FR2954180B1 - Membrane echangeuse de cations a selectivite amelioree, son procede de preparation et ses utilisations. - Google Patents

Membrane echangeuse de cations a selectivite amelioree, son procede de preparation et ses utilisations.

Info

Publication number
FR2954180B1
FR2954180B1 FR0959191A FR0959191A FR2954180B1 FR 2954180 B1 FR2954180 B1 FR 2954180B1 FR 0959191 A FR0959191 A FR 0959191A FR 0959191 A FR0959191 A FR 0959191A FR 2954180 B1 FR2954180 B1 FR 2954180B1
Authority
FR
France
Prior art keywords
mdash
cation exchange
exchange membrane
preparing same
improved selectivity
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.)
Expired - Fee Related
Application number
FR0959191A
Other languages
English (en)
Other versions
FR2954180A1 (fr
Inventor
Thomas Berthelot
Xuan Tuan Le
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR0959191A priority Critical patent/FR2954180B1/fr
Priority to EP10788350A priority patent/EP2513205A1/fr
Priority to JP2012543774A priority patent/JP2013514417A/ja
Priority to PCT/EP2010/070003 priority patent/WO2011073363A1/fr
Priority to US13/516,674 priority patent/US20120312688A1/en
Publication of FR2954180A1 publication Critical patent/FR2954180A1/fr
Application granted granted Critical
Publication of FR2954180B1 publication Critical patent/FR2954180B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0093—Chemical modification
    • B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/38—Graft polymerization
    • 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
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/02—Polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR0959191A 2009-12-18 2009-12-18 Membrane echangeuse de cations a selectivite amelioree, son procede de preparation et ses utilisations. Expired - Fee Related FR2954180B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0959191A FR2954180B1 (fr) 2009-12-18 2009-12-18 Membrane echangeuse de cations a selectivite amelioree, son procede de preparation et ses utilisations.
EP10788350A EP2513205A1 (fr) 2009-12-18 2010-12-16 Membrane échangeuse de cations à sélectivité améliorée, son procédé de préparation et ses utilisations.
JP2012543774A JP2013514417A (ja) 2009-12-18 2010-12-16 選択性を向上させたカチオン交換膜、その製造方法及びその使用
PCT/EP2010/070003 WO2011073363A1 (fr) 2009-12-18 2010-12-16 Membrane échangeuse de cations à sélectivité améliorée, son procédé de préparation et ses utilisations.
US13/516,674 US20120312688A1 (en) 2009-12-18 2010-12-16 Cation exchange membrane having enhanced selectivity, method for preparing same and uses thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0959191A FR2954180B1 (fr) 2009-12-18 2009-12-18 Membrane echangeuse de cations a selectivite amelioree, son procede de preparation et ses utilisations.

Publications (2)

Publication Number Publication Date
FR2954180A1 FR2954180A1 (fr) 2011-06-24
FR2954180B1 true FR2954180B1 (fr) 2012-02-24

Family

ID=42541568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0959191A Expired - Fee Related FR2954180B1 (fr) 2009-12-18 2009-12-18 Membrane echangeuse de cations a selectivite amelioree, son procede de preparation et ses utilisations.

Country Status (5)

Country Link
US (1) US20120312688A1 (fr)
EP (1) EP2513205A1 (fr)
JP (1) JP2013514417A (fr)
FR (1) FR2954180B1 (fr)
WO (1) WO2011073363A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2973036B1 (fr) 2011-03-22 2013-04-26 Commissariat Energie Atomique Procede de preparation d'un film organique a la surface d'un support solide par transfert ou par projection
WO2014087981A1 (fr) * 2012-12-04 2014-06-12 株式会社クラレ Polymère greffé à base d'alcool vinylique, son procédé de production et membrane échangeuse d'ions l'utilisant
US10259919B2 (en) * 2014-09-09 2019-04-16 University Of Delaware Perchlorate ion permselective membranes
US20210340343A1 (en) * 2018-09-25 2021-11-04 Evoqua Water Technologies Llc Ion exchange membrane through UV initiation polymetrization
CN109574160B (zh) * 2018-12-07 2021-11-19 杭州水处理技术研究开发中心有限公司 一种锂离子高截留率的双极膜的制备方法
KR20220105676A (ko) * 2019-12-05 2022-07-27 비.지. 네게브 테크놀로지즈 앤드 애플리케이션스 리미티드, 엣 벤-구리온 유니버시티 향상된 1가 선택도를 갖는 양이온 교환 멤브레인, 그것의 제조, 및 전기투석에서의 그것의 용도

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247133A (en) * 1956-06-18 1966-04-19 American Mach & Foundry Method of forming graft copolymer ion exchange membranes
GB2189168B (en) * 1986-04-21 1989-11-29 Aligena Ag Composite membranes useful in the separation of low molecular weight organic compounds from aqueous solutions containing inorganic salts
US5182024A (en) * 1990-12-05 1993-01-26 Exxon Research And Engineering Company Separation of hydrocarbon dewaxing and deasphalting solvents from dewaxed and/or deasphalted oil using interfacially polymerized membrane
BE1006774A3 (fr) 1993-02-24 1994-12-06 Univ Bruxelles MEMBRANE BIPOLAIRE, PROCEDE POUR SON OBTENTION ET UTILISATION DE CELLE-CI POUR LA PRODUCTION DE BASES ET D'ACIDES OU POUR LA REGULATION DU pH D'UNE SOLUTION AQUEUSE.
GB2440196B (en) 2006-07-14 2008-10-08 Toshiba Res Europ Ltd Wireless Communications Apparatus
FR2910010B1 (fr) 2006-12-19 2009-03-06 Commissariat Energie Atomique Procede de preparation d'un film organique a la surface d'un support solide dans des conditions non-electrochimiques, support solide ainsi obtenu et kit de preparation

Also Published As

Publication number Publication date
FR2954180A1 (fr) 2011-06-24
US20120312688A1 (en) 2012-12-13
WO2011073363A1 (fr) 2011-06-23
JP2013514417A (ja) 2013-04-25
EP2513205A1 (fr) 2012-10-24

Similar Documents

Publication Publication Date Title
Yu Molecular insights into extracellular polymeric substances in activated sludge
FR2954180B1 (fr) Membrane echangeuse de cations a selectivite amelioree, son procede de preparation et ses utilisations.
EA201001445A1 (ru) ПОЛУЧЕНИЕ 6-АМИНОКАПРОНОВОЙ КИСЛОТЫ ИЗ α-КЕТОПИМЕЛИНОВОЙ КИСЛОТЫ
BRPI0804952A2 (pt) processo para modificar um (co)polìmero (a) contendo grupos de ácido
SG10201407983VA (en) Method of purifying polypeptides
BR112012028049A2 (pt) organismo microbiano de ocorrência não natural e método para produzir butadieno, meio de cultura, butadieno biossintetizado, composição, produto químico orgânico, polímero e uso de butadieno biossintetizado
EA201071067A1 (ru) Микробиологический способ производства спирта
UA103176C2 (ru) Растение с повышенными показателями урожайности и способ его получения
BR112016008354A2 (pt) processo de preparação de alquilaluminoxanos por meio da reação de alquilalumínio com um álcool alílico substituído da fórmula, produto que pode ser obtido por meio do processo, e, uso do produto
EA201190118A1 (ru) Способ обнаружения загрязнения воды с применением живых организмов
GB201015859D0 (en) Regenerative fuel cells
FR3020379B1 (fr) Procede de production de methane par co-culture aerobie de microorganismes anaerobies
BR112012030528A2 (pt) processo e microrganismos para a produção de lipídios
EA201890804A1 (ru) Способ получения арилзамещенного парафенилендиаминового вещества
Devi et al. Cultivating Scenedesmus sp. on substrata coated with cyanobacterial-derived extracellular polymeric substances for enhanced biomass productivity: a novel harvesting approach
PL409077A1 (pl) Sposób otrzymywania 4'-metoksy-α, β-dihydrochalkonu
HK1103420A1 (en) Compound ws 727713
DE502008001967D1 (de) Verfahren zur formierung von organischen pigmenten
ATE509052T1 (de) Verfahren zur herstellung von modifiziertem polyisocyanat
WO2018074767A3 (fr) Composition pour former une couche de protection de membrane d'osmose inverse, procédé de préparation de membrane d'osmose inverse utilisant ladite composition, membrane d'osmose inverse et module de traitement d'eau
EA201100660A1 (ru) Способ получения органических дитиопирофосфатов
ATE444323T1 (de) Neuartige epoxidverbindungen und verfahren zu ihrer herstellung
UA89508U (ru) Способ определения количества микроорганизмов в составе биопленки
BR112014020747A2 (pt) método para a redução de 1->2 deslocamentos de estruturas de leitura
RU2013138918A (ru) Способ получения катионообменной композиционной мембраны

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150831