AR121657A1 - Proceso y planta para elaborar geles acuosos de poliacrilamida - Google Patents

Proceso y planta para elaborar geles acuosos de poliacrilamida

Info

Publication number
AR121657A1
AR121657A1 ARP210100742A ARP210100742A AR121657A1 AR 121657 A1 AR121657 A1 AR 121657A1 AR P210100742 A ARP210100742 A AR P210100742A AR P210100742 A ARP210100742 A AR P210100742A AR 121657 A1 AR121657 A1 AR 121657A1
Authority
AR
Argentina
Prior art keywords
plant
elaborate
acrylamide
acrylic acid
aqueous gels
Prior art date
Application number
ARP210100742A
Other languages
English (en)
Inventor
Faissal El-Toufaili
- Barrera-Medrano Daniel Ali
Dennis Loesch
Anna Schmidt
- Gill Kristian Alexander Corina
Tobias Joachim Zimmermann
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of AR121657A1 publication Critical patent/AR121657A1/es

Links

Classifications

    • 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
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0052—Preparation of gels
    • B01J13/0065—Preparation of gels containing an organic phase
    • 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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Proceso y planta para elaborar poliacrilamidas mediante la polimerización de una solución acuosa que comprende al menos acrilamida y ácido acrílico o sales de estos en presencia de iniciadores para la polimerización por radicales en condiciones adiabáticas, en donde la acrilamida y el ácido acrílico se almacenan en el sitio de la planta como soluciones acuosas diluidas en tanques resistentes a la presión, y también el recipiente de mezcla de monómeros y el recipiente de polimerización son resistentes a la presión. La combinación de usar soluciones diluidas de monómeros y tanques resistentes a la presión asegura que incluso en caso de una polimerización involuntaria e incontrolada, tales recipientes no exploten y no haya derrames fuera de la planta en el medioambiente.
ARP210100742A 2020-03-26 2021-03-25 Proceso y planta para elaborar geles acuosos de poliacrilamida AR121657A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP2020058565 2020-03-26

Publications (1)

Publication Number Publication Date
AR121657A1 true AR121657A1 (es) 2022-06-29

Family

ID=70189903

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210100742A AR121657A1 (es) 2020-03-26 2021-03-25 Proceso y planta para elaborar geles acuosos de poliacrilamida

Country Status (7)

Country Link
US (1) US20230128528A1 (es)
AR (1) AR121657A1 (es)
AU (1) AU2021245007A1 (es)
CA (1) CA3172109A1 (es)
CO (1) CO2022013534A2 (es)
MX (1) MX2022011910A (es)
WO (1) WO2021191041A1 (es)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605689A (en) 1984-11-28 1986-08-12 American Cyanamid Company Preparation of aqueous polyacrylamide solutions for enhanced oil recovery
DE19923389A1 (de) 1999-05-21 2000-08-17 Basf Ag Verfahren zum Lagern und/oder Transportieren von Reinacrylsäure
US20100056739A1 (en) 2007-03-23 2010-03-04 Basf Se Transportation of a Monomer Composition in a Transport Means or Pipe
MY148460A (en) 2007-08-10 2013-04-30 Basf Se Production of water-absorbent resins
MY152754A (en) 2009-05-20 2014-11-28 Basf Se Hydrophobically associating copolymers
CA2818847A1 (en) 2010-11-24 2012-05-31 Basf Se Process for mineral oil production using hydrophobically associating copolymers
JP6505106B2 (ja) 2013-12-13 2019-04-24 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 石油産出の方法
ES2578029T3 (es) 2014-04-15 2016-07-20 Basf Se Procedimiento para preparar homo- o copolímeros hidrosolubles que comprenden (met)acrilamida
WO2017186685A1 (en) 2016-04-26 2017-11-02 Basf Se Method for preparing an aqueous polyacrylamide solution
AU2017257205A1 (en) 2016-04-26 2018-10-18 Basf Se Method for preparing an aqueous polyacrylamide solution
CN109153748A (zh) 2016-04-26 2019-01-04 巴斯夫欧洲公司 制备聚丙烯酰胺水溶液的方法
CN109207138B (zh) * 2017-07-07 2022-01-11 四川大学 聚丙烯酰胺颗粒驱油剂及其制备方法
WO2019081003A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
EA202091019A1 (ru) 2017-10-25 2020-09-09 Басф Се Способ получения водных растворов полиакриламида
EA202091021A1 (ru) 2017-10-25 2020-09-14 Басф Се Способ получения водных растворов полиакриламида
AR113377A1 (es) 2017-10-25 2020-04-22 Basf Se Proceso para producir soluciones acuosas de poliacrilamida
WO2019081004A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
US11384177B2 (en) 2017-10-25 2022-07-12 Basf Se Process for producing aqueous polyacrylamide solutions
CA3079109A1 (en) 2017-10-25 2019-05-02 Basf Se Process for producing aqueous polyacrylamide solutions
CN109847679A (zh) * 2017-11-30 2019-06-07 山东玉江源环保科技有限公司 一种聚丙烯酰胺颗粒的生产装置
EP3730524B1 (en) 2017-12-19 2024-02-07 SNF Group Method for producing anionic water-soluble polymer on the basis of bioacrylamide and acrylic acid
WO2020079119A1 (en) 2018-10-18 2020-04-23 Basf Se Method of providing aqueous polyacrylamide concentrates
WO2020079124A1 (en) 2018-10-18 2020-04-23 Basf Se Process for producing aqueous polyacrylamide compositions
EA202191076A1 (ru) 2018-10-18 2021-08-03 Басф Се Способ получения водного концентрата полиакриламида

Also Published As

Publication number Publication date
AU2021245007A1 (en) 2022-12-01
MX2022011910A (es) 2022-10-18
US20230128528A1 (en) 2023-04-27
CA3172109A1 (en) 2021-09-30
WO2021191041A1 (en) 2021-09-30
CO2022013534A2 (es) 2022-11-29

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