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BE864352A - TREATMENT OF OILY SLUDGE - Google Patents

TREATMENT OF OILY SLUDGE

Info

Publication number
BE864352A
BE864352A BE185511A BE185511A BE864352A BE 864352 A BE864352 A BE 864352A BE 185511 A BE185511 A BE 185511A BE 185511 A BE185511 A BE 185511A BE 864352 A BE864352 A BE 864352A
Authority
BE
Belgium
Prior art keywords
treatment
oily sludge
sludge
oily
Prior art date
Application number
BE185511A
Other languages
French (fr)
Original Assignee
British Petroleum Co
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 British Petroleum Co filed Critical British Petroleum Co
Publication of BE864352A publication Critical patent/BE864352A/en

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
    • 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
    • B01D17/08—Thickening liquid suspensions by filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treatment Of Sludge (AREA)
BE185511A 1975-12-15 1978-02-27 TREATMENT OF OILY SLUDGE BE864352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB51189/75A GB1535516A (en) 1975-12-15 1975-12-15 Treatment of oily sludge

Publications (1)

Publication Number Publication Date
BE864352A true BE864352A (en) 1978-08-28

Family

ID=10458999

Family Applications (1)

Application Number Title Priority Date Filing Date
BE185511A BE864352A (en) 1975-12-15 1978-02-27 TREATMENT OF OILY SLUDGE

Country Status (2)

Country Link
BE (1) BE864352A (en)
GB (1) GB1535516A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271851A (en) * 1993-03-08 1993-12-21 Kerr-Mcgee Corporation Integrated treatment system for refinery oily sludges

Also Published As

Publication number Publication date
GB1535516A (en) 1978-12-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE BRITISH PETROLEUM CY LTD

Effective date: 19850227