FR2110897A5 - - Google Patents

Info

Publication number
FR2110897A5
FR2110897A5 FR7135486A FR7135486A FR2110897A5 FR 2110897 A5 FR2110897 A5 FR 2110897A5 FR 7135486 A FR7135486 A FR 7135486A FR 7135486 A FR7135486 A FR 7135486A FR 2110897 A5 FR2110897 A5 FR 2110897A5
Authority
FR
France
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
FR7135486A
Other languages
French (fr)
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.)
Midland Silicones Ltd
Original Assignee
Midland Silicones 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 Midland Silicones Ltd filed Critical Midland Silicones Ltd
Application granted granted Critical
Publication of FR2110897A5 publication Critical patent/FR2110897A5/fr
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
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)
FR7135486A 1970-10-02 1971-10-01 Expired FR2110897A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4699370A GB1360398A (en) 1970-10-02 1970-10-02 Method for treating emulsions of hydrocarbon oil and water

Publications (1)

Publication Number Publication Date
FR2110897A5 true FR2110897A5 (en) 1972-06-02

Family

ID=10443335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7135486A Expired FR2110897A5 (en) 1970-10-02 1971-10-01

Country Status (4)

Country Link
DE (1) DE2149329A1 (en)
FR (1) FR2110897A5 (en)
GB (1) GB1360398A (en)
NL (1) NL7113500A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141585A2 (en) * 1983-10-21 1985-05-15 The British Petroleum Company p.l.c. Demulsifying process

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290897A (en) * 1980-05-27 1981-09-22 Dow Corning Corporation Dewatering fine coal slurries using two types of organopolysiloxanes
US4290896A (en) * 1980-05-27 1981-09-22 Dow Corning Corporation Dewatering fine coal slurries using organopolysiloxanes
US4460380A (en) * 1982-12-27 1984-07-17 Exxon Research & Engineering Co. Water shedding agents in distillate fuel oils
GB8703492D0 (en) * 1987-02-14 1987-03-18 Dow Corning Ltd De-emulsifying crude oil
GB8710889D0 (en) * 1987-05-08 1987-06-10 Dow Corning Ltd Removal of water haze from distillate fuel
US20100025300A1 (en) * 2008-07-30 2010-02-04 Bp Corporation North America Inc. Controlling emulsion stability during fuel stock processing
US8268975B2 (en) 2009-04-03 2012-09-18 Dow Agrosciences Llc Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141585A2 (en) * 1983-10-21 1985-05-15 The British Petroleum Company p.l.c. Demulsifying process
EP0141585A3 (en) * 1983-10-21 1987-03-04 The British Petroleum Company P.L.C. Demulsifying process

Also Published As

Publication number Publication date
GB1360398A (en) 1974-07-17
DE2149329A1 (en) 1972-04-06
NL7113500A (en) 1972-04-05

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Legal Events

Date Code Title Description
ST Notification of lapse