NO160969C - Fremgangsmaate for separering av raaolje inneholdende gass,og et polysiloksan-antiskummiddel. - Google Patents

Fremgangsmaate for separering av raaolje inneholdende gass,og et polysiloksan-antiskummiddel.

Info

Publication number
NO160969C
NO160969C NO831224A NO831224A NO160969C NO 160969 C NO160969 C NO 160969C NO 831224 A NO831224 A NO 831224A NO 831224 A NO831224 A NO 831224A NO 160969 C NO160969 C NO 160969C
Authority
NO
Norway
Prior art keywords
polysiloxan
procedure
containing gas
oil containing
raw oil
Prior art date
Application number
NO831224A
Other languages
English (en)
Norwegian (no)
Other versions
NO160969B (no
NO831224L (no
Inventor
Ian Charles Callaghan
Clive Martin Gould
Hans-Ferdi Fink
Gotz Koerner
Hans-Jurgen Patzke
Christian Weitemeyer
Original Assignee
British Petroleum Co Plc
Goldschmidt Ag Th
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 Plc, Goldschmidt Ag Th filed Critical British Petroleum Co Plc
Publication of NO831224L publication Critical patent/NO831224L/no
Publication of NO160969B publication Critical patent/NO160969B/no
Publication of NO160969C publication Critical patent/NO160969C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • B01D19/0409—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing Si-atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Silicon Polymers (AREA)
  • Lubricants (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation Of Gases By Adsorption (AREA)
NO831224A 1982-04-07 1983-04-06 Fremgangsmaate for separering av raaolje inneholdende gass,og et polysiloksan-antiskummiddel. NO160969C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8210320 1982-04-07

Publications (3)

Publication Number Publication Date
NO831224L NO831224L (no) 1983-10-10
NO160969B NO160969B (no) 1989-03-13
NO160969C true NO160969C (no) 1989-06-21

Family

ID=10529584

Family Applications (1)

Application Number Title Priority Date Filing Date
NO831224A NO160969C (no) 1982-04-07 1983-04-06 Fremgangsmaate for separering av raaolje inneholdende gass,og et polysiloksan-antiskummiddel.

Country Status (9)

Country Link
US (1) US4564665A (fr)
EP (1) EP0091257B1 (fr)
JP (1) JPS58183727A (fr)
AU (1) AU562912B2 (fr)
BR (1) BR8301774A (fr)
CA (1) CA1219788A (fr)
DE (1) DE3375553D1 (fr)
DK (1) DK155683A (fr)
NO (1) NO160969C (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60251906A (ja) * 1984-05-30 1985-12-12 Dow Corning Kk シリコ−ン消泡剤組成物の製造方法
DE3423609C1 (de) * 1984-06-27 1985-03-14 Th. Goldschmidt Ag, 4300 Essen Verwendung von fluorierten Norbornylsiloxanen zur Entschaeumung von frisch gefoerdertem,entgasendem Erdoel
CA1297757C (fr) * 1986-07-18 1992-03-24 Takahiro Miura Methode de preparation d'une composition desemulsifiante a base de silicone
CA1296670C (fr) * 1988-04-15 1992-03-03 Anil K. Jain Utilisation d'un anti-moussant en hydroconversion des huiles lourdes
US5853617A (en) * 1997-05-14 1998-12-29 Gallagher; Christopher T. Method and composition for suppressing oil-based foams
GB9724070D0 (en) * 1997-11-14 1998-01-14 Dow Corning Sa Foam control compositions
US6297202B1 (en) 1999-01-04 2001-10-02 Halliburton Energy Services, Inc. Defoaming compositions and methods
US6417142B1 (en) 2001-10-02 2002-07-09 Halliburton Energy Services, Inc. Defoaming methods and compositions
US7273103B2 (en) 2005-06-03 2007-09-25 Halliburtoncenergy Services, Inc. Cement compositions comprising environmentally compatible defoaming agents and methods of use
US7670423B2 (en) 2005-06-03 2010-03-02 Halliburton Energy Services, Inc. Cement composition comprising environmentally compatible defoaming agents and methods of use
US20080167390A1 (en) * 2006-06-01 2008-07-10 James Archer Defoamer composition for suppressing oil-based and water-based foams
EP3065839A1 (fr) 2013-11-04 2016-09-14 Dow Corning Do Brasil Limitada Composition de pétrole avec moins de mousse
US10947347B2 (en) 2014-10-10 2021-03-16 Momentive Performance Materials Gmbh Hyrophilic ethylene oxide free emulsifier comprising dendrimeric polyhydroxylated ester moieties
US9988404B2 (en) 2016-04-07 2018-06-05 Momentive Performance Materials Inc. Ester-modified organosilicon-based surfactants, methods of making same and applications containing the same
CA3082030A1 (fr) 2017-11-10 2019-05-16 Ecolab Usa Inc. Utilisation de polymeres de siloxane pour la reduction de pression de vapeur de petrole brut traite

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159987B (de) * 1961-03-08 1963-12-27 Demag Ag Abdeckvorrichtung fuer Dehnungsfugen in Bruecken u. ae. Bauwerken
GB1051687A (fr) * 1963-05-06
US3660305A (en) * 1968-06-06 1972-05-02 Nalco Chemical Co Foam control in liquid hydrocarbons
FR2351156A1 (fr) * 1976-05-11 1977-12-09 Rhone Poulenc Ind Compositions organosiliciques presentant une activite antimousse stable
US4122247A (en) * 1976-08-23 1978-10-24 General Electric Company Process for the polymerization of cyclic diorganopolysiloxanes with cation-complex catalysts
IT1109426B (it) * 1978-07-31 1985-12-16 Eurallumina Spa Procedimento per lo smaltimento dei residui di lavorazione della bauxite e loro contenimento in bacini di colmata
DE3001573A1 (de) * 1980-01-17 1981-07-23 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von sedimentationsstabilen schaumbekaempfungsmitteln
DE3173441D1 (en) * 1980-08-26 1986-02-20 Japan Synthetic Rubber Co Ltd Ladder-like lower alkylpolysilsesquioxanes and process for their preparation
US4329528A (en) * 1980-12-01 1982-05-11 General Electric Company Method of defoaming crude hydrocarbon stocks with fluorosilicone compounds
DE3114268C2 (de) * 1981-04-09 1986-04-24 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Antischaummitteln für wäßrige Systeme

Also Published As

Publication number Publication date
DE3375553D1 (en) 1988-03-10
EP0091257A3 (en) 1984-11-14
EP0091257A2 (fr) 1983-10-12
NO160969B (no) 1989-03-13
US4564665A (en) 1986-01-14
DK155683A (da) 1983-10-08
DK155683D0 (da) 1983-04-07
JPS58183727A (ja) 1983-10-27
EP0091257B1 (fr) 1988-02-03
AU562912B2 (en) 1987-06-25
NO831224L (no) 1983-10-10
CA1219788A (fr) 1987-03-31
BR8301774A (pt) 1983-12-20
AU1293683A (en) 1983-10-13

Similar Documents

Publication Publication Date Title
NO167549C (no) Fremgangsmaate for separering av hydrokarbongasser.
NO822668L (no) Gass-separering ved selektiv adsorpsjon.
NL186412C (nl) Gasbindstructuur.
NO844566L (no) Fremgangsmaate og system for kondensering av en gass, spesielt en naturgass.
DE3872046D1 (de) Gastrennverfahren.
NO854594L (no) Fremgangsmaate og anlegg for separasjon av en hydrocarbongass.
NO853889L (no) Gassoppsamlingsanordning.
NO160969C (no) Fremgangsmaate for separering av raaolje inneholdende gass,og et polysiloksan-antiskummiddel.
NO881285D0 (no) Fremgangsmaate og anlegg for separering av gass, olje og vann.
NO822658L (no) Anordning ved kjettingskive-kjetting-tausystem.
NO853803L (no) Neddykkbar separator for vaeske og gass.
FI841852A (fi) Roerinstallation och -metod foer avkyld gas.
NO854133L (no) Gass-separasjon.
NO852569L (no) Fremgangsmaate for separering av gass fra olje.
NL191162C (nl) Filterketen.
IT8421664A0 (it) Dispositivo per depurare gas.
FI854518A0 (fi) Anordning foer rening av gas, saerskilt roekgas.
NO810932L (no) Ringperm.
IT8323340A0 (it) Dispositivo per depurare gas.
NL8102171A (nl) Boormethode.
NO167995C (no) Fremgangsmaate og system for selektiv broenn-perforering ved hjelp av en enkelt ledning.
FI841271A0 (fi) Produktionsanlaeggning foer braennbar gas.
DK537681A (da) 2,3-dihydropyraner og fremgangsmaade til fremstilling heraf
NO154328C (no) Trinnvelger for trinntransformator.
ATE23196T1 (de) Feuerfeste, gasdurchlaessige baukoerper.

Legal Events

Date Code Title Description
MK1K Patent expired

Free format text: EXPIRED IN APRIL 2003