FR2894839B1 - Methode de cassage des emulsions aqueuses de brut lourd par addition de solvant polaire - Google Patents

Methode de cassage des emulsions aqueuses de brut lourd par addition de solvant polaire

Info

Publication number
FR2894839B1
FR2894839B1 FR0513063A FR0513063A FR2894839B1 FR 2894839 B1 FR2894839 B1 FR 2894839B1 FR 0513063 A FR0513063 A FR 0513063A FR 0513063 A FR0513063 A FR 0513063A FR 2894839 B1 FR2894839 B1 FR 2894839B1
Authority
FR
France
Prior art keywords
polar solvent
aqueous emulsions
heavy raw
adding polar
breaking
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 - Fee Related
Application number
FR0513063A
Other languages
English (en)
Other versions
FR2894839A1 (fr
Inventor
Jean Francois Argillier
Isabelle Henaut
Charlotte Desquesnes
Martin Fessard
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR0513063A priority Critical patent/FR2894839B1/fr
Priority to CA002571603A priority patent/CA2571603A1/fr
Priority to US11/611,942 priority patent/US20070185219A1/en
Publication of FR2894839A1 publication Critical patent/FR2894839A1/fr
Application granted granted Critical
Publication of FR2894839B1 publication Critical patent/FR2894839B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR0513063A 2005-12-21 2005-12-21 Methode de cassage des emulsions aqueuses de brut lourd par addition de solvant polaire Expired - Fee Related FR2894839B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0513063A FR2894839B1 (fr) 2005-12-21 2005-12-21 Methode de cassage des emulsions aqueuses de brut lourd par addition de solvant polaire
CA002571603A CA2571603A1 (fr) 2005-12-21 2006-12-18 Methode de cassage des emulsions aqueuses de brut lourd par addition de solvant polaire
US11/611,942 US20070185219A1 (en) 2005-12-21 2006-12-18 Method of Breaking Aqueous Heavy Crude Emulsions by Adding Polar Solvents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0513063A FR2894839B1 (fr) 2005-12-21 2005-12-21 Methode de cassage des emulsions aqueuses de brut lourd par addition de solvant polaire

Publications (2)

Publication Number Publication Date
FR2894839A1 FR2894839A1 (fr) 2007-06-22
FR2894839B1 true FR2894839B1 (fr) 2008-02-22

Family

ID=36928665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0513063A Expired - Fee Related FR2894839B1 (fr) 2005-12-21 2005-12-21 Methode de cassage des emulsions aqueuses de brut lourd par addition de solvant polaire

Country Status (3)

Country Link
US (1) US20070185219A1 (fr)
CA (1) CA2571603A1 (fr)
FR (1) FR2894839B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852666B1 (fr) * 2003-03-17 2005-09-09 Methode d'optimisation du transport par pipeline de bruts lourds
EP2600957A4 (fr) 2010-08-06 2017-11-08 ICM, Inc. Systèmes et procédés de récupération de bio-huiles
WO2013066885A1 (fr) * 2011-11-01 2013-05-10 Icm, Inc Séparation de matières solides sélectionnées
AR103391A1 (es) 2015-01-13 2017-05-03 Bp Corp North America Inc Métodos y sistemas para producir hidrocarburos desde roca productora de hidrocarburos a través del tratamiento combinado de la roca y la inyección de agua posterior
US20190111360A1 (en) * 2017-10-18 2019-04-18 Baker Hughes, A Ge Company, Llc Environmentally friendly demulsifiers
CN112279451A (zh) * 2019-07-25 2021-01-29 浙江康莱特药业有限公司 一种薏苡仁油生产污水处理方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2286725A (en) * 1938-10-21 1942-06-16 Socony Vacuum Oil Co Inc Purification of sulphonic acid products
US2781315A (en) * 1954-07-12 1957-02-12 Bray Oil Co Method of purifying, concentrating, and converting petroleum sulfonates with ketones
US2824126A (en) * 1956-04-16 1958-02-18 Bray Oil Co Manufacture of sulfonates from petroleum oils
US3425429A (en) * 1967-01-11 1969-02-04 Chevron Res Method of moving viscous crude oil through a pipeline
AU419557B2 (en) * 1968-04-22 1971-12-03 Shell Internationale Research Maatschappu Nv Method for determining the strength of emulsions, in particular of rock drilling emulsions
US4029570A (en) * 1976-03-29 1977-06-14 Cities Service Company Process for recovering crude oil from an underground reservoir
US4069141A (en) * 1976-12-27 1978-01-17 Texaco Inc. Process for recovering fuel oil from topped crude
US4216079A (en) * 1979-07-09 1980-08-05 Cities Service Company Emulsion breaking with surfactant recovery
US5384039A (en) * 1992-07-31 1995-01-24 Maravan, S.A. Crude oil dehydration and desalting system with a higher gravity than 10 degrees API in mixing pipelines
US6178980B1 (en) * 1998-08-26 2001-01-30 Texaco Inc. Method for reducing the pipeline drag of heavy oil and compositions useful therein
US7033504B1 (en) * 1999-11-24 2006-04-25 Shell Oil Company Method for recovering water soluble surfactants
US6566410B1 (en) * 2000-06-21 2003-05-20 North Carolina State University Methods of demulsifying emulsions using carbon dioxide
FR2852666B1 (fr) * 2003-03-17 2005-09-09 Methode d'optimisation du transport par pipeline de bruts lourds
FR2902860B1 (fr) * 2006-06-27 2008-09-12 Inst Francais Du Petrole Methode d'optimisation du transport de bruts lourds par incorporation sous pression de dimethylether

Also Published As

Publication number Publication date
US20070185219A1 (en) 2007-08-09
FR2894839A1 (fr) 2007-06-22
CA2571603A1 (fr) 2007-06-21

Similar Documents

Publication Publication Date Title
SMT201400142B (it) Composti di N-(1H-indazol-4-il) immidazo[1,2-A]piridin-3-carbossammide sostituita come inibitori di cfms
ES2380489T8 (es) Proceso para la síntesis de compuestos orgánicos
CL2007001040A1 (es) Proceso para la preparacion de antagonista de la sustancia p derivado de acil-amino-alquilen-amida.
DK2155779T3 (da) Fremgangsmåde til vandig proteinekstraktion fra Brassicaceae-oliefrø
FR2894839B1 (fr) Methode de cassage des emulsions aqueuses de brut lourd par addition de solvant polaire
WO2007079199A3 (fr) Inhibiteurs de métalloprotéases à base de bisamides substitués
FR2911878B1 (fr) Procede de preparation de polyhydroxy-urethanes.
CL2008000745A1 (es) Compuestos derivados de 2-(quinolin-6-iloxi)-acetamida; proceso de preparacion de dichos compuestos; composicion fungicida; metodo para combatir hongos fitopatogenos.
CL2009000639A1 (es) Pirimidinas-5-acarboxamidas sustituidas; la composicion farmceutica que la contiene; y sus usos.
BRPI0721864A2 (pt) Dispositivo de oclusão trançado dotado de segmentos de volume expandido repetidos separados por segmentos de articulação
DK2537533T3 (da) Antitumor-biokonjugater af hyaluronsyre eller derivater deraf opnået ved indirekte kemisk konjugation
BRPI0718548A2 (pt) Estabilização de vacinas por liofilização
BRPI0820156A2 (pt) processo para purificação de uma biomolécula alvo.
DE602006003160D1 (de) Hydrierung von Aceton
ITMI20050247A1 (it) Processo per la preparazione di montelukast
GB0723658D0 (en) Method for purification of chlorinated sucrose derivatives by solvent extraction
DE112006000985A5 (de) Verfahren zur Herstellung von Tetrahydropyranen aus Tetrahydropyran-3-onen
FR2897867B1 (fr) Procede de preparation de dimethyl isosorbide
BRPI0717644A2 (pt) Método de operação de peça manual oftálmica com extremidade descartável.
ITMI20052298A1 (it) Sistema per la produzione elettrolitica di clorato sodico
ES1062245Y (es) Viga modular para cubiertas de grandes superficies.
CL2004000664A1 (es) Compuestos derivados de acido 2-(trifluorometil)-2h-(cromeno o quinolina-3-arboxilico; composicion farmaceutica, utiles para el tratamiento y la prevencion de afecciones mediadas por ciclooxigenasa-2 (cox-2) tales como la inflamacion.
BRPI0923370A2 (pt) Método para produção de titanossilicato
CL2007003066A1 (es) Metodo de obtencion de derivados de 8-fenil-cromanos por reduccion de la correspondiente amida.
FR2894958B1 (fr) Procede de preparation de difluoroethanol

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20120831