IT1064511B - Elettrocatalizzatore generatore di gas,metodo ed apparato utilizzanti l'elettrocatalizzatore - Google Patents
Elettrocatalizzatore generatore di gas,metodo ed apparato utilizzanti l'elettrocatalizzatoreInfo
- Publication number
- IT1064511B IT1064511B IT30094/76A IT3009476A IT1064511B IT 1064511 B IT1064511 B IT 1064511B IT 30094/76 A IT30094/76 A IT 30094/76A IT 3009476 A IT3009476 A IT 3009476A IT 1064511 B IT1064511 B IT 1064511B
- Authority
- IT
- Italy
- Prior art keywords
- electrocatalyst
- gas generator
- generator
- gas
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/928—Unsupported catalytic particles; loose particulate catalytic materials, e.g. in fluidised state
-
- 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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
-
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
-
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/097—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds comprising two or more noble metals or noble metal alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0002—Aqueous electrolytes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Inert Electrodes (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/637,519 US4039409A (en) | 1975-12-04 | 1975-12-04 | Method for gas generation utilizing platinum metal electrocatalyst containing 5 to 60% ruthenium |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1064511B true IT1064511B (it) | 1985-02-18 |
Family
ID=24556280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT30094/76A IT1064511B (it) | 1975-12-04 | 1976-12-03 | Elettrocatalizzatore generatore di gas,metodo ed apparato utilizzanti l'elettrocatalizzatore |
Country Status (8)
Country | Link |
---|---|
US (1) | US4039409A (it) |
JP (1) | JPS6025508B2 (it) |
BE (1) | BE848997A (it) |
DE (2) | DE2655070C2 (it) |
FR (1) | FR2333873A1 (it) |
GB (1) | GB1530680A (it) |
IT (1) | IT1064511B (it) |
NL (1) | NL7613353A (it) |
Families Citing this family (76)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4177118A (en) * | 1976-02-26 | 1979-12-04 | Billings Energy Corporation | Process for electrolyzing water |
IT1077612B (it) * | 1977-02-07 | 1985-05-04 | Nora Oronzo Impianti Elettroch | Setto bipolare conduttore per celle elettrochimiche e metodo di preparazione |
DE2844496C2 (de) * | 1977-12-09 | 1982-12-30 | General Electric Co., Schenectady, N.Y. | Verfahren zum Herstellen von Halogen und Alkalimetallhydroxiden |
US4772364A (en) * | 1978-07-06 | 1988-09-20 | Oronzio De Nora Impianti Elettrochimici S.P.A. | Production of halogens by electrolysis of alkali metal halides in an electrolysis cell having catalytic electrodes bonded to the surface of a solid polymer electrolyte membrane |
US4210501A (en) * | 1977-12-09 | 1980-07-01 | General Electric Company | Generation of halogens by electrolysis of hydrogen halides in a cell having catalytic electrodes bonded to a solid polymer electrolyte |
US4956061A (en) * | 1977-12-09 | 1990-09-11 | Oronzio De Nora Permelec S.P.A. | Production of halogens by electrolysis of alkali metal halides in an electrolysis cell having catalytic electrodes bonded to the surface of a solid polymer electrolyte membrane |
DE2844495A1 (de) * | 1977-12-09 | 1979-06-13 | Gen Electric | Elektrolytkatalysator aus thermisch stabilisiertem, partiell reduziertem platinmetalloxid und verfahren zu dessen herstellung |
US4191618A (en) * | 1977-12-23 | 1980-03-04 | General Electric Company | Production of halogens in an electrolysis cell with catalytic electrodes bonded to an ion transporting membrane and an oxygen depolarized cathode |
CA1140891A (en) * | 1978-01-03 | 1983-02-08 | General Electric Company | Electrolytic cell with membrane and electrodes bonded to it having outward projections |
US4217401A (en) * | 1978-07-10 | 1980-08-12 | Oronzio De Nora Impianti Elettrochimici S.P.A. | Bipolar separator for electrochemical cells and method of preparation thereof |
US4210512A (en) * | 1979-01-08 | 1980-07-01 | General Electric Company | Electrolysis cell with controlled anolyte flow distribution |
CH640005A5 (de) * | 1979-01-17 | 1983-12-15 | Bbc Brown Boveri & Cie | Elektrolysezelle fuer die wasserzersetzung. |
JPS55138086A (en) * | 1979-04-10 | 1980-10-28 | Asahi Glass Co Ltd | Preparation of hydrogen |
US4293522A (en) * | 1979-05-21 | 1981-10-06 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Electrophotolysis oxidation system for measurement of organic concentration in water |
GB2051870B (en) * | 1979-06-07 | 1983-04-20 | Asahi Chemical Ind | Method for electrolysis of aqueous alkali metal chloride solution |
DE2928911A1 (de) * | 1979-06-29 | 1981-01-29 | Bbc Brown Boveri & Cie | Elektrode fuer die wasserelektrolyse |
JPS5623290A (en) * | 1979-08-02 | 1981-03-05 | Shiro Yoshizawa | Method of electrolytic synthesis of organic compound |
JPS5827352B2 (ja) * | 1979-08-31 | 1983-06-08 | 旭硝子株式会社 | 電極層付着イオン交換膜の製造法 |
US4272353A (en) * | 1980-02-29 | 1981-06-09 | General Electric Company | Method of making solid polymer electrolyte catalytic electrodes and electrodes made thereby |
US4294608A (en) * | 1980-03-27 | 1981-10-13 | General Electric Company | Catalytic alloys |
US4311569A (en) * | 1980-04-21 | 1982-01-19 | General Electric Company | Device for evolution of oxygen with ternary electrocatalysts containing valve metals |
US4707229A (en) * | 1980-04-21 | 1987-11-17 | United Technologies Corporation | Method for evolution of oxygen with ternary electrocatalysts containing valve metals |
US4360416A (en) * | 1980-05-02 | 1982-11-23 | General Electric Company | Anode catalysts for electrolysis of brine |
US4289591A (en) * | 1980-05-02 | 1981-09-15 | General Electric Company | Oxygen evolution with improved Mn stabilized catalyst |
JPS57131376A (en) * | 1981-02-06 | 1982-08-14 | Japan Atom Energy Res Inst | Electrolyzing method for water |
DE3277022D1 (en) * | 1981-06-01 | 1987-09-24 | Asahi Glass Co Ltd | Method for water electrolysis |
US4434116A (en) | 1981-06-26 | 1984-02-28 | Diamond Shamrock Corporation | Method for making a porous fluorinated polymer structure |
US4460660A (en) * | 1982-12-22 | 1984-07-17 | Rca Corporation | Negative hydrogen electrode comprising an alloy palladium and rutherium |
US4465533A (en) * | 1983-01-13 | 1984-08-14 | Eltech Systems Limited | Method for making polymer bonded electrodes |
JPS59164976A (ja) * | 1983-03-10 | 1984-09-18 | Fuji Electric Corp Res & Dev Ltd | トリチウム濃度測定法 |
US4528083A (en) * | 1983-04-15 | 1985-07-09 | United Technologies Corporation | Device for evolution of oxygen with ternary electrocatalysts containing valve metals |
DE3423605A1 (de) * | 1984-06-27 | 1986-01-09 | W.C. Heraeus Gmbh, 6450 Hanau | Verbundelektrode, verfahren zu ihrer herstellung und ihre anwendung |
DE3532335A1 (de) * | 1985-09-11 | 1987-03-12 | Winsel August | Galvanische zelle zur entwicklung von wasserstoff bzw. sauerstoff |
GB2214696A (en) * | 1988-01-19 | 1989-09-06 | Mitsubishi Electric Corp | Controlling humidity in magnetic disc apparatus |
US5330860A (en) * | 1993-04-26 | 1994-07-19 | E. I. Du Pont De Nemours And Company | Membrane and electrode structure |
US5415888A (en) * | 1993-04-26 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Method of imprinting catalytically active particles on membrane |
US5681435A (en) * | 1993-05-07 | 1997-10-28 | Ceramatec, Inc. | Fluid dispensing pump |
US5547911A (en) * | 1994-10-11 | 1996-08-20 | E. I. Du Pont De Nemours And Company | Process of imprinting catalytically active particles on membrane |
US5518831A (en) * | 1995-07-07 | 1996-05-21 | The Dow Chemical Company | Electrocatalytic structure |
US7066976B2 (en) * | 1998-02-24 | 2006-06-27 | Cabot Corporation | Method for the production of electrocatalyst powders |
US6753108B1 (en) * | 1998-02-24 | 2004-06-22 | Superior Micropowders, Llc | Energy devices and methods for the fabrication of energy devices |
US6967183B2 (en) | 1998-08-27 | 2005-11-22 | Cabot Corporation | Electrocatalyst powders, methods for producing powders and devices fabricated from same |
US6117287A (en) * | 1998-05-26 | 2000-09-12 | Proton Energy Systems, Inc. | Electrochemical cell frame |
WO1999062828A1 (en) | 1998-05-29 | 1999-12-09 | Proton Energy Systems | Fluids management system for water electrolysis |
US6179986B1 (en) | 1998-11-05 | 2001-01-30 | Giner Electrochemical Systems Llc | Solid polymer electrolyte electrochemical oxygen control system with integral reactor feedback sensing |
DE19854392A1 (de) * | 1998-11-25 | 2000-05-31 | Messer Griesheim Gmbh | Sauerstoffgeneratoren auf Metalloxidkeramik-Basis mit Gasreinigung |
WO2000055928A2 (en) * | 1999-02-26 | 2000-09-21 | Symyx Technologies, Inc. | Platinum-ruthenium-nickel alloy for use as a fuel cell catalyst |
WO2001037359A2 (en) * | 1999-11-18 | 2001-05-25 | Proton Energy Systems, Inc. | High differential pressure electrochemical cell |
US7153409B2 (en) | 1999-12-16 | 2006-12-26 | Proton Energy Systems, Inc. | Electrochemical cell system and method of operation |
JP2003517096A (ja) * | 1999-12-16 | 2003-05-20 | プロトン エネルギー システムズ,インク. | 電気化学セル |
AU2454101A (en) | 1999-12-22 | 2001-07-03 | Proton Energy Systems, Inc. | Electrochemical cell system |
US20050250003A1 (en) * | 2002-08-09 | 2005-11-10 | Proton Energy Systems, Inc. | Electrochemical cell support structure |
KR20020072193A (ko) * | 2001-03-08 | 2002-09-14 | 조통래 | 물 전기분해 셀 및 이를 포함하는 전기분해 장치 |
CN1166019C (zh) * | 2001-05-25 | 2004-09-08 | 中国科学院长春应用化学研究所 | 质子交换膜燃料电池纳米电催化剂的制备方法 |
US7740974B2 (en) | 2002-04-04 | 2010-06-22 | The Board Of Trustees Of The University Of Illinois | Formic acid fuel cells and catalysts |
US7282282B2 (en) * | 2002-04-04 | 2007-10-16 | The Board Of Trustees Of The University Of Illinois | Organic fuel cells and fuel cell conducting sheets |
US7785728B2 (en) * | 2002-04-04 | 2010-08-31 | The Board Of Trustees Of The University Of Illinois | Palladium-based electrocatalysts and fuel cells employing such electrocatalysts |
US7132188B2 (en) * | 2002-04-04 | 2006-11-07 | The Board Of Trustees Of The University Of Illinois | Fuel cells and fuel cell catalysts |
US20040126641A1 (en) * | 2002-12-27 | 2004-07-01 | Pearson Martin T. | Regenerative fuel cell electric power plant and operating method |
JP2005087989A (ja) * | 2003-08-08 | 2005-04-07 | Hitachi Ltd | 触媒材料及びその作製方法とそれを用いた燃料電池 |
US7208244B2 (en) * | 2003-10-15 | 2007-04-24 | Auburn University | Di-ruthenium-substituted polyoxometalate electrocatalyst and method of oxygen generation |
US20070003820A1 (en) * | 2004-06-15 | 2007-01-04 | Alexander Kraytsberg | Direct methanol fuel cell with 3-D anode |
US7951274B2 (en) * | 2005-11-24 | 2011-05-31 | Sumitomo Electric Hardmetal Corp. | Diamond electrode, method for producing same, and electrolytic cell |
TWI389829B (zh) * | 2006-06-30 | 2013-03-21 | Global Fresh Foods | 用於運輸或貯存可氧化分解之食品的系統及方法 |
US8877271B2 (en) * | 2009-10-30 | 2014-11-04 | Global Fresh Foods | Perishable food storage units |
US9468220B2 (en) * | 2009-10-30 | 2016-10-18 | Global Fresh Foods | System and method for maintaining perishable foods |
WO2011053676A2 (en) | 2009-10-30 | 2011-05-05 | Global Fresh Foods | Systems and methods for maintaining perishable foods |
DE102010043085A1 (de) | 2010-10-28 | 2012-05-03 | Bayer Materialscience Aktiengesellschaft | Elektrode für die elektrolytische Chlorherstellung |
CN103857831B (zh) * | 2011-10-10 | 2016-08-17 | 3M创新有限公司 | 催化剂电极及其制备和使用方法 |
EP2677586A1 (en) | 2012-06-20 | 2013-12-25 | Solvay Sa | Bipolar electrode and method for producing same |
TW201504477A (zh) * | 2013-07-17 | 2015-02-01 | Industrie De Nora Spa | 電解電池和鹼溶液電解槽以及在電池內之電解方法 |
US10752515B2 (en) | 2015-03-23 | 2020-08-25 | Council Of Scientific & Industrial Research | Lithium-substituted magnesium ferrite material based hydroelectric cell and process for preparation thereof |
NL2016761B1 (nl) * | 2016-05-12 | 2017-11-27 | Tieluk B V | Gasmenger, warmwaterinstallatie en werkwijze voor het produceren van een gasmengsel |
CN108624903B (zh) * | 2017-08-25 | 2021-02-12 | 林信涌 | 电解水装置 |
US11641023B2 (en) | 2020-04-07 | 2023-05-02 | Hamilton Sundstrand Corporation | Fuel cell system and method |
CN113913842B (zh) * | 2021-09-23 | 2023-03-31 | 泰州深新生物科技有限公司 | 一种催化剂及其制备方法与应用 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL132907C (it) * | 1961-05-08 | 1900-01-01 | ||
GB1028325A (en) * | 1963-02-07 | 1966-05-04 | Leesona Corp | Improvements in or relating to fuel cells |
JPS4116745B1 (it) * | 1963-07-17 | 1966-09-22 | ||
US3291753A (en) * | 1963-09-19 | 1966-12-13 | Exxon Research Engineering Co | Catalyst preparation |
US3489670A (en) * | 1964-07-29 | 1970-01-13 | Gen Electric | Process for gas purification |
US3470019A (en) * | 1965-02-04 | 1969-09-30 | Matthey Bishop Inc | Platinum coating composition,process and platinum-coated materials |
US3410770A (en) * | 1966-02-18 | 1968-11-12 | Allis Chalmers Mfg Co | Electrolytic method for producing oxygen and hydrogen |
US3446725A (en) * | 1966-02-25 | 1969-05-27 | Allis Chalmers Mfg Co | Electrolysis cell |
US3401099A (en) * | 1966-04-27 | 1968-09-10 | Air Prod & Chem | Electrolytic method of gas separation |
GB1204540A (en) * | 1967-04-26 | 1970-09-09 | Gen Electric | Improvements in fuel cells |
-
1975
- 1975-12-04 US US05/637,519 patent/US4039409A/en not_active Expired - Lifetime
-
1976
- 1976-11-29 FR FR7635879A patent/FR2333873A1/fr active Granted
- 1976-11-30 GB GB49787/76A patent/GB1530680A/en not_active Expired
- 1976-11-30 NL NL7613353A patent/NL7613353A/xx active Search and Examination
- 1976-12-02 BE BE172913A patent/BE848997A/xx not_active IP Right Cessation
- 1976-12-03 JP JP51144814A patent/JPS6025508B2/ja not_active Expired
- 1976-12-03 IT IT30094/76A patent/IT1064511B/it active
- 1976-12-04 DE DE2655070A patent/DE2655070C2/de not_active Expired
- 1976-12-04 DE DE7638054U patent/DE7638054U1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6025508B2 (ja) | 1985-06-18 |
BE848997A (fr) | 1977-04-01 |
FR2333873B1 (it) | 1981-05-29 |
FR2333873A1 (fr) | 1977-07-01 |
DE2655070C2 (de) | 1986-09-18 |
DE7638054U1 (de) | 1977-08-18 |
US4039409A (en) | 1977-08-02 |
GB1530680A (en) | 1978-11-01 |
JPS5278788A (en) | 1977-07-02 |
NL7613353A (nl) | 1977-06-07 |
DE2655070A1 (de) | 1977-06-30 |
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