GB2001542B - Method for the removal of oil from an oil in water emulsion - Google Patents

Method for the removal of oil from an oil in water emulsion

Info

Publication number
GB2001542B
GB2001542B GB787827947A GB7827947A GB2001542B GB 2001542 B GB2001542 B GB 2001542B GB 787827947 A GB787827947 A GB 787827947A GB 7827947 A GB7827947 A GB 7827947A GB 2001542 B GB2001542 B GB 2001542B
Authority
GB
United Kingdom
Prior art keywords
oil
removal
water emulsion
emulsion
water
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
GB787827947A
Other versions
GB2001542A (en
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB787827947A priority Critical patent/GB2001542B/en
Publication of GB2001542A publication Critical patent/GB2001542A/en
Application granted granted Critical
Publication of GB2001542B publication Critical patent/GB2001542B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D17/04—Breaking emulsions
    • B01D17/044—Breaking emulsions by changing the pressure
    • 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
    • B01D17/045—Breaking emulsions with coalescers

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB787827947A 1977-07-27 1978-06-27 Method for the removal of oil from an oil in water emulsion Expired GB2001542B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB787827947A GB2001542B (en) 1977-07-27 1978-06-27 Method for the removal of oil from an oil in water emulsion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3155077 1977-07-27
GB787827947A GB2001542B (en) 1977-07-27 1978-06-27 Method for the removal of oil from an oil in water emulsion

Publications (2)

Publication Number Publication Date
GB2001542A GB2001542A (en) 1979-02-07
GB2001542B true GB2001542B (en) 1982-02-17

Family

ID=26260961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB787827947A Expired GB2001542B (en) 1977-07-27 1978-06-27 Method for the removal of oil from an oil in water emulsion

Country Status (1)

Country Link
GB (1) GB2001542B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1178542A (en) * 1980-07-31 1984-11-27 Utaro Sakai Method and apparatus for oil-water separation by coalescence
WO1997027144A1 (en) 1996-01-29 1997-07-31 Spintek Systems, Inc. Liquid mixture separation system

Also Published As

Publication number Publication date
GB2001542A (en) 1979-02-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee