FI971159L - Menetelmä bipolaarisen membraanin valmistamiseksi - Google Patents

Menetelmä bipolaarisen membraanin valmistamiseksi Download PDF

Info

Publication number
FI971159L
FI971159L FI971159A FI971159A FI971159L FI 971159 L FI971159 L FI 971159L FI 971159 A FI971159 A FI 971159A FI 971159 A FI971159 A FI 971159A FI 971159 L FI971159 L FI 971159L
Authority
FI
Finland
Prior art keywords
preparing
bipolar membrane
bipolar
membrane
Prior art date
Application number
FI971159A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI971159A7 (fi
FI971159A0 (fi
Inventor
Francesco Posar
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of FI971159A7 publication Critical patent/FI971159A7/fi
Publication of FI971159A0 publication Critical patent/FI971159A0/fi
Publication of FI971159L publication Critical patent/FI971159L/fi

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
    • 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
    • C08J5/2275—Heterogeneous membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FI971159A 1994-09-20 1995-09-12 Menetelmä bipolaarisen membraanin valmistamiseksi FI971159L (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI941905A IT1269982B (it) 1994-09-20 1994-09-20 Procedimento di fabbricazione di una membrana bipolare e procedimento di preparazione di una soluzione acquosa di un idrossido di un metalloalcalino mediante elettrodialisi
PCT/EP1995/003596 WO1996009337A1 (fr) 1994-09-20 1995-09-12 Procede de fabrication d'une membrane bipolaire

Publications (3)

Publication Number Publication Date
FI971159A7 FI971159A7 (fi) 1997-03-19
FI971159A0 FI971159A0 (fi) 1997-03-19
FI971159L true FI971159L (fi) 1997-03-19

Family

ID=11369570

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971159A FI971159L (fi) 1994-09-20 1995-09-12 Menetelmä bipolaarisen membraanin valmistamiseksi

Country Status (16)

Country Link
US (1) US5849167A (de)
EP (1) EP0782595B1 (de)
JP (1) JPH10508619A (de)
AT (1) ATE175701T1 (de)
AU (1) AU689959B2 (de)
BR (1) BR9508846A (de)
CA (1) CA2200099A1 (de)
CZ (1) CZ290528B6 (de)
DE (1) DE69507310T2 (de)
ES (1) ES2129224T3 (de)
FI (1) FI971159L (de)
HU (1) HU217778B (de)
IT (1) IT1269982B (de)
NO (1) NO310881B1 (de)
PL (1) PL319307A1 (de)
WO (1) WO1996009337A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5961796A (en) * 1997-06-03 1999-10-05 Lynntech, Inc. Bipolar membranes with fluid distribution passages
FR2807950B1 (fr) * 2000-04-19 2002-07-19 Solvay Procede de fabrication d'une membrane bipolaire et utilisation de la membrane bipolaire ainsi obtenue
RU2236897C1 (ru) * 2003-07-11 2004-09-27 ГУП "Всероссийский научно-исследовательский институт химической технологии" Способ получения биполярной мембраны
WO2006004662A1 (en) * 2004-06-25 2006-01-12 Ge Ionics, Inc. Bipolar membrane and method of making same
KR101433086B1 (ko) * 2008-11-17 2014-08-25 록우드 리튬 잉크 수용액으로부터 리튬의 회수
DE102009013207A1 (de) * 2009-03-17 2010-09-23 Rheinisch-Westfälische Technische Hochschule Aachen Bipolare Membran
EP3572143B1 (de) 2009-08-26 2021-06-02 Evoqua Water Technologies Pte. Ltd. Ionenaustauschmembranen
CN103237591B (zh) 2010-10-15 2016-04-13 伊沃夸水处理技术有限责任公司 制备用于制造阳离子交换膜的单体溶液的方法
EP2627447B1 (de) 2010-10-15 2019-12-11 Evoqua Water Technologies LLC Anionenaustauschmembranen und herstellungsverfahren dafür
CN104703697B (zh) 2012-10-04 2018-11-23 懿华水处理技术有限责任公司 高性能的阴离子交换膜及其制造方法
EP2906330B1 (de) 2012-10-11 2020-06-17 Evoqua Water Technologies LLC Beschichtete ionenaustauschmembranen
CZ201316A3 (cs) * 2013-01-08 2014-05-28 Vysoká škola chemicko-technologická v Praze Způsob přípravy heterogenních iontovýměnných membrán
AU2019346563B2 (en) 2018-09-25 2025-07-17 Evoqua Water Technologies Llc Monovalent selective cation exchange membrane
RU2763133C1 (ru) * 2021-04-15 2021-12-27 Общество с ограниченной ответственностью "НПП Мембрана" Способ получения биполярной мембраны

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238305A (en) * 1979-10-29 1980-12-09 Allied Chemical Corporation Electrodialytic process for the conversion of impure soda values to sodium hydroxide and carbon dioxide
AU1615983A (en) * 1982-06-22 1984-01-05 Unsearch Ltd. Bipolar membrane
US5227040A (en) * 1987-07-30 1993-07-13 Unisearch Limited High performance bipolar membranes
ATE111165T1 (de) * 1987-07-30 1994-09-15 Unisearch Ltd Bipolare hochleistungsmembranen.
CA2043583C (en) * 1990-05-31 1999-01-05 Fumio Hanada Bipolar membrane and method for its production
BE1006940A6 (fr) * 1993-04-08 1995-01-31 Solvay Procede de fabrication d'une membrane bipolaire et procede de fabrication d'une solution aqueuse d'hydroxyde de metal alcalin.

Also Published As

Publication number Publication date
DE69507310T2 (de) 1999-09-09
ES2129224T3 (es) 1999-06-01
CZ290528B6 (cs) 2002-08-14
FI971159A7 (fi) 1997-03-19
DE69507310D1 (de) 1999-02-25
FI971159A0 (fi) 1997-03-19
HU217778B (hu) 2000-04-28
JPH10508619A (ja) 1998-08-25
US5849167A (en) 1998-12-15
HUT77334A (hu) 1998-03-30
CZ84197A3 (en) 1997-08-13
BR9508846A (pt) 1999-05-04
PL319307A1 (en) 1997-08-04
IT1269982B (it) 1997-04-16
NO310881B1 (no) 2001-09-10
ITMI941905A0 (it) 1994-09-20
NO971284L (no) 1997-05-14
AU3606695A (en) 1996-04-09
CA2200099A1 (fr) 1996-03-28
AU689959B2 (en) 1998-04-09
ATE175701T1 (de) 1999-01-15
EP0782595A1 (de) 1997-07-09
NO971284D0 (no) 1997-03-19
ITMI941905A1 (it) 1996-03-20
WO1996009337A1 (fr) 1996-03-28
EP0782595B1 (de) 1999-01-13

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MA Patent expired