ZA767406B - Method of dispersing an oil slick - Google Patents

Method of dispersing an oil slick

Info

Publication number
ZA767406B
ZA767406B ZA767406A ZA767406A ZA767406B ZA 767406 B ZA767406 B ZA 767406B ZA 767406 A ZA767406 A ZA 767406A ZA 767406 A ZA767406 A ZA 767406A ZA 767406 B ZA767406 B ZA 767406B
Authority
ZA
South Africa
Prior art keywords
dispersing
oil slick
slick
oil
Prior art date
Application number
ZA767406A
Inventor
L Pugh
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of ZA767406B publication Critical patent/ZA767406B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/041—Devices for distributing materials, e.g. absorbed or magnetic particles over a surface of open water to remove the oil, with or without means for picking up the treated oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3121—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3141—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit with additional mixing means other than injector mixers
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/682—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of chemical compounds for dispersing an oily layer on water
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/686—Devices for dosing liquid additives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/204—Keeping clear the surface of open water from oil spills
ZA767406A 1975-12-22 1976-12-13 Method of dispersing an oil slick ZA767406B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5236475 1975-12-22

Publications (1)

Publication Number Publication Date
ZA767406B true ZA767406B (en) 1977-11-30

Family

ID=10463641

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA767406A ZA767406B (en) 1975-12-22 1976-12-13 Method of dispersing an oil slick

Country Status (3)

Country Link
FR (1) FR2336515A1 (en)
NL (1) NL7614136A (en)
ZA (1) ZA767406B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383271A1 (en) * 1977-03-10 1978-10-06 Representations Etudes Ind Oil slick spraying device - with pump for dispersing oil slick spraying and variable speed pump for seawater
FR2471209A1 (en) * 1979-12-17 1981-06-19 Mobil Oil France Plant for diluting aq. emulsion of wax etc. for paper-making etc. - uses water ejector pump to lift and entrain prim. emulsion
FR2796568B1 (en) * 1999-07-21 2001-09-21 Amora Maille PROCESS FOR PRODUCING EMULSIONS AND DEVICE THEREOF

Also Published As

Publication number Publication date
FR2336515A1 (en) 1977-07-22
NL7614136A (en) 1977-06-24
FR2336515B3 (en) 1979-08-31

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