NO152457C - Ionebyttermembran for elektrolyse av saltloesninger og fremgangsmaate for dens fremstilling - Google Patents
Ionebyttermembran for elektrolyse av saltloesninger og fremgangsmaate for dens fremstillingInfo
- Publication number
- NO152457C NO152457C NO790827A NO790827A NO152457C NO 152457 C NO152457 C NO 152457C NO 790827 A NO790827 A NO 790827A NO 790827 A NO790827 A NO 790827A NO 152457 C NO152457 C NO 152457C
- Authority
- NO
- Norway
- Prior art keywords
- sheet
- pores
- electrolyze
- procedure
- preparation
- Prior art date
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
- C08J5/2281—Heterogeneous membranes fluorine containing heterogeneous membranes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B13/00—Diaphragms; Spacing elements
- C25B13/04—Diaphragms; Spacing elements characterised by the material
-
- 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
- C08J2327/00—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 at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—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 at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—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 at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7808066A FR2419952A1 (fr) | 1978-03-14 | 1978-03-14 | Membranes pour electrolyse |
FR7835034A FR2444058A2 (en) | 1978-12-13 | 1978-12-13 | Ion exchange membranes for electrolysis cells - of poly:fluoroolefin film and asbestos fibres impregnated with (meth)acrylic! acid copolymer |
Publications (3)
Publication Number | Publication Date |
---|---|
NO790827L NO790827L (no) | 1979-09-17 |
NO152457B NO152457B (no) | 1985-06-24 |
NO152457C true NO152457C (no) | 1985-10-02 |
Family
ID=26220505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO790827A NO152457C (no) | 1978-03-14 | 1979-03-12 | Ionebyttermembran for elektrolyse av saltloesninger og fremgangsmaate for dens fremstilling |
Country Status (9)
Country | Link |
---|---|
US (1) | US4547411A (no) |
EP (1) | EP0004237A1 (no) |
JP (1) | JPS5927768B2 (no) |
AT (1) | AT364894B (no) |
AU (1) | AU4504879A (no) |
CA (1) | CA1125464A (no) |
ES (1) | ES478573A1 (no) |
IL (1) | IL56860A0 (no) |
NO (1) | NO152457C (no) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0033262B1 (fr) * | 1980-01-29 | 1986-12-30 | Elf Atochem S.A. | Diaphragme pour électrolyse et son procédé de préparation |
FR2505879B1 (fr) * | 1981-05-15 | 1985-09-27 | Chloe Chemie | Diaphragme, son procede de preparation et le procede d'electrolyse le mettant en oeuvre |
US4820300A (en) * | 1985-06-20 | 1989-04-11 | Research Corporation Technologies, Inc. | Artificial heart |
US5256503A (en) * | 1986-04-07 | 1993-10-26 | Scimat Limited | Process for making a composite membrane |
JPS63121066U (no) * | 1987-01-30 | 1988-08-05 | ||
US4969981A (en) * | 1988-09-19 | 1990-11-13 | H-D Tech Incorporated | Cell and method of operating a liquid-gas electrochemical cell |
DE69115050T2 (de) * | 1990-09-20 | 1996-08-01 | Scimat Ltd | Polymermembran. |
ES2278555T3 (es) | 1999-02-22 | 2007-08-16 | DAINICHISEIKA COLOR & CHEMICALS MFG. CO. LTD. | Membranas selectivas de iones, su procedimiento de produccion, empleo de las membranas selectivas de iones y aparatos suministrados con las membranas selectivas de iones. |
US9657400B2 (en) * | 2008-06-10 | 2017-05-23 | General Electric Company | Electrolyzer assembly method and system |
US9045839B2 (en) * | 2008-06-10 | 2015-06-02 | General Electric Company | Methods and systems for in-situ electroplating of electrodes |
US20090301868A1 (en) * | 2008-06-10 | 2009-12-10 | General Electric Company | Methods and systems for assembling electrolyzer stacks |
US9080242B2 (en) * | 2008-09-30 | 2015-07-14 | General Electric Company | Pressurized electrolysis stack with thermal expansion capability |
US8277620B2 (en) * | 2008-09-30 | 2012-10-02 | General Electric Company | Electrolyzer module forming method and system |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA700296A (en) * | 1964-12-22 | Kwo-Wei Chen William | Membranes | |
GB860405A (en) * | 1956-05-02 | 1961-02-01 | Ti Group Services Ltd | Permselective membranes |
CH422306A (de) * | 1962-08-06 | 1966-10-15 | Wacker Chemie Gmbh | Verfahren zur Herstellung von grobstückigen, porösen Ionenaustauscher enthaltenden geformten Körpern |
US3356607A (en) * | 1964-07-22 | 1967-12-05 | Ionics | Reinforced ion-exchange membranes |
GB1123909A (en) * | 1965-12-30 | 1968-08-14 | Permutit Co Ltd | Ion-exchange materials |
CA954263A (en) * | 1969-02-25 | 1974-09-10 | Sybron Corporation | Semi-permeable membranes and method of production |
US3694281A (en) * | 1969-04-28 | 1972-09-26 | Pullman Inc | Process for forming a diaphragm for use in an electrolytic cell |
US3853720A (en) * | 1972-10-24 | 1974-12-10 | Ppg Industries Inc | Electrolysis of brine using permeable membranes comprising fluorocarbon copolymers |
FR2212305B1 (no) * | 1973-01-02 | 1977-07-29 | Eternit Nv Sa | |
FR2229739B1 (no) * | 1973-05-18 | 1976-09-17 | Rhone Progil | |
JPS5420960B2 (no) * | 1973-12-24 | 1979-07-26 | ||
US4178218A (en) * | 1974-03-07 | 1979-12-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Cation exchange membrane and use thereof in the electrolysis of sodium chloride |
FR2280609A1 (fr) * | 1974-07-31 | 1976-02-27 | Rhone Poulenc Ind | Nappe a base de fibres d'amiante et procede d'obtention |
JPS5192798A (ja) * | 1975-02-14 | 1976-08-14 | Kaseiarukarioseizosuruhoho | |
JPS582970B2 (ja) * | 1975-04-21 | 1983-01-19 | 株式会社トクヤマ | ヨウイオンコウカンマクノセイゾウホウホウ |
JPS6018692B2 (ja) * | 1975-12-22 | 1985-05-11 | 株式会社トクヤマ | 複合膜の製法 |
US4101395A (en) * | 1976-08-30 | 1978-07-18 | Tokuyama Soda Kabushiki Kaisha | Cathode-structure for electrolysis |
-
1979
- 1979-03-06 EP EP79400140A patent/EP0004237A1/fr not_active Ceased
- 1979-03-11 IL IL56860A patent/IL56860A0/xx unknown
- 1979-03-12 NO NO790827A patent/NO152457C/no unknown
- 1979-03-13 ES ES478573A patent/ES478573A1/es not_active Expired
- 1979-03-13 JP JP54029255A patent/JPS5927768B2/ja not_active Expired
- 1979-03-13 AU AU45048/79A patent/AU4504879A/en not_active Abandoned
- 1979-03-13 AT AT0188279A patent/AT364894B/de not_active IP Right Cessation
- 1979-03-14 CA CA323,412A patent/CA1125464A/fr not_active Expired
-
1983
- 1983-10-03 US US06/538,473 patent/US4547411A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AT364894B (de) | 1981-11-25 |
ES478573A1 (es) | 1980-01-01 |
JPS54130490A (en) | 1979-10-09 |
EP0004237A1 (fr) | 1979-09-19 |
NO790827L (no) | 1979-09-17 |
US4547411A (en) | 1985-10-15 |
CA1125464A (fr) | 1982-06-15 |
JPS5927768B2 (ja) | 1984-07-07 |
AU4504879A (en) | 1979-09-20 |
ATA188279A (de) | 1981-04-15 |
IL56860A0 (en) | 1979-05-31 |
NO152457B (no) | 1985-06-24 |
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