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AR246560A1 - Un electrolizador y metodo aplicado para la produccion de un solucion de una base y de una solucion que contiene un acido por electrolisis de una solucion de sal. - Google Patents

Un electrolizador y metodo aplicado para la produccion de un solucion de una base y de una solucion que contiene un acido por electrolisis de una solucion de sal.

Info

Publication number
AR246560A1
AR246560A1 AR92322643A AR32264392A AR246560A1 AR 246560 A1 AR246560 A1 AR 246560A1 AR 92322643 A AR92322643 A AR 92322643A AR 32264392 A AR32264392 A AR 32264392A AR 246560 A1 AR246560 A1 AR 246560A1
Authority
AR
Argentina
Prior art keywords
acid
circuit
salt solutions
relevant base
contact
Prior art date
Application number
AR92322643A
Other languages
English (en)
Original Assignee
Permelec Spa Nora
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 Permelec Spa Nora filed Critical Permelec Spa Nora
Application granted granted Critical
Publication of AR246560A1 publication Critical patent/AR246560A1/es

Links

Classifications

    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • 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
    • C25B1/14—Alkali metal compounds
    • C25B1/16—Hydroxides
    • 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
    • C25B1/22—Inorganic acids
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

UN ELECTROLIZADOR PARA LA PRODUCCION DE UNA SOLUCION DE UNA BASE Y DE UNA SOLUCION QUE CONTIENE UN ACIDO POR ELECTROLISIS DE UNA SOLUCION DE SAL QUE COMPRENDE UNA CUBA ELEMENTAL DIVIDIDA EN COMPARTIMIENTO DE ELECTROLITO POR MEMBRANAS DE INTERCAMBIO IONICO, QUE TIENEN UN CIRCUITO PARA ALIMENTAR SOLUCIONES ELECTROLITICAS Y UN CIRCUITO PARA EXTRAER PRODUCTOS DE ELECTROLISIS, TENIENDO LA CUBA UN CATODO Y EN UN CONJUNTO ANODICO DESPOLARIZADO POR HIDROGENO QUE FORMA UNA CAMARA DE GAS HIDROGENO ALIMENTADA CON UNA CORRIENTE GASEOSA QUE CONTIENE HIDROGENO, EN DONDE DICHO CONJUNTO COMPRENDE UNA MEMBRANA DE INTERCAMBIO CATIONICO, UNA LAMINA ELECTROCATALITICA POROSA Y FLEXIBLE, UN COLECTOR DE CORRIENTE POROSO Y RIGIDO QUE TIENE UNA MULTIPLICIDAD DE PUNTOS DE CONTACTO CON DICHA LAMINA ELECTROCATALITICA, MANTENIENDOSE EN CONTACTO ENTRE SI, PERO SIN UNION, LA MEMBRANA, LA LAMINA Y EL COLECTOR DE CORRIENTE POR MEDIO DE PRESION.
AR92322643A 1991-06-27 1992-06-20 Un electrolizador y metodo aplicado para la produccion de un solucion de una base y de una solucion que contiene un acido por electrolisis de una solucion de sal. AR246560A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI911765A IT1248564B (it) 1991-06-27 1991-06-27 Processo di decomposizione elettrochimica di sali neutri senza co-produzione di alogeni o di acido e cella di elettrolisi adatta per la sua realizzazione.

Publications (1)

Publication Number Publication Date
AR246560A1 true AR246560A1 (es) 1994-08-31

Family

ID=11360215

Family Applications (1)

Application Number Title Priority Date Filing Date
AR92322643A AR246560A1 (es) 1991-06-27 1992-06-20 Un electrolizador y metodo aplicado para la produccion de un solucion de una base y de una solucion que contiene un acido por electrolisis de una solucion de sal.

Country Status (24)

Country Link
US (2) US5595641A (es)
EP (2) EP0522382A1 (es)
JP (1) JP3182216B2 (es)
KR (1) KR940701466A (es)
CN (1) CN1067931A (es)
AR (1) AR246560A1 (es)
AT (1) ATE145018T1 (es)
AU (1) AU663717B2 (es)
BR (1) BR9206192A (es)
CA (1) CA2112100A1 (es)
CZ (1) CZ289193A3 (es)
DE (1) DE69215093T2 (es)
FI (1) FI935818A0 (es)
HU (1) HU212211B (es)
IL (1) IL102247A (es)
IT (1) IT1248564B (es)
MX (1) MX9203527A (es)
NZ (1) NZ243305A (es)
RU (1) RU2107752C1 (es)
SK (1) SK145893A3 (es)
TR (1) TR26992A (es)
TW (1) TW230226B (es)
WO (1) WO1993000460A1 (es)
ZA (1) ZA924771B (es)

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JPH05214573A (ja) 1993-08-24
AU663717B2 (en) 1995-10-19
EP0591350A1 (en) 1994-04-13
HUT66157A (en) 1994-09-28
EP0591350B1 (en) 1996-11-06
ITMI911765A1 (it) 1992-12-27
US5595641A (en) 1997-01-21
FI935818A7 (fi) 1993-12-23
DE69215093D1 (de) 1996-12-12
WO1993000460A1 (en) 1993-01-07
ZA924771B (en) 1993-03-31
DE69215093T2 (de) 1997-06-12
US5776328A (en) 1998-07-07
KR940701466A (ko) 1994-05-28
CZ289193A3 (en) 1994-04-13
ITMI911765A0 (it) 1991-06-27
FI935818A0 (fi) 1993-12-23
CA2112100A1 (en) 1993-01-07
NZ243305A (en) 1994-06-27
BR9206192A (pt) 1994-11-08
MX9203527A (es) 1992-12-01
HU9303700D0 (en) 1994-04-28
RU2107752C1 (ru) 1998-03-27
IL102247A (en) 1996-06-18
AU2165592A (en) 1993-01-25
EP0522382A1 (en) 1993-01-13
CN1067931A (zh) 1993-01-13
ATE145018T1 (de) 1996-11-15
TW230226B (es) 1994-09-11
IT1248564B (it) 1995-01-19
SK145893A3 (en) 1994-07-06
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TR26992A (tr) 1994-09-13
JP3182216B2 (ja) 2001-07-03

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