NL155038B - Werkwijze voor het bereiden van een kationenuitwisselende hars, membraan geheel of ten dele daaruit bestaande, alsmede werkwijze voor het fractioneren van oplossingen door osmose met toepassing van een zo verkregen membraan. - Google Patents

Werkwijze voor het bereiden van een kationenuitwisselende hars, membraan geheel of ten dele daaruit bestaande, alsmede werkwijze voor het fractioneren van oplossingen door osmose met toepassing van een zo verkregen membraan.

Info

Publication number
NL155038B
NL155038B NL707005846A NL7005846A NL155038B NL 155038 B NL155038 B NL 155038B NL 707005846 A NL707005846 A NL 707005846A NL 7005846 A NL7005846 A NL 7005846A NL 155038 B NL155038 B NL 155038B
Authority
NL
Netherlands
Prior art keywords
membrane
exchange resin
cation
fractioning
osmosis
Prior art date
Application number
NL707005846A
Other languages
English (en)
Other versions
NL7005846A (nl
Original Assignee
Rhone Poulenc 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
Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of NL7005846A publication Critical patent/NL7005846A/
Publication of NL155038B publication Critical patent/NL155038B/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones
    • 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
    • C08J5/2268—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds, and by reactions not involving this type of bond
    • 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
    • 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
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08J2371/12—Polyphenylene oxides
    • 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
    • C08J2381/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
    • C08J2381/06—Polysulfones; Polyethersulfones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NL707005846A 1969-04-30 1970-04-22 Werkwijze voor het bereiden van een kationenuitwisselende hars, membraan geheel of ten dele daaruit bestaande, alsmede werkwijze voor het fractioneren van oplossingen door osmose met toepassing van een zo verkregen membraan. NL155038B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6913810A FR2040950A5 (nl) 1969-04-30 1969-04-30
FR7004620A FR2079699A6 (nl) 1969-04-30 1970-02-10

Publications (2)

Publication Number Publication Date
NL7005846A NL7005846A (nl) 1970-11-03
NL155038B true NL155038B (nl) 1977-11-15

Family

ID=26214989

Family Applications (1)

Application Number Title Priority Date Filing Date
NL707005846A NL155038B (nl) 1969-04-30 1970-04-22 Werkwijze voor het bereiden van een kationenuitwisselende hars, membraan geheel of ten dele daaruit bestaande, alsmede werkwijze voor het fractioneren van oplossingen door osmose met toepassing van een zo verkregen membraan.

Country Status (11)

Country Link
US (1) US3709841A (nl)
JP (2) JPS529637B1 (nl)
BE (1) BE749763A (nl)
CH (1) CH515951A (nl)
DE (1) DE2021383C3 (nl)
ES (1) ES379197A1 (nl)
FR (2) FR2040950A5 (nl)
GB (1) GB1258851A (nl)
IL (1) IL34413A (nl)
LU (1) LU60819A1 (nl)
NL (1) NL155038B (nl)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2138334B1 (nl) * 1971-05-24 1974-03-08 Rhone Poulenc Sa
FR2138333B1 (nl) * 1971-05-24 1974-03-08 Rhone Poulenc Sa
FR2146921B1 (nl) * 1971-07-26 1974-03-29 Rhone Poulenc Sa
DE2165073A1 (de) * 1971-12-28 1973-07-12 Sartorius Membranfilter Gmbh Mehrschichten-filtermembrane, verfahren zu deren herstellung und deren verwendung
US3786000A (en) * 1972-01-06 1974-01-15 Rohm & Haas Catalyst for the production of acrolein and acrylic acid
FR2214675A1 (en) * 1973-01-23 1974-08-19 Rhone Poulenc Sa Reverse osmosis of aq. phenol solns - using a sulphonated polyarylether semi-permeable membrane
FR2266532B1 (nl) * 1974-04-03 1976-12-17 Rhone Poulenc Ind
JPS518179A (en) * 1974-07-11 1976-01-22 Daicel Ltd Sentakutokaseikobunshimakuoyobisono seizoho
US4038351A (en) * 1974-09-19 1977-07-26 Union Carbide Corporation Method of casting tubular polysulfone ultrafiltration membranes in sand modules
FR2295979A1 (fr) * 1974-12-26 1976-07-23 Rhone Poulenc Ind Polyarylethersulfones sulfonees et leur procede de preparation
FR2328007A1 (fr) * 1975-10-15 1977-05-13 Rhone Poulenc Ind Polymeres soufres pour membranes
FR2331602A1 (fr) * 1975-11-14 1977-06-10 Rhone Poulenc Ind Compositions a base de polymeres du type polysulfone pour membranes d'osmose inverse
JPS54145379A (en) * 1978-05-02 1979-11-13 Asahi Chem Ind Co Ltd Aromatic polysulfone hollow fiber semipermeable membrane
FR2424940A1 (fr) * 1978-05-03 1979-11-30 Rhone Poulenc Ind Compositions polymeriques pour membranes
DE2964541D1 (en) * 1978-09-05 1983-02-24 Ici Plc Sulphonated polyaryletherketones and process for the manufacture thereof
US4243508A (en) * 1979-04-26 1981-01-06 Dankese Joseph P Electrochemical apparatus
EP0041780A1 (en) * 1980-06-10 1981-12-16 Imperial Chemical Industries Plc Sulphonated polyaryletherketones
US4360513A (en) * 1980-07-25 1982-11-23 Johnson & Johnson Products, Inc. Sulfonated poly(arylene ether sulfone) polymers as dental plaque barriers
US4360512A (en) * 1980-07-25 1982-11-23 Johnson & Johnson Products Inc. Nonabrasive gel formulations of sulfonated poly(arylene ether sulfone) polymer dental plaque barriers
DE3143804A1 (de) * 1981-05-14 1982-12-02 Forschungsinstitut Berghof GmbH, 7400 Tübingen Mikroporoese ionenaustauschermembran und verfahren zu ihrer herstellung
US4645602A (en) * 1981-12-18 1987-02-24 Barnes Jr Robert G Process for producing reinforced microporous membrane
US4533369A (en) * 1982-05-28 1985-08-06 Sumitomo Electric Industries, Ltd. Gas-permselective composite membranes and process for the production thereof
US4413106A (en) * 1982-12-27 1983-11-01 Albany International Corp. Heterogeneous sulfonation process for difficultly sulfonatable poly(ether sulfone)
US4508852A (en) * 1983-09-22 1985-04-02 Albany International Corp. Compositions and method of preparation by chlorosulfonation of difficultly sulfonatable poly(ether sulfone)
GB8513114D0 (en) * 1985-05-23 1985-06-26 Ici Plc Membranes
US4625000A (en) * 1985-06-12 1986-11-25 Union Carbide Corporation Process for preparing sulfonated poly(aryl ether) resins
US4717395A (en) * 1986-08-07 1988-01-05 The Dow Chemical Company Gas separations using membranes comprising sulphonated polyether sulphone
DE3673169D1 (de) * 1986-09-18 1990-09-06 Amoco Corp Sulfonierte polyaryletherharze und intermediaere silylsulfonat-derivate, verfahren zu ihrer herstellung und aus den harzen hergestellte membrane.
US4990252A (en) * 1987-02-04 1991-02-05 Hydanautics Stable membranes from sulfonated polyarylethers
FR2618751B1 (fr) * 1987-07-28 1990-01-26 Rhone Poulenc Films Procede de conservation de produits donnant lieu a des echanges gazeux avec le milieu ambiant et emballage utilise a cet effet
JPH01215348A (ja) * 1988-02-25 1989-08-29 Asahi Glass Co Ltd 陽イオン交換体
ATE185363T1 (de) * 1988-04-30 1999-10-15 Akzo Nobel Nv Verfahren zur sulfonierung von aromatischen polyäthersulfonen
US5009678A (en) * 1989-10-31 1991-04-23 Union Carbide Industrial Gases Technology Corporation Process for recovery of ammonia from an ammonia-containing gas mixture
US4971695A (en) * 1989-10-31 1990-11-20 Union Carbide Industrial Gases Technology Corporation Sulfonated hexafluoro bis-a polysulfone membranes and process for fluid separations
KR920000944B1 (ko) * 1989-11-11 1992-01-31 한국과학기술연구원 표면 개질된 다층 복합 산소 부화막 및 그 제조방법
US5102549A (en) 1989-12-27 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Treatment of lower glycol-containing operative fluids
US5067971A (en) * 1990-02-12 1991-11-26 Union Carbide Industrial Gases Technology Corporation Process for dehydration of gases and composite permeable membranes therefor
DE4219218A1 (de) * 1992-06-12 1994-01-13 Gambro Dialysatoren Membran und Verfahren zu deren Herstellung
US5346788A (en) * 1993-04-01 1994-09-13 W. R. Grace & Co.-Conn. Microporous polyurethane based battery separator
US5362581A (en) * 1993-04-01 1994-11-08 W. R. Grace & Co.-Conn. Battery separator
US5389433A (en) * 1993-04-01 1995-02-14 W. R. Grace & Co.-Conn. Battery separator
US5362582A (en) * 1993-04-01 1994-11-08 W.R. Grace & Co.-Conn. Battery separator
US5389463A (en) * 1993-04-01 1995-02-14 W. R. Grace & Co.-Conn. Battery separator
US5348569A (en) * 1993-06-30 1994-09-20 Praxair Technology, Inc. Modified poly(phenylene oxide) based membranes for enhanced fluid separation
US5364454A (en) * 1993-06-30 1994-11-15 Praxair Technology, Inc. Fluid separation composite membranes prepared from sulfonated aromatic polymers in lithium salt form
US5356459A (en) * 1993-06-30 1994-10-18 Praxair Technology, Inc. Production and use of improved composite fluid separation membranes
US5393323A (en) * 1993-11-05 1995-02-28 L'air Liquide S.A. Aromatic polyethersulfone gas separation membranes
US6026968A (en) * 1996-05-13 2000-02-22 Nitto Denko Corporation Reverse osmosis composite membrane
DE19702590A1 (de) * 1997-01-24 1998-07-30 Basf Ag Thermoplastische Formmassen
DE19959289A1 (de) * 1999-12-09 2001-06-13 Axiva Gmbh Verfahren zur Herstellung von sulfonierten aromatischen Polymeren und Verwendung der Verfahrensprodukte zur Herstellung von Membranen
JP2004500971A (ja) * 2000-05-02 2004-01-15 ベルント・シンドラー スルホン化アリールスルホネートマトリックスおよびその製造方法
DE102006036496A1 (de) * 2006-07-28 2008-02-07 Leibniz-Institut Für Polymerforschung Dresden E.V. Sulfonierte Polyarylverbindungen, Membranmaterial daraus, Verfahren zu ihrer Herstellung und Verwendung
US8944257B2 (en) * 2007-08-20 2015-02-03 Technion Research And Development Foundation Ltd. Polysulfone polymers and membranes for reverse osmosis, nanofiltration and ultrafiltration
CA2771902C (en) 2009-08-24 2020-02-25 Oasys Water, Inc. Forward osmosis membranes with removable backing layer
US9156006B2 (en) 2009-12-03 2015-10-13 Yale University High flux thin-film composite forward osmosis and pressure-retarded osmosis membranes
SG189224A1 (en) 2010-10-04 2013-05-31 Oasys Water Inc Thin film composite heat exchangers
WO2019157377A1 (en) 2018-02-09 2019-08-15 Board Of Regents, The University Of Texas System Sulfonated poly(arylene ether) membranes with high monovalent salt rejection even in the presence of mixed salt feeds that contain multivalent salts
CN115463556A (zh) * 2022-08-30 2022-12-13 石河子大学 基于双功能改性go纳米片的混合基质膜及其制备方法与应用

Also Published As

Publication number Publication date
BE749763A (fr) 1970-10-29
IL34413A (en) 1972-10-29
DE2021383A1 (de) 1970-11-12
IL34413A0 (en) 1970-06-17
JPS5210830B1 (nl) 1977-03-26
LU60819A1 (nl) 1970-11-17
US3709841A (en) 1973-01-09
DE2021383C3 (de) 1979-10-11
CH515951A (fr) 1971-11-30
GB1258851A (nl) 1971-12-30
JPS529637B1 (nl) 1977-03-17
FR2079699A6 (nl) 1971-11-12
FR2040950A5 (nl) 1971-01-22
DE2021383B2 (de) 1979-03-01
NL7005846A (nl) 1970-11-03
ES379197A1 (es) 1973-05-01

Similar Documents

Publication Publication Date Title
NL155038B (nl) Werkwijze voor het bereiden van een kationenuitwisselende hars, membraan geheel of ten dele daaruit bestaande, alsmede werkwijze voor het fractioneren van oplossingen door osmose met toepassing van een zo verkregen membraan.
IL46248A (en) Catgion exchange polymers,membranes thereof,their production and their use
NL168568C (nl) Werkwijze voor het elektrolyseren van natriumchloride en hierbij te gebruiken kationenuitwisselend perfluorkoolstofpolymeermembraam.
CA1133668B (en) Films of fluorinated polymer containing sulfonyl groups
GB1390418A (en) Reverse osmosis process using cross-linked aromatic polyamide membranes
GB1484828A (en) Sulphonated polyaryl-ether-sulphones
BE746629A (fr) Procede pour la formation de membranes semi-permeables pour dessalementd'eaux saumatres et marines, par hyperfiltration, et membranes produites par le susdit procede
GB1405484A (en) Process for the demineralization of whey
ATE31550T1 (de) Verfahren zur herstellung von stabilen s-adenosyl-l-methioninsalzen.
ATE55102T1 (de) Verfahren zur herstellung von trifluoromethyliodid.
GB1256203A (en) Racemization of optically active transcyclopropane-mono-carboxylic acids and their derivatives
CH490115A (fr) Membranes échangeuses de cations
GB1380234A (en) 1-amino-4-beta-sulphatoethyl or vinyl-sulphonylbenzene-2-sulphonic acid and salts thereof
GB1224157A (en) Itaconic acid purification process using reverse osmosis
ES384248A1 (es) Un procedimiento para acondicionar la superficie de una re-sina polimera para el chapado no electrolitico.
ES2000869A6 (es) Un procedimiento para producir un acido aminocarboxilico
GB1161411A (en) A process for Dyeing Textile Materials and the Textile Materials so obtained
GB747948A (en) Improvements in the production of cation-exchange membranes
GB1205537A (en) A process for the production of thiophenols
GB1201405A (en) Process for preparation of sulphonic acids
ATE17116T1 (de) Selektive acylierung von hydroxy-aminoarylsulfons|ure.
GB294248A (en) Improvements in or relating to the manufacture of solid stable diazo compounds
GB110405A (en) Improvements in the Treatment of Nitre Cake.
SU601274A1 (ru) Способ управлени процессом перегруппировки оксима в производстве лактама
GB1425309A (en) Process for the preparation of 5-nitro-1,4-naphthoquinone

Legal Events

Date Code Title Description
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: RHONE POULENC

V4 Discontinued because of reaching the maximum lifetime of a patent