FR2249038B1 - - Google Patents

Info

Publication number
FR2249038B1
FR2249038B1 FR7440601A FR7440601A FR2249038B1 FR 2249038 B1 FR2249038 B1 FR 2249038B1 FR 7440601 A FR7440601 A FR 7440601A FR 7440601 A FR7440601 A FR 7440601A FR 2249038 B1 FR2249038 B1 FR 2249038B1
Authority
FR
France
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
FR7440601A
Other versions
FR2249038A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2249038A1 publication Critical patent/FR2249038A1/fr
Application granted granted Critical
Publication of FR2249038B1 publication Critical patent/FR2249038B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
    • C01G55/002—Compounds containing, besides ruthenium, rhodium, palladium, osmium, iridium, or platinum, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • 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
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • 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
    • C01P2002/76—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by a space-group or by other symmetry indications
    • 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
    • C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
    • 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
    • C01P2006/10—Solid density
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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
    • C01P2006/80—Compositional purity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Led Devices (AREA)
FR7440601A 1973-10-27 1974-10-29 Expired FR2249038B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2353995A DE2353995C3 (de) 1973-10-27 1973-10-27 Kristallines TL Pd3 O4 und dessen Verwendung

Publications (2)

Publication Number Publication Date
FR2249038A1 FR2249038A1 (fr) 1975-05-23
FR2249038B1 true FR2249038B1 (fr) 1981-08-07

Family

ID=5896652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440601A Expired FR2249038B1 (fr) 1973-10-27 1974-10-29

Country Status (18)

Country Link
US (1) US3991158A (fr)
JP (1) JPS5078573A (fr)
AT (1) AT340368B (fr)
BE (1) BE821473A (fr)
CA (1) CA1047229A (fr)
CH (1) CH602940A5 (fr)
DE (1) DE2353995C3 (fr)
ES (1) ES431410A1 (fr)
FI (1) FI312174A (fr)
FR (1) FR2249038B1 (fr)
GB (2) GB1478599A (fr)
IE (1) IE39944B1 (fr)
IT (1) IT1030737B (fr)
NL (1) NL7414080A (fr)
NO (2) NO743848L (fr)
SE (2) SE403904B (fr)
SU (1) SU679155A3 (fr)
ZA (1) ZA746547B (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1164477A (en) * 1965-12-28 1969-09-17 Matsushita Electric Ind Co Ltd Electrochemical Electrode
US3560144A (en) * 1968-06-28 1971-02-02 Du Pont Pyrochlore-type ternary oxides tl2ru207 and tl2ir207

Also Published As

Publication number Publication date
JPS5078573A (fr) 1975-06-26
ZA746547B (en) 1975-10-29
AT340368B (de) 1977-12-12
NO781320L (no) 1975-04-29
DE2353995B2 (de) 1977-09-15
CA1047229A (fr) 1979-01-30
SE7413414L (fr) 1975-04-28
GB1478600A (en) 1977-07-06
CH602940A5 (fr) 1978-08-15
DE2353995C3 (de) 1978-05-24
NO143031B (no) 1980-08-25
BE821473A (fr) 1975-02-17
NL7414080A (nl) 1975-04-29
FI312174A (fr) 1975-04-28
DE2353995A1 (de) 1975-05-07
IE39944L (en) 1975-04-27
SU679155A3 (ru) 1979-08-05
NO743848L (fr) 1975-05-26
SE7800072L (sv) 1978-01-03
US3991158A (en) 1976-11-09
SE403904B (sv) 1978-09-11
IE39944B1 (en) 1979-01-31
NO143031C (no) 1980-12-03
GB1478599A (en) 1977-07-06
ES431410A1 (es) 1977-02-01
ATA811574A (de) 1977-04-15
FR2249038A1 (fr) 1975-05-23
IT1030737B (it) 1979-04-10

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse