DZ527A1 - Procédé de préparation de microalatex en phase huileuse continue par polymérisation et microemulsiondu type eau dans l'huile d'un monomère hydrosolub le, microalatex obtenus et leur utilisation en récupération assistée du pétrole. - Google Patents

Procédé de préparation de microalatex en phase huileuse continue par polymérisation et microemulsiondu type eau dans l'huile d'un monomère hydrosolub le, microalatex obtenus et leur utilisation en récupération assistée du pétrole.

Info

Publication number
DZ527A1
DZ527A1 DZ836817A DZ836817A DZ527A1 DZ 527 A1 DZ527 A1 DZ 527A1 DZ 836817 A DZ836817 A DZ 836817A DZ 836817 A DZ836817 A DZ 836817A DZ 527 A1 DZ527 A1 DZ 527A1
Authority
DZ
Algeria
Prior art keywords
microalatex
hydrosolub
microemulsion
monomer
polymerization
Prior art date
Application number
DZ836817A
Other languages
English (en)
French (fr)
Inventor
Francois Candau
Norbert Kohler
Yee-Sing Leong
Francois Dawans
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of DZ527A1 publication Critical patent/DZ527A1/fr

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
    • C09K8/588—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 polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • 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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
DZ836817A 1982-04-09 1983-04-09 Procédé de préparation de microalatex en phase huileuse continue par polymérisation et microemulsiondu type eau dans l'huile d'un monomère hydrosolub le, microalatex obtenus et leur utilisation en récupération assistée du pétrole. DZ527A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8206380A FR2524895A1 (fr) 1982-04-09 1982-04-09 Procede de preparation de microlatex en phase huileuse continue par polymerisation en micro-emulsion du type eau dans l'huile d'un monomere hydrosoluble, microlatex obtenus et leur utilisation en recuperation assistee du petrole

Publications (1)

Publication Number Publication Date
DZ527A1 true DZ527A1 (fr) 2004-09-13

Family

ID=9273004

Family Applications (1)

Application Number Title Priority Date Filing Date
DZ836817A DZ527A1 (fr) 1982-04-09 1983-04-09 Procédé de préparation de microalatex en phase huileuse continue par polymérisation et microemulsiondu type eau dans l'huile d'un monomère hydrosolub le, microalatex obtenus et leur utilisation en récupération assistée du pétrole.

Country Status (9)

Country Link
US (1) US4521317A (enrdf_load_stackoverflow)
BR (1) BR8301816A (enrdf_load_stackoverflow)
CA (1) CA1192035A (enrdf_load_stackoverflow)
DE (1) DE3312711A1 (enrdf_load_stackoverflow)
DZ (1) DZ527A1 (enrdf_load_stackoverflow)
FR (1) FR2524895A1 (enrdf_load_stackoverflow)
GB (1) GB2118200B (enrdf_load_stackoverflow)
IN (1) IN158194B (enrdf_load_stackoverflow)
IT (1) IT1163246B (enrdf_load_stackoverflow)

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USRE37037E1 (en) 1988-12-19 2001-01-30 Cytec Technology Corp. Emulsified mannich acrylamide polymers
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US4968435A (en) * 1988-12-19 1990-11-06 American Cyanamid Company Cross-linked cationic polymeric microparticles
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CA2028804C (en) * 1989-11-21 2000-06-20 Howard J. Buttery Biomosaic polymers and method for preparing same
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US6608137B1 (en) * 1991-05-23 2003-08-19 Cytec Technology Corp. Microdispersions of hydroxamated polymers
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US5627260A (en) * 1993-02-12 1997-05-06 Cytec Technology Corp. Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance
US5431783A (en) * 1993-07-19 1995-07-11 Cytec Technology Corp. Compositions and methods for improving performance during separation of solids from liquid particulate dispersions
US5393827A (en) * 1993-08-17 1995-02-28 Cytec Technology Corp. Preparation of high solids polymeric microemulsions
US5354801A (en) * 1993-08-12 1994-10-11 Cytec Technology Corp. Process for producing small polymer phase droplet microemulsions by multistep aqueous phase addition
US5914366A (en) * 1993-11-24 1999-06-22 Cytec Technology Corp. Multimodal emulsions and processes for preparing multimodal emulsions
US5763523A (en) * 1993-11-24 1998-06-09 Cytec Technology Corp. Stable emulsion blends and methods for their use
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DE19934517A1 (de) 1999-07-22 2001-01-25 Max Planck Gesellschaft Polyreaktionen in nichtwässrigen Miniemulsionen
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US6513592B2 (en) * 2001-02-28 2003-02-04 Intevep, S.A. Method for consolidation of sand formations using nanoparticles
AU2002225049A1 (en) * 2001-12-31 2003-09-02 Acideka, S.A. Method of producing reverse microemulsions from cationic copolymers
US20050175564A1 (en) † 2002-05-14 2005-08-11 Isamu Kaneda Tickener, cosmetic preparation containing the same, and process for producing the same
FR2848556B1 (fr) * 2002-12-13 2006-06-16 Bio Merieux Procede de polymerisation radicalaire controlee
US7338608B2 (en) * 2003-09-30 2008-03-04 Kemira Oyj Solid-liquid separation of oil-based muds
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US7407816B2 (en) * 2004-05-07 2008-08-05 Gentius, Inc Isoelectric particles and uses thereof
DE102005063376B4 (de) 2005-11-26 2018-10-11 Tougas Oilfield Solutions Gmbh Pfropfcopolymere und deren Verwendung
DE102007020302B4 (de) * 2007-04-20 2012-03-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verbesserte dreidimensionale biokompatible Gerüststruktur, die Nanopartikel beinhaltet
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Also Published As

Publication number Publication date
BR8301816A (pt) 1983-12-20
CA1192035A (fr) 1985-08-20
US4521317A (en) 1985-06-04
IT8320498A0 (it) 1983-04-08
GB2118200A (en) 1983-10-26
FR2524895B1 (enrdf_load_stackoverflow) 1984-11-23
IT1163246B (it) 1987-04-08
IN158194B (enrdf_load_stackoverflow) 1986-09-27
GB8309665D0 (en) 1983-05-11
GB2118200B (en) 1985-07-10
DE3312711A1 (de) 1983-10-13
FR2524895A1 (fr) 1983-10-14

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