FR3095962B1 - Nouveau procédé de filtration de l’acide 2-acrylamido-2-méthylpropane sulfonique - Google Patents

Nouveau procédé de filtration de l’acide 2-acrylamido-2-méthylpropane sulfonique Download PDF

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Publication number
FR3095962B1
FR3095962B1 FR1905037A FR1905037A FR3095962B1 FR 3095962 B1 FR3095962 B1 FR 3095962B1 FR 1905037 A FR1905037 A FR 1905037A FR 1905037 A FR1905037 A FR 1905037A FR 3095962 B1 FR3095962 B1 FR 3095962B1
Authority
FR
France
Prior art keywords
acrylamido
sulfonic acid
methylpropane sulfonic
filtration process
new filtration
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.)
Active
Application number
FR1905037A
Other languages
English (en)
Other versions
FR3095962A1 (fr
Inventor
Cédrick Favero
Raphaël Doudin
Johann Kieffer
Benoit Legras
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.)
SPCM SA
Original Assignee
SNF SA
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 to FR1905037A priority Critical patent/FR3095962B1/fr
Application filed by SNF SA filed Critical SNF SA
Priority to CA3138196A priority patent/CA3138196A1/fr
Priority to JP2021568073A priority patent/JP7506094B2/ja
Priority to US17/609,173 priority patent/US20220227704A1/en
Priority to DE112020002390.7T priority patent/DE112020002390T5/de
Priority to PCT/FR2020/050758 priority patent/WO2020229757A1/fr
Priority to KR1020217040940A priority patent/KR20220009429A/ko
Priority to CN202080035958.8A priority patent/CN113825553B/zh
Publication of FR3095962A1 publication Critical patent/FR3095962A1/fr
Application granted granted Critical
Publication of FR3095962B1 publication Critical patent/FR3095962B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/13—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • C07C309/14—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton
    • C07C309/15—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton the nitrogen atom of at least one of the amino groups being part of any of the groups, X being a hetero atom, Y being any atom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • C07C303/44—Separation; Purification
    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-acryloylmorpholine
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/28—Friction or drag reducing additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Filtration Of Liquid (AREA)

Abstract

Nouveau procédé de filtration de l’acide 2-acrylamido-2-méthylpropane sulfonique La présente invention concerne un procédé continu de filtration d’une suspension de cristaux d’acide 2-acrylamido-2-méthylpropane sulfonique au moyen d’un filtre rotatif sous pression. L’invention a également pour objet les polymères obtenus avec l’acide 2-acrylamido-2-méthylpropane sulfonique obtenu selon le procédé de filtration et leur utilisation notamment comme floculant, dispersant, agent épaississant, agent absorbant ou agent réducteur de friction.
FR1905037A 2019-05-15 2019-05-15 Nouveau procédé de filtration de l’acide 2-acrylamido-2-méthylpropane sulfonique Active FR3095962B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1905037A FR3095962B1 (fr) 2019-05-15 2019-05-15 Nouveau procédé de filtration de l’acide 2-acrylamido-2-méthylpropane sulfonique
JP2021568073A JP7506094B2 (ja) 2019-05-15 2020-05-07 ２－アクリルアミド－２－メチルプロパンスルホン酸をろ過するための新規な方法
US17/609,173 US20220227704A1 (en) 2019-05-15 2020-05-07 Novel process for filtering 2-acrylamido-2-methylpropane sulfonic acid
DE112020002390.7T DE112020002390T5 (de) 2019-05-15 2020-05-07 Neues verfahren zur filtration von 2-acrylamido-2-methylpropansulfonsäure
CA3138196A CA3138196A1 (fr) 2019-05-15 2020-05-07 Nouveau procede de filtration de l'acide 2-acrylamido-2-methylpropane sulfonique
PCT/FR2020/050758 WO2020229757A1 (fr) 2019-05-15 2020-05-07 Nouveau procede de filtration de l'acide 2-acrylamido-2-methylpropane sulfonique
KR1020217040940A KR20220009429A (ko) 2019-05-15 2020-05-07 2-아크릴아미도-2-메틸프로판 술폰산을 여과하는 신규한 방법
CN202080035958.8A CN113825553B (zh) 2019-05-15 2020-05-07 过滤2-丙烯酰胺基-2-甲基丙磺酸的新方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1905037 2019-05-15
FR1905037A FR3095962B1 (fr) 2019-05-15 2019-05-15 Nouveau procédé de filtration de l’acide 2-acrylamido-2-méthylpropane sulfonique

Publications (2)

Publication Number Publication Date
FR3095962A1 FR3095962A1 (fr) 2020-11-20
FR3095962B1 true FR3095962B1 (fr) 2021-10-15

Family

ID=67810870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1905037A Active FR3095962B1 (fr) 2019-05-15 2019-05-15 Nouveau procédé de filtration de l’acide 2-acrylamido-2-méthylpropane sulfonique

Country Status (7)

Country Link
US (1) US20220227704A1 (fr)
KR (1) KR20220009429A (fr)
CN (1) CN113825553B (fr)
CA (1) CA3138196A1 (fr)
DE (1) DE112020002390T5 (fr)
FR (1) FR3095962B1 (fr)
WO (1) WO2020229757A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023126690A1 (fr) * 2021-12-31 2023-07-06 Vinati Organics Limited Système de purification d'acide acrylamido sulfonique de butyle tertiare et son procédé
CN115403490B (zh) * 2022-08-16 2023-11-14 浙江皇马科技股份有限公司 一种甲基丙烯磺酸钠的精制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU290621A1 (ru) * 1969-06-23 1982-06-07 В. П. Абрамов, И. И. Циркин, Ю. В. Гутин, В. Л. Радушкевич, Э. Л. Рисензон , Э. Б. Кислый Барабанный фильтр
DE4123143C1 (fr) * 1991-07-12 1992-11-12 Werner Prof. Dr.-Ing. 6740 Landau De Stahl
US6448347B1 (en) 1998-12-11 2002-09-10 The Lubrizol Corporation Continuous production of 2-acrylamido-2-methylpropane-sulfonic acid in a small reactor integrated with acrylic polymer fiber production
DE19961521A1 (de) * 1999-12-20 2001-06-21 Bayer Ag Bisphenol-Phenol-Addukte
ATE268481T1 (de) * 2000-03-24 2004-06-15 Novartis Pharma Gmbh Vernetzbare oder polymerisierbare präpolymere
WO2005007773A1 (fr) * 2003-07-18 2005-01-27 Toagosei Co., Ltd. Additif pour fluide de forage et fluides de forage contenant celui-ci
US8247601B2 (en) 2007-12-06 2012-08-21 Toagosei Co., Ltd. 2-acrylamide-2-methylpropanesulfonic acid and process for producing the same
FR2934852B1 (fr) * 2008-08-06 2011-06-24 Alcan Int Ltd Perfectionnement au procede bayer de production de trihydrate d'alumine, ledit procede comprenant une etape dans laquelle la liqueur sursaturee est filtree a haute temperature avant decomposition
FR3041344B1 (fr) * 2015-09-18 2019-12-13 S.P.C.M. Sa Procede d'obtention du monomere acide 2-acrylamido-2-methylpropanesulphonique et polymere comprenant ledit monomere
CN108697946A (zh) * 2015-12-11 2018-10-23 增强设备有限责任公司 用于固液分离的真空过滤系统和用于过滤固体颗粒的工艺
WO2017162545A1 (fr) 2016-03-24 2017-09-28 Basf Se Procédé pour la préparation d'atbs et de copolymères correspondants

Also Published As

Publication number Publication date
WO2020229757A1 (fr) 2020-11-19
US20220227704A1 (en) 2022-07-21
FR3095962A1 (fr) 2020-11-20
CN113825553A (zh) 2021-12-21
JP2022532632A (ja) 2022-07-15
CA3138196A1 (fr) 2020-11-19
KR20220009429A (ko) 2022-01-24
DE112020002390T5 (de) 2022-03-03
CN113825553B (zh) 2023-11-17

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