GB1497525A - Oil emulsion processing - Google Patents

Oil emulsion processing

Info

Publication number
GB1497525A
GB1497525A GB2914776A GB2914776A GB1497525A GB 1497525 A GB1497525 A GB 1497525A GB 2914776 A GB2914776 A GB 2914776A GB 2914776 A GB2914776 A GB 2914776A GB 1497525 A GB1497525 A GB 1497525A
Authority
GB
United Kingdom
Prior art keywords
amine
oil
water
phase
emulsions
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
GB2914776A
Other languages
English (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.)
READING BATES PROD DEV
Boeing Environmental Products Inc
Original Assignee
READING BATES PROD DEV
Boeing Environmental Products Inc
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 READING BATES PROD DEV, Boeing Environmental Products Inc filed Critical READING BATES PROD DEV
Publication of GB1497525A publication Critical patent/GB1497525A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D12/00—Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid
    • 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
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B11/00—Recovery or refining of other fatty substances, e.g. lanolin or waxes
    • C11B11/005—Lanolin; Woolfat
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB2914776A 1975-09-18 1976-07-13 Oil emulsion processing Expired GB1497525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/614,511 US4002562A (en) 1975-09-18 1975-09-18 Oil emulsion processing

Publications (1)

Publication Number Publication Date
GB1497525A true GB1497525A (en) 1978-01-12

Family

ID=24461562

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2914776A Expired GB1497525A (en) 1975-09-18 1976-07-13 Oil emulsion processing

Country Status (10)

Country Link
US (1) US4002562A (enExample)
JP (1) JPS52131984A (enExample)
AU (1) AU497251B2 (enExample)
BE (1) BE845582A (enExample)
CA (1) CA1070593A (enExample)
DE (1) DE2637553C3 (enExample)
FR (1) FR2324340A1 (enExample)
GB (1) GB1497525A (enExample)
NL (1) NL7609647A (enExample)
SE (1) SE7609511L (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097306A (en) * 1976-08-09 1978-06-27 Prab Conveyors, Inc. Method of cleaning swarf
US4551602A (en) * 1982-06-23 1985-11-05 Inoue-Japax Research Incorporated Electrical machining using an aqueous solution with a recycled surface active agent
DE3332584A1 (de) * 1983-09-09 1985-03-28 BIO-IMPEX Meinhardt GmbH, 5419 Herschbach Verwendung von wollfett sowie bohr- schleif- oder schneidemulsion
US4652375A (en) * 1984-03-01 1987-03-24 Mobil Oil Corporation Process for selectively extracting dissolved salts from aqueous media
US4863607A (en) * 1987-08-03 1989-09-05 Resources Conservation Co. Method for removing amine from oil
US4830754A (en) * 1987-08-03 1989-05-16 Resources Conservation Company Method of recovering amine in a process for breaking emulsions and sludges
JPH0779928B2 (ja) * 1988-12-28 1995-08-30 リソース コンサーヴェイション コムパニー エマルションおよびスラッジを破壊する方法においてアミンを回収する方法
US5047153A (en) * 1989-10-31 1991-09-10 Resources Conservation Company Method for removing amine from solids
US5662802A (en) * 1994-07-07 1997-09-02 Ionics, Incorporated Solvent extraction process using water absorbing solvent at preselected temperature
US6511604B2 (en) 1998-06-17 2003-01-28 Niigata Universal Science Development Co., Ltd. Method of treating a liquid material and treatment facilities
WO2002024301A1 (fr) * 2000-09-25 2002-03-28 Hiroshi Murakami Émulsion multicouche, procédé de séparation de substances onéreuses avec un système de solutions spéciales, et fluide de séparation
NZ537908A (en) * 2002-05-22 2005-06-24 Supreme Protector Ireland Ltd A process for forming an oil-in-water emulsion of lanolin
CN110384956A (zh) * 2018-04-19 2019-10-29 夏激扬 处理油水混合物的方法和装置
CN110395857A (zh) * 2018-04-19 2019-11-01 北京中科国通环保工程技术股份有限公司 处理含油含水物质的方法和装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407895A (en) * 1944-10-05 1946-09-17 Petrolite Corp Processes for resolving oil-in-water emulsions
BE517963A (enExample) * 1952-05-01
US2903424A (en) * 1954-09-14 1959-09-08 Fong Willie Treatment of wool scouring waste
US3148154A (en) * 1960-05-12 1964-09-08 Petrolite Corp Prevention and/or resolution of emulsions
US3637521A (en) * 1969-06-26 1972-01-25 Grace W R & Co Demulsification of sulfonated oil emulsions
US3644214A (en) * 1969-10-29 1972-02-22 Du Pont Emulsion breaking
GB1431288A (en) * 1972-09-13 1976-04-07 Reading Bates Product Dev Co E Method for removing water from a mixture comprising solid matter and water
US3900423A (en) * 1973-03-28 1975-08-19 Grace W R & Co Process for breaking emulsions

Also Published As

Publication number Publication date
FR2324340A1 (fr) 1977-04-15
CA1070593A (en) 1980-01-29
JPS5540042B2 (enExample) 1980-10-15
SE7609511L (sv) 1977-03-19
US4002562A (en) 1977-01-11
NL7609647A (nl) 1977-03-22
AU497251B2 (en) 1978-12-07
BE845582A (fr) 1977-02-28
DE2637553C3 (de) 1979-04-12
AU1732476A (en) 1978-03-09
JPS52131984A (en) 1977-11-05
DE2637553B2 (de) 1978-08-10
DE2637553A1 (de) 1977-06-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19960712