MA29436B1 - Processus et appareils pour la production de solutions de polymeres concentrees - Google Patents

Processus et appareils pour la production de solutions de polymeres concentrees

Info

Publication number
MA29436B1
MA29436B1 MA30273A MA30273A MA29436B1 MA 29436 B1 MA29436 B1 MA 29436B1 MA 30273 A MA30273 A MA 30273A MA 30273 A MA30273 A MA 30273A MA 29436 B1 MA29436 B1 MA 29436B1
Authority
MA
Morocco
Prior art keywords
producing concentrated
polymer solutions
concentrated polymer
dispersed
stage
Prior art date
Application number
MA30273A
Other languages
English (en)
Inventor
Thorsten Buddenberg
Hartmut Pawel
Werner Fischer
Original Assignee
Ashland Licensing & Intellectu
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36685261&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MA29436(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ashland Licensing & Intellectu filed Critical Ashland Licensing & Intellectu
Publication of MA29436B1 publication Critical patent/MA29436B1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/24—Homopolymers or copolymers of amides or imides
    • C08J2333/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Treatment Of Sludge (AREA)

Abstract

L'INVENTION CONCERNE UN PROCÉDÉ SERVANT À PRODUIRE DES SOLUTIONS POLYMÉRIQUES CONCENTRÉES À PARTIR DE GRANULÉS DE POLYMÈRES. SELON CE PROCÉDÉ, LES GRANULÉS SONT DISPERSÉS AVEC DE L'EAU LORS D'UNE PREMIÈRE ÉTAPE ET SONT À NOUVEAU DISPERSÉS LORS D'UNE DEUXIÈME ÉTAPE AVEC UNE CAPACITÉ DE MÉLANGE OU DE DISPERSION PLUS FAIBLE PAR M3. L'INVENTION CONCERNE ÉGALEMENT UN DISPOSITIF POUR EXÉCUTER CE PROCÉDÉ.
MA30273A 2005-04-08 2007-10-04 Processus et appareils pour la production de solutions de polymeres concentrees MA29436B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005016401A DE102005016401A1 (de) 2005-04-08 2005-04-08 Verfahren und Vorrichtung zur Herstellung konzentrierter Polymerlösungen

Publications (1)

Publication Number Publication Date
MA29436B1 true MA29436B1 (fr) 2008-05-02

Family

ID=36685261

Family Applications (1)

Application Number Title Priority Date Filing Date
MA30273A MA29436B1 (fr) 2005-04-08 2007-10-04 Processus et appareils pour la production de solutions de polymeres concentrees

Country Status (19)

Country Link
EP (1) EP1882004B1 (fr)
JP (1) JP2008534757A (fr)
KR (1) KR20080007574A (fr)
CN (1) CN101193952B (fr)
AP (1) AP2007004177A0 (fr)
AU (1) AU2006232824B2 (fr)
BR (1) BRPI0610690A2 (fr)
CA (1) CA2602039A1 (fr)
DE (1) DE102005016401A1 (fr)
DK (1) DK1882004T3 (fr)
ES (1) ES2544242T3 (fr)
MA (1) MA29436B1 (fr)
MX (1) MX2007012455A (fr)
NO (1) NO20075544L (fr)
PL (1) PL1882004T3 (fr)
PT (1) PT1882004E (fr)
RU (1) RU2387679C2 (fr)
TN (1) TNSN07371A1 (fr)
WO (1) WO2006105942A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2410368T3 (es) * 2008-07-16 2013-07-01 Trüb Emulsions Chemie Ag Procedimiento para la producción sin disolvente de dispersiones termoplásticas
RU2446273C2 (ru) * 2010-06-03 2012-03-27 Общество с ограниченной ответственностью Научно-техническая фирма "Атомбиотех" Способ приготовления полимерного состава для обслуживания газовых скважин и устройство для его осуществления
DE102011013136A1 (de) 2011-03-04 2012-10-11 Reiflock Abwassertechnik Gmbh Vorrichtung zur Herstellung einer Polymerlösung
CN103406036B (zh) * 2013-08-21 2016-06-22 浙江长安仁恒科技股份有限公司 聚丙烯酰胺溶药装置
CN105032221A (zh) * 2015-07-14 2015-11-11 山东源根化学技术应用研究院 水溶性聚合物动态可控变量连续在线溶解生产系统
FR3040893B1 (fr) * 2015-09-11 2017-09-15 Snf Holding Company Materiel et procede permettant l'utilisation directe de polymere en poudre dans la fracturation hydraulique
FR3051134B1 (fr) * 2016-05-12 2019-05-17 Arianegroup Sas Installation destinee a la fabrication d'une composition polymerique chargee
US11718696B2 (en) * 2017-07-31 2023-08-08 Ecolab Usa Inc. Process for fast dissolution of powder comprising low molecular weight acrylamide-based polymer
JP7062421B2 (ja) * 2017-12-07 2022-05-06 Ｐａｃｒａｆｔ株式会社 混合物充填装置及び混合物充填方法
EP4157962A1 (fr) 2020-05-27 2023-04-05 Totalenergies Onetech Procédé de production d'eau viscosifiée pour injection dans un puits, procédé et équipement associés

Family Cites Families (27)

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GB1501938A (en) 1975-06-21 1978-02-22 Allied Colloids Ltd Mixing apparatus and method
DE3039510A1 (de) * 1980-10-20 1982-06-03 Hoechst Ag, 6000 Frankfurt Vorrichtung und verfahren zum dispergieren und loesen von polymerpulvern
DE3041675A1 (de) * 1980-11-05 1982-06-09 Hoechst Ag, 6000 Frankfurt Verfahren zum loesen von granulaten aus polyacrylamidgelen in turbulenten stroemungen
JPS58168792A (ja) 1982-03-31 1983-10-05 日東化学工業株式会社 石油掃攻用水溶液を得るための粉体ポリアクリルアミドの溶解装置
US4529794A (en) * 1984-03-29 1985-07-16 Diatec Polymers Method of rapidly dissolving polymers in water
JPS6138620A (ja) * 1984-07-31 1986-02-24 Koyo Giken:Kk 処理剤の自動溶解装置
CA1322806C (fr) * 1986-11-11 1993-10-05 Noboru Yamaguchi Dispersion aqueuse de polymere cationique
DE3644459A1 (de) * 1986-12-24 1988-07-07 Basf Ag Kontinuierliches verfahren zur herstellung von loesungen aus niederviskosen loesungsmitteln und hochviskosen, pastoesen produkten
JPS63197527A (ja) * 1987-02-13 1988-08-16 Hitachi Ltd ダイナミツクミキサ−を有する撹拌装置
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FR2668950B1 (fr) * 1990-09-27 1994-04-15 Pardikes Dennis Systeme de melange de polymere sec et d'electrolyte.
DE4118870A1 (de) 1991-06-07 1992-12-17 Ystral Gmbh Maschinenbau Und P Vorrichtung zum benetzen und dispergieren von pulvern in fluessigkeiten
DE4200138A1 (de) * 1992-01-01 1993-07-08 Ballschuh Detlef Poly-anionische-1-(3'-sulfo)-propyl-3,4-dimethylen-pyrrolidinium-betaine und verfahren zu ihrer herstellung
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DE4402547C1 (de) * 1994-01-28 1995-03-23 Stockhausen Chem Fab Gmbh Vorrichtung und Verfahren zum Auflösen von wasserlöslichen, pulverförmigen Polymerisaten
FI98892C (fi) 1994-11-15 1997-09-10 Turun Asennusteam Oy Polymeerien liuotusmenetelmä ja -laite
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ATE173179T1 (de) * 1995-08-14 1998-11-15 Maurer A Sa Verfahren zum auflösen von knollenförmigen feststoffen in flüssigkeiten und anlage zur durchführung des verfahrens
RU4925U1 (ru) * 1996-05-22 1997-09-16 Промышленно-финансовая компания "Саком" Устройство для непрерывного получения растворов и композиций химических реагентов
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JP4297707B2 (ja) * 2003-03-20 2009-07-15 日曹エンジニアリング株式会社 微小液滴の連続調製設備
EP1642922B2 (fr) * 2004-09-30 2015-02-25 Shin-Etsu Chemical Co., Ltd. Particules polymères solubles dans l'eau froide et procédé de préparation

Also Published As

Publication number Publication date
RU2007141413A (ru) 2009-05-20
DK1882004T3 (en) 2015-08-24
PL1882004T3 (pl) 2015-11-30
TNSN07371A1 (en) 2009-03-17
JP2008534757A (ja) 2008-08-28
EP1882004A1 (fr) 2008-01-30
NO20075544L (no) 2007-11-01
AP2007004177A0 (en) 2007-10-31
EP1882004B1 (fr) 2015-07-08
DE102005016401A1 (de) 2006-10-12
AU2006232824B2 (en) 2011-11-10
BRPI0610690A2 (pt) 2016-11-16
CA2602039A1 (fr) 2006-10-12
CN101193952A (zh) 2008-06-04
RU2387679C2 (ru) 2010-04-27
AU2006232824A1 (en) 2006-10-12
MX2007012455A (es) 2007-12-05
CN101193952B (zh) 2012-03-21
WO2006105942A1 (fr) 2006-10-12
KR20080007574A (ko) 2008-01-22
ES2544242T3 (es) 2015-08-28
PT1882004E (pt) 2015-09-17

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