GB975003A - Improvements in or relating to the removal of water from oil - Google Patents

Improvements in or relating to the removal of water from oil

Info

Publication number
GB975003A
GB975003A GB3775461A GB3775461A GB975003A GB 975003 A GB975003 A GB 975003A GB 3775461 A GB3775461 A GB 3775461A GB 3775461 A GB3775461 A GB 3775461A GB 975003 A GB975003 A GB 975003A
Authority
GB
United Kingdom
Prior art keywords
water
oil
electrodes
aggregated
passing
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
GB3775461A
Inventor
Philip Kogan
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.)
ARTHUR WALTER STANNETT
Central Electricity Generating Board
Original Assignee
ARTHUR WALTER STANNETT
Central Electricity Generating Board
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 ARTHUR WALTER STANNETT, Central Electricity Generating Board filed Critical ARTHUR WALTER STANNETT
Priority to GB3775461A priority Critical patent/GB975003A/en
Publication of GB975003A publication Critical patent/GB975003A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/02—Dewatering or demulsification of hydrocarbon oils with electrical or magnetic means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Electrostatic Separation (AREA)

Abstract

Water is removed from oil, such as that used in oil-filled transformers, by cooling the oil to take the water out of solution to form a suspension as droplets, and passing through an electrostatic precipitator, having electrodes between which a direct potential is applied, to neutralize the charges on the water particles so that they are aggregated and collected. The precipitator may be in the cooling chamber, or in a separate chamber. The aggregated water may be removed by means of a filter. The electrode(s) may be lined with an electrically insulating material, for example glass, and means for periodically wiping surfaces on which the water collects may be provided. The electrodes may be in the form of concentric cylinders, the oil passing through the annular space between them.
GB3775461A 1962-01-20 1962-01-20 Improvements in or relating to the removal of water from oil Expired GB975003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3775461A GB975003A (en) 1962-01-20 1962-01-20 Improvements in or relating to the removal of water from oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3775461A GB975003A (en) 1962-01-20 1962-01-20 Improvements in or relating to the removal of water from oil

Publications (1)

Publication Number Publication Date
GB975003A true GB975003A (en) 1964-11-11

Family

ID=10398779

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3775461A Expired GB975003A (en) 1962-01-20 1962-01-20 Improvements in or relating to the removal of water from oil

Country Status (1)

Country Link
GB (1) GB975003A (en)

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