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IT1089955B - Concentrato per la preparazione di microemulsioni di olio e di acqua a forte salinita - Google Patents

Concentrato per la preparazione di microemulsioni di olio e di acqua a forte salinita

Info

Publication number
IT1089955B
IT1089955B IT30535/77A IT3053577A IT1089955B IT 1089955 B IT1089955 B IT 1089955B IT 30535/77 A IT30535/77 A IT 30535/77A IT 3053577 A IT3053577 A IT 3053577A IT 1089955 B IT1089955 B IT 1089955B
Authority
IT
Italy
Prior art keywords
microemulsions
concentrate
oil
preparation
water
Prior art date
Application number
IT30535/77A
Other languages
English (en)
Inventor
Jean-Paul Barriol
Jean-Francois Coste
Henri Grangette
Original Assignee
Elf Aquitaine
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
Priority claimed from FR7637246A external-priority patent/FR2373328A1/fr
Priority claimed from FR7719393A external-priority patent/FR2400947A2/fr
Application filed by Elf Aquitaine filed Critical Elf Aquitaine
Application granted granted Critical
Publication of IT1089955B publication Critical patent/IT1089955B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/017—Mixtures of compounds
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery
    • Y10S507/936—Flooding the formation
    • Y10S507/937—Flooding the formation with emulsion
    • Y10S507/938—Flooding the formation with emulsion with microemulsion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Colloid Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Fats And Perfumes (AREA)
IT30535/77A 1976-12-10 1977-12-09 Concentrato per la preparazione di microemulsioni di olio e di acqua a forte salinita IT1089955B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7637246A FR2373328A1 (fr) 1976-12-10 1976-12-10 Concentre pour la preparation de microemulsions d'huile et d'eau de forte salinite
FR7719393A FR2400947A2 (fr) 1977-06-24 1977-06-24 Microemulsion pour la recuperation assistee du petrole

Publications (1)

Publication Number Publication Date
IT1089955B true IT1089955B (it) 1985-06-18

Family

ID=26219737

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30535/77A IT1089955B (it) 1976-12-10 1977-12-09 Concentrato per la preparazione di microemulsioni di olio e di acqua a forte salinita

Country Status (14)

Country Link
US (1) US4252657A (it)
JP (1) JPS5373205A (it)
AR (1) AR219511A1 (it)
BR (1) BR7708171A (it)
CA (1) CA1102656A (it)
DE (1) DE2754971C2 (it)
DK (1) DK532877A (it)
GB (1) GB1604054A (it)
IT (1) IT1089955B (it)
MX (1) MX4806E (it)
NL (1) NL7713701A (it)
NO (1) NO147528C (it)
OA (1) OA05820A (it)
RO (1) RO84161B (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391719A (en) * 1978-11-28 1983-07-05 Phillips Petroleum Company Ethoxylated sulfosuccinate additives for stabilizing solutions of petroleum sulfonates in hard brine
NZ206212A (en) * 1982-11-16 1986-04-11 Unilever Plc Foaming liquid detergent compositions containing sulphosuccinic acid esters and alkyl ether sulphates
US4536323A (en) * 1983-06-28 1985-08-20 The Drackett Company Non-flammable aerosol propellant microemulsion system
US4655959A (en) * 1983-06-28 1987-04-07 The Drackett Company Preparation of non-flammable aerosol propellant microemulsion system
US4596662A (en) * 1984-06-13 1986-06-24 Dresser Industries, Inc. Compositions for use in drilling, completion and workover fluids
JPS61233085A (ja) * 1985-04-09 1986-10-17 Yoshikiyo Imai エマルジヨン燃料
JPS61233086A (ja) * 1985-04-09 1986-10-17 Yoshikiyo Imai エマルジヨン燃料の製造方法及びその装置
US4978459A (en) * 1986-03-15 1990-12-18 Exxon Research And Engineering Company Oil spill microemulsion dispersants
US4764285A (en) * 1986-03-15 1988-08-16 Exxon Research And Engineering Company Oil spill microemulsion dispersants
US4801304A (en) * 1986-06-17 1989-01-31 Intevep, S.A. Process for the production and burning of a natural-emulsified liquid fuel
US4946606A (en) * 1987-12-17 1990-08-07 Texaco Inc. Producing oil-in-water microemulsions from a microemulsion concentrate
DE4328917A1 (de) * 1993-08-27 1995-03-02 Wacker Chemie Gmbh Herstellung von Organopolysiloxan-Microemulsionen
US5703033A (en) * 1996-02-06 1997-12-30 The Procter & Gamble Company Low sudsing, low streaking and filming hard surface cleaners
US5814590A (en) * 1996-02-06 1998-09-29 The Procter & Gamble Company Low streaking and filming hard surface cleaners
US6716801B2 (en) * 1997-05-02 2004-04-06 Pauline Abu-Jawdeh Compositions and method for their preparation
JP4260314B2 (ja) * 1999-11-30 2009-04-30 花王株式会社 スルホコハク酸モノエステルの製造方法
US6613720B1 (en) 2000-10-13 2003-09-02 Schlumberger Technology Corporation Delayed blending of additives in well treatment fluids
DE10360269A1 (de) * 2003-12-17 2005-07-28 Friedrich-Schiller-Universität Jena Verfahren zur schnellen Mischung von kleinvolumigen Flüssigkeiten und Kit zu dessen Anwendung
GB2434372A (en) * 2006-01-20 2007-07-25 Palox Offshore S A L Water-in-oil microemulsions
US20090137432A1 (en) * 2007-11-28 2009-05-28 Sullivan Philp F pH Sensitive Emulsion System
EP2147935B1 (en) * 2008-07-02 2011-12-28 Rohm and Haas Company Emulsion Polymer Adhesives
CA2835352C (en) 2011-05-16 2018-08-21 Stepan Company Surfactants for enhanced oil recovery
EP3101085A1 (en) * 2015-06-01 2016-12-07 Cytec Industries Inc. Foam-forming surfactant compositions
ES2895851T3 (es) * 2016-04-01 2022-02-22 Trioptotec Gmbh Dispersión de fotosensibilizador y uso de la misma
CN109790450A (zh) * 2016-08-18 2019-05-21 塞特工业公司 磺基琥珀酸酯表面活性剂组合物及使用其的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356205A (en) * 1942-10-21 1944-08-22 Petrolite Corp Process for increasing productivity of subterranean oil-bearing strata
US3504744A (en) * 1968-07-15 1970-04-07 Marathon Oil Co Production of crude oil using micellar dispersions
US3500912A (en) * 1968-07-22 1970-03-17 Marathon Oil Co Molecular weight of surfactant influencing the thermostability of micellar dispersions
US3536136A (en) * 1969-09-25 1970-10-27 Marathon Oil Co Oil recovery process with cosurfactant influencing the thermostability of micellar dispersions
US3753904A (en) * 1971-03-10 1973-08-21 Union Oil Co Soluble oil additive concentrate
US3769209A (en) * 1971-04-12 1973-10-30 Union Oil Co Soluble oil additive concentrate
US3885628A (en) * 1974-01-02 1975-05-27 Exxon Production Research Co Recovery of oil using microemulsions

Also Published As

Publication number Publication date
GB1604054A (en) 1981-12-02
CA1102656A (en) 1981-06-09
AR219511A1 (es) 1980-08-29
JPS5373205A (en) 1978-06-29
OA05820A (fr) 1981-05-31
BR7708171A (pt) 1978-08-08
NL7713701A (nl) 1978-06-13
DK532877A (da) 1978-06-11
NO774193L (no) 1978-06-13
US4252657A (en) 1981-02-24
DE2754971C2 (de) 1982-07-08
NO147528C (no) 1983-04-27
DE2754971A1 (de) 1978-06-15
NO147528B (no) 1983-01-17
RO84161B (ro) 1984-07-30
MX4806E (es) 1982-10-13
RO84161A (ro) 1984-05-23

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