IT1030737B - Procedimento di preparazione e di impiego di una sostanza attiva elettrochimica per lo strato di copertura degli anodi metallici e sostanza secondo tale procedimento - Google Patents

Procedimento di preparazione e di impiego di una sostanza attiva elettrochimica per lo strato di copertura degli anodi metallici e sostanza secondo tale procedimento

Info

Publication number
IT1030737B
IT1030737B IT28788/74A IT2878874A IT1030737B IT 1030737 B IT1030737 B IT 1030737B IT 28788/74 A IT28788/74 A IT 28788/74A IT 2878874 A IT2878874 A IT 2878874A IT 1030737 B IT1030737 B IT 1030737B
Authority
IT
Italy
Prior art keywords
procedure
substance
preparing
covering layer
active electrochemical
Prior art date
Application number
IT28788/74A
Other languages
English (en)
Inventor
Ch Zollner
K Koziol
G Thiele
N Moller
D Zollner
Original Assignee
Conradty Nuernberg
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 Conradty Nuernberg filed Critical Conradty Nuernberg
Application granted granted Critical
Publication of IT1030737B publication Critical patent/IT1030737B/it

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)
IT28788/74A 1973-10-27 1974-10-25 Procedimento di preparazione e di impiego di una sostanza attiva elettrochimica per lo strato di copertura degli anodi metallici e sostanza secondo tale procedimento IT1030737B (it)

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 (1)

Publication Number Publication Date
IT1030737B true IT1030737B (it) 1979-04-10

Family

ID=5896652

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28788/74A IT1030737B (it) 1973-10-27 1974-10-25 Procedimento di preparazione e di impiego di una sostanza attiva elettrochimica per lo strato di copertura degli anodi metallici e sostanza secondo tale procedimento

Country Status (18)

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

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 (it) 1975-06-26
ZA746547B (en) 1975-10-29
AT340368B (de) 1977-12-12
FR2249038B1 (it) 1981-08-07
NO781320L (no) 1975-04-29
DE2353995B2 (de) 1977-09-15
CA1047229A (en) 1979-01-30
SE7413414L (it) 1975-04-28
GB1478600A (en) 1977-07-06
CH602940A5 (it) 1978-08-15
DE2353995C3 (de) 1978-05-24
NO143031B (no) 1980-08-25
BE821473A (fr) 1975-02-17
NL7414080A (nl) 1975-04-29
FI312174A (it) 1975-04-28
DE2353995A1 (de) 1975-05-07
IE39944L (en) 1975-04-27
SU679155A3 (ru) 1979-08-05
NO743848L (it) 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 (it) 1975-05-23

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