BR7708585A - Anodo sinterizado,processo para eletrolise por corrente continua de um eletrolito liquido entre um anodo e um catodo,eletrodo ripolar,e celula de eletrolise - Google Patents

Anodo sinterizado,processo para eletrolise por corrente continua de um eletrolito liquido entre um anodo e um catodo,eletrodo ripolar,e celula de eletrolise

Info

Publication number
BR7708585A
BR7708585A BR7708585A BR7708585A BR7708585A BR 7708585 A BR7708585 A BR 7708585A BR 7708585 A BR7708585 A BR 7708585A BR 7708585 A BR7708585 A BR 7708585A BR 7708585 A BR7708585 A BR 7708585A
Authority
BR
Brazil
Prior art keywords
anode
electrolysis
ripolar
sinterized
cathod
Prior art date
Application number
BR7708585A
Other languages
English (en)
Portuguese (pt)
Inventor
A Nidola
V Nora
P Spaziante
Original Assignee
Diamond Shamrock Techn
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
Priority claimed from US05/820,834 external-priority patent/US4111765A/en
Application filed by Diamond Shamrock Techn filed Critical Diamond Shamrock Techn
Publication of BR7708585A publication Critical patent/BR7708585A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/5805Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides
    • C04B35/58064Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides
    • C04B35/58071Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides based on titanium borides
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/5805Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides
    • C04B35/58064Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/5805Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides
    • C04B35/58064Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides
    • C04B35/58078Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides based on zirconium or hafnium borides
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02Electrodes; Connections thereof
    • C25C7/025Electrodes; Connections thereof used in cells for the electrolysis of melts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Ceramic Products (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sampling And Sample Adjustment (AREA)
BR7708585A 1976-12-23 1977-12-22 Anodo sinterizado,processo para eletrolise por corrente continua de um eletrolito liquido entre um anodo e um catodo,eletrodo ripolar,e celula de eletrolise BR7708585A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75402576A 1976-12-23 1976-12-23
US05/820,834 US4111765A (en) 1976-12-23 1977-08-01 Silicon carbide-valve metal borides-carbon electrodes

Publications (1)

Publication Number Publication Date
BR7708585A true BR7708585A (pt) 1978-09-05

Family

ID=27115860

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708585A BR7708585A (pt) 1976-12-23 1977-12-22 Anodo sinterizado,processo para eletrolise por corrente continua de um eletrolito liquido entre um anodo e um catodo,eletrodo ripolar,e celula de eletrolise

Country Status (13)

Country Link
JP (1) JPS6022069B2 (ja)
BR (1) BR7708585A (ja)
CA (1) CA1113427A (ja)
DD (1) DD134656A5 (ja)
DE (1) DE2757808C2 (ja)
DK (1) DK578477A (ja)
FI (1) FI61726C (ja)
FR (1) FR2375349A1 (ja)
IL (1) IL53092A (ja)
MX (1) MX147154A (ja)
NO (1) NO147919C (ja)
PL (1) PL117243B1 (ja)
SE (1) SE425804B (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO801818L (no) * 1979-07-20 1981-01-21 Conradty Nuernberg Regenererbar, formstabil elektrode for hoeytemperaturanvendelse
JPS5812351B2 (ja) * 1980-03-28 1983-03-08 宇部興産株式会社 有機化合物の電解還元用窒化チタン電極
JPS5812352B2 (ja) * 1980-03-31 1983-03-08 宇部興産株式会社 有機化合物の電解還元用窒化チタン電極
US4327186A (en) * 1980-06-23 1982-04-27 Kennecott Corporation Sintered silicon carbide-titanium diboride mixtures and articles thereof
US4377463A (en) * 1981-07-27 1983-03-22 Great Lakes Carbon Corporation Controlled atmosphere processing of TiB2 /carbon composites
US4534835A (en) * 1982-12-30 1985-08-13 Corning Glass Works Electrolytic Al production with reaction sintered multiphase ceramic
JPS6246964A (ja) * 1985-08-21 1987-02-28 黒崎窯業株式会社 耐食性炭化珪素複合焼結体
JPS6345170A (ja) * 1986-08-13 1988-02-26 日立造船株式会社 炭素系複合材料
BR8707792A (pt) * 1986-08-21 1989-08-15 Moltech Invent Sa Eletrodo para eletroproducao de sal em fusao processo e celula

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1010492A (en) * 1963-02-15 1965-11-17 United States Borax Chem Improvements in or relating to the production of titanium diboride bodies
DE1544665A1 (de) * 1965-12-16 1971-01-14 Bosch Gmbh Robert Saeure- und laugenbestaendige Elektroden
GB1246447A (en) * 1967-09-26 1971-09-15 Imp Metal Ind Kynoch Ltd Improvements in or relating to the manufacture of oxide-coated electrodes for use in electrolytic processes
DE1903806A1 (de) * 1969-01-25 1970-08-27 Conradty Fa C Metallanode fuer elektrochemische Prozesse
DE1913842A1 (de) * 1969-03-19 1970-10-01 Bayer Ag Anode fuer die Alkalichlorid-Elektrolyse
DE1948182A1 (de) * 1969-09-24 1971-04-01 Huels Chemische Werke Ag Widerstandsfaehige Elektrode
LU60469A1 (ja) * 1970-03-05 1971-11-08

Also Published As

Publication number Publication date
JPS5379772A (en) 1978-07-14
NO147919B (no) 1983-03-28
NO147919C (no) 1983-07-06
DK578477A (da) 1978-06-24
DD134656A5 (de) 1979-03-14
FI773255A (fi) 1978-06-24
PL117243B1 (en) 1981-07-31
CA1113427A (en) 1981-12-01
MX147154A (es) 1982-10-19
FR2375349B1 (ja) 1983-01-21
IL53092A (en) 1980-10-26
JPS6022069B2 (ja) 1985-05-30
FI61726C (fi) 1982-09-10
IL53092A0 (en) 1977-12-30
NO773754L (no) 1978-06-26
FI61726B (fi) 1982-05-31
DE2757808C2 (de) 1982-11-11
FR2375349A1 (fr) 1978-07-21
SE425804B (sv) 1982-11-08
SE7714323L (sv) 1978-06-24
DE2757808A1 (de) 1978-06-29
PL203244A1 (pl) 1978-09-11

Similar Documents

Publication Publication Date Title
IT1085688B (it) Elettrodo per cella elettrolitica
IT1095417B (it) Elettrodo,in particolare catodo utilizzato nella elettrolisi di una soluzione acquosa ad una tensione di cella ridotta
BR8102474A (pt) Eletrodo,celula eletrolitica e eletrodo reticulado para uso na eletrolise de solucoes aquosas de compostos ionizaveis;processo de producao de eletrido reticulado
BR8401123A (pt) Material macromolecular de conducao ionica,solucao solida de um composto ionico em um material macromolecular constituido por um copolimero e material de eletrodo para a realizacao de acumuladores eletroquimicos
BR7704352A (pt) Material anodico para uso em celulas eletroliticas,celula de cloro eletrolitica e processo para preparacao de anodios
BR7606050A (pt) Catodo,processo para sua producao,e aperfeicoamentos em celula para eletrolise de halo-alcali e em eletrolisador de agua
IT1065620B (it) Catodo per cella di elettrolisi
BR7906061A (pt) Catodo para uma pilha eletroquimica,pilha eletroquimica,processo para formar um catodo,e coletor de corrente de catodo ativo
FR2308209A1 (fr) Element galvanique comportant une electrode negative en metal leger, un electrolyte non aqueux et une electrode positive
DE2862463D1 (en) Electrode for electrolytic processes, electrolysis cell and method for electrolysis
KR830005397A (ko) 개량된 전극
IT8021623A0 (it) Elemento conduttore di corrente catodica per cella di produzione dell'alluminio mediante riduzione elettrolitica dell'allumina esimili impieghi.
DD131381A5 (de) Membran-elektrolysezelle mit monopolaren elektroden
IT1051934B (it) Cella elettrochimica con elettrodi bipolari
BR7708585A (pt) Anodo sinterizado,processo para eletrolise por corrente continua de um eletrolito liquido entre um anodo e um catodo,eletrodo ripolar,e celula de eletrolise
BR8901157A (pt) Montagem de eletrodo para uma celula eletroquimica para reacao eletroquimica entre duas fases liquidas,cascata de celulas eletroquimicas e processo para realizar reacao eletroquimica entre duas fases liquidas
KR880003707A (ko) 전해조 및 개스킷
IT1149034B (it) Cella elettrochimica con anodo gelificato
IT1072834B (it) Elettrodo ausilaiario e procedimento di elettrolisi particolarmente per celle di cloro
IT1060875B (it) Cella elettrolitica a piu elettrodi per soluzioni acquose di cloruri alcalini
FR2469788A1 (fr) Cellule photoelectrochimique
JPS52156774A (en) Electrode for diaphragm electrolytic cell
IT1155777B (it) Membrana per cella elettrochimica ed elettrolizzatore compprendente una tale membrana
AT367464B (de) Spreizbare elektrode fuer eine elektrolysezelle
SE7605976L (sv) Ny elektrod for elektrolysceller