033223A1 (en) * 1990-10-19 1992-04-23 Gabriel Volpe Foamer-type water purifier for e.g aquarium water - which mixes water drawn from pump with air and fed to sepn. chamber having downwardly sloping partition
NL2011805C2 (en) * 2013-11-14 2015-05-19 Brilliant Water Invest Ii B V Electrolysis unit for waste water treatment.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1136575A (en) * 1955-01-13 1957-05-15 Metallgesellschaft Ag Method and device for the electrostatic removal of water, in particular water contained in mineral oils
AT270517B (en) * 1965-10-26 1969-04-25 Erhardt H Dipl Ing Dr Baer Process and flotation cell for the purification of waste water
BE756128A (en) * 1972-06-08 1971-03-15 Vnii Khirurgicheskoi Apparatur CONTAINER FOR RESERVE BLOOD AND FOR THE ADMISSION OF CORONAIR BLOOD
FR2441588A1 (en) * 1978-11-17 1980-06-13 Sofrance Sa DEVICE FOR SEPARATING TWO LIQUID PHASES AND ITS APPLICATION TO THE SEPARATION OF HYDROCARBONS CONTAINED IN REJECTION WATER
JPS599203B2 (en) * 1979-12-10 1984-03-01 丸智工研株式会社 Oil/water separation method by coarse graining
CH647421A5 (en) * 1980-06-04 1985-01-31 Ciba Geigy Ag METHOD FOR SEPARATING OIL-IN-WATER EMULSIONS THAT MAY TENSIDE BY ELECTROLYSIS.

Also Published As

Publication number Publication date
FR2592815B1 (en) 1989-07-28
BG39701A1 (en) 1986-08-15
DE3600722A1 (en) 1987-07-16
GB8601013D0 (en) 1986-02-19
HUT43802A (en) 1987-12-28
SE448988B (en) 1987-03-30
HU199359B (en) 1990-02-28
FR2592815A1 (en) 1987-07-17
GB2185473A (en) 1987-07-22

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