GB1231995A - - Google Patents

Info

Publication number
GB1231995A
GB1231995A GB1231995DA GB1231995A GB 1231995 A GB1231995 A GB 1231995A GB 1231995D A GB1231995D A GB 1231995DA GB 1231995 A GB1231995 A GB 1231995A
Authority
GB
United Kingdom
Prior art keywords
titanium
mixture
group metal
base
oct
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
Application number
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 filed Critical
Publication of GB1231995A publication Critical patent/GB1231995A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • 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
    • C25B11/093—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 at least one noble metal or noble metal oxide and at least one non-noble metal oxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

1,231,995. Coated titanium electrodes. PPG. INDUSTRIES Inc. 10 Oct., 1969 [14 Oct., 1968], No. 49749/69. Heading B2E. A method of producing an anode for the electrolysis of aqueous alkali metal chloride solutions comprises applying a mixture of a thermally-decomposable organic titanium compound and a thermally-decomposable platinum group metal compound to a titanium base and heating the coated base at a temperature below 650‹C., e.g. 300-650‹C., to decompose the coating to for man oxide of titanium, preferably TiO 2 and the platinum group metal oxide and/or the metal itself. The coating mixture may comprise a titanium resinate and a ruthenium resinate but many other organotitanium compounds and Pt group metal compounds are specified. The mixture may also contain resinates of other metals such as Re, Pb, Si, Ta, W, Mo, Ca and Zr which are also decomposed to the oxides on heating. A number of coatings may be applied to an electrode base, the latter being heated after each application to C.400-500‹C either in one step or in steps of 25-75‹C every 2-10 minutes.
GB1231995D 1968-10-14 1969-10-10 Expired GB1231995A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76728168A 1968-10-14 1968-10-14
US8603370A 1970-11-02 1970-11-02

Publications (1)

Publication Number Publication Date
GB1231995A true GB1231995A (en) 1971-05-12

Family

ID=26774286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1231995D Expired GB1231995A (en) 1968-10-14 1969-10-10

Country Status (6)

Country Link
US (2) US3562008A (en)
BE (1) BE740198A (en)
DE (1) DE1951484A1 (en)
FR (1) FR2020680A1 (en)
GB (1) GB1231995A (en)
NL (1) NL6914899A (en)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003817A (en) * 1967-12-14 1977-01-18 Diamond Shamrock Technologies, S.A. Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge in said coating
GB1290099A (en) * 1969-06-25 1972-09-20
BE755592A (en) * 1969-09-02 1971-03-02 Ici Ltd ANODIC ASSEMBLY
US3775284A (en) * 1970-03-23 1973-11-27 J Bennett Non-passivating barrier layer electrodes
US3926773A (en) * 1970-07-16 1975-12-16 Conradty Fa C Metal anode for electrochemical processes and method of making same
GB1352872A (en) * 1971-03-18 1974-05-15 Ici Ltd Electrodes for electrochemical processes
US4049532A (en) * 1971-06-02 1977-09-20 Solvay & Cie. Electrodes for electrochemical processes
US4514274A (en) * 1971-09-16 1985-04-30 Imperial Chemical Industries Plc Electrode for electrochemical processes
BE789853A (en) * 1971-10-07 1973-04-09 Hoechst Ag ELECTROCHEMICAL ELECTRODE WITH STABLE DIMENSIONS AND CORROSION RESISTANCE
BE790369A (en) * 1971-10-21 1973-04-20 Diamond Shamrock Corp METHOD AND APPARATUS FOR THE PREPARATION OF HYDROXIDES FROM HIGH PURE ALKALINE METALS IN AN ELECTROLYTIC TANK.
US3864237A (en) * 1972-01-26 1975-02-04 Diamond Shamrock Corp Bipolar diaphragmless electrolytic cells
US3910828A (en) * 1972-02-01 1975-10-07 Nora International Company Production of chlorine
IT955661B (en) * 1972-05-19 1973-09-29 Oronzio De Nora Impianti PERFECTED ELECTRODES COVERED WITH ALLOYS CONTAINING NOBLE METALS
US3853739A (en) * 1972-06-23 1974-12-10 Electronor Corp Platinum group metal oxide coated electrodes
US3873437A (en) * 1972-11-09 1975-03-25 Diamond Shamrock Corp Electrode assembly for multipolar electrolytic cells
DE2300422C3 (en) * 1973-01-05 1981-10-15 Hoechst Ag, 6000 Frankfurt Method of making an electrode
US3976549A (en) * 1973-02-26 1976-08-24 Hooker Chemicals & Plastics Corporation Electrolysis method
US3899403A (en) * 1973-11-01 1975-08-12 Hooker Chemicals Plastics Corp Electrolytic method of making concentrated hydroxide solutions by sequential use of 3-compartment and 2-compartment electrolytic cells having separating compartment walls of particular cation-active permselective membranes
US3954579A (en) * 1973-11-01 1976-05-04 Hooker Chemicals & Plastics Corporation Electrolytic method for the simultaneous manufacture of concentrated and dilute aqueous hydroxide solutions
JPS551351B2 (en) * 1974-03-07 1980-01-12
US3945907A (en) * 1974-09-16 1976-03-23 Basf Wyandotte Corporation Electrolytic cell having rhenium coated cathodes
US4072585A (en) * 1974-09-23 1978-02-07 Diamond Shamrock Technologies S.A. Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge catalyst in said coating
JPS5137877A (en) * 1974-09-27 1976-03-30 Asahi Chemical Ind Denkaiyodenkyoku oyobi sonoseizoho
US4005003A (en) * 1975-04-15 1977-01-25 Olin Corporation Multi-component metal electrode
US4012296A (en) * 1975-10-30 1977-03-15 Hooker Chemicals & Plastics Corporation Electrode for electrolytic processes
US4032427A (en) * 1975-11-03 1977-06-28 Olin Corporation Porous anode separator
IT1050048B (en) * 1975-12-10 1981-03-10 Oronzio De Nora Impianti ELECTRODES COATED WITH MANGANESE DIOXIDE
JPS5573884A (en) * 1978-11-24 1980-06-03 Asahi Chem Ind Co Ltd Preparation of electrode
DE3004080C2 (en) * 1980-02-05 1986-03-20 Sigri GmbH, 8901 Meitingen Method for coating a porous electrode
US4269670A (en) * 1980-03-03 1981-05-26 Bell Telephone Laboratories, Incorporated Electrode for electrochemical processes
US4294608A (en) * 1980-03-27 1981-10-13 General Electric Company Catalytic alloys
JPS58502222A (en) * 1981-12-28 1983-12-22 エルテック・システムズ・コ−ポレ−ション electrocatalytic electrode
US4426262A (en) 1982-04-29 1984-01-17 Engelhard Corporation Promotion of Pt-Ir catalytic electrodes with lead, tantalum, ruthenium and oxygen
JPS60159185A (en) * 1984-01-31 1985-08-20 Permelec Electrode Ltd Manufacture of electrode
US5017276A (en) * 1989-12-26 1991-05-21 Chemetics International Company Ltd. Metal electrodes for electrochemical processes
US5821033A (en) * 1992-09-18 1998-10-13 Pinnacle Research Institute, Inc. Photolithographic production of microprotrusions for use as a space separator in an electrical storage device
US5464453A (en) * 1992-09-18 1995-11-07 Pinnacle Research Institute, Inc. Method to fabricate a reliable electrical storage device and the device thereof
US5867363A (en) * 1992-09-18 1999-02-02 Pinnacle Research Institute, Inc. Energy storage device
US5711988A (en) * 1992-09-18 1998-01-27 Pinnacle Research Institute, Inc. Energy storage device and its methods of manufacture
US5800857A (en) * 1992-09-18 1998-09-01 Pinnacle Research Institute, Inc. Energy storage device and methods of manufacture
US5384685A (en) * 1992-09-18 1995-01-24 Pinnacle Research Institute, Inc. Screen printing of microprotrusions for use as a space separator in an electrical storage device
US5230712A (en) * 1992-09-28 1993-07-27 Matthews M Dean Method for producing multi-cell solid state electrochemical capacitors and articles formed thereby
US5380341A (en) * 1993-09-27 1995-01-10 Ventritex, Inc. Solid state electrochemical capacitors and their preparation
US5632833A (en) * 1993-10-29 1997-05-27 Nec Corporation Method of manufacturing laminated ceramic capacitor
US5600535A (en) * 1994-12-09 1997-02-04 The United States Of America As Represented By The Secretary Of The Army Amorphous thin film electrode materials from hydrous metal oxides
US5980977A (en) * 1996-12-09 1999-11-09 Pinnacle Research Institute, Inc. Method of producing high surface area metal oxynitrides as substrates in electrical energy storage
KR100407710B1 (en) * 2001-11-08 2003-12-01 (주) 테크윈 Catalytic oxide anode manufacturing method by high temperature sintering
AU2009258626A1 (en) * 2008-06-09 2009-12-17 The Doshisha Anodes for electrolytic winning of zinc and cobalt and method for electrolytic winning
US20150053574A1 (en) * 2012-06-08 2015-02-26 The Doshisha Metal electrowinning anode and electrowinning method
JP5013438B2 (en) * 2009-12-08 2012-08-29 学校法人同志社 Anode for electrowinning metal and electrowinning method
DE102010030293A1 (en) 2010-06-21 2011-12-22 Bayer Materialscience Ag Electrode for electrolytic chlorine extraction
DE102010043085A1 (en) 2010-10-28 2012-05-03 Bayer Materialscience Aktiengesellschaft Electrode for electrolytic chlorine production
US9450224B2 (en) 2012-03-28 2016-09-20 Sharp Laboratories Of America, Inc. Sodium iron(II)-hexacyanoferrate(II) battery electrode and synthesis method
CN102766882B (en) * 2012-08-10 2015-07-29 华南理工大学 A kind of preparation method analysing chlorine DSA electro catalytic electrode of three-dimensional structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616445A (en) * 1967-12-14 1971-10-26 Electronor Corp Titanium or tantalum base electrodes with applied titanium or tantalum oxide face activated with noble metals or noble metal oxides

Also Published As

Publication number Publication date
US3718551A (en) 1973-02-27
NL6914899A (en) 1970-04-16
BE740198A (en) 1970-04-13
FR2020680A1 (en) 1970-07-17
US3562008A (en) 1971-02-09
DE1951484A1 (en) 1970-04-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years