DE69215093T2 - Vorrichtung und Verfahren zur elektrochemischen Zersetzung von Salzlösungen um die entsprechenden Basen und Säuren zu bilden - Google Patents

Vorrichtung und Verfahren zur elektrochemischen Zersetzung von Salzlösungen um die entsprechenden Basen und Säuren zu bilden

Info

Publication number
DE69215093T2
DE69215093T2 DE69215093T DE69215093T DE69215093T2 DE 69215093 T2 DE69215093 T2 DE 69215093T2 DE 69215093 T DE69215093 T DE 69215093T DE 69215093 T DE69215093 T DE 69215093T DE 69215093 T2 DE69215093 T2 DE 69215093T2
Authority
DE
Germany
Prior art keywords
acids
salt solutions
corresponding bases
electrochemical decomposition
electrochemical
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 - Fee Related
Application number
DE69215093T
Other languages
English (en)
Other versions
DE69215093D1 (de
Inventor
Carlo Traini
Giuseppe Faita
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.)
De Nora SpA
Original Assignee
De Nora SpA
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 De Nora SpA filed Critical De Nora SpA
Application granted granted Critical
Publication of DE69215093D1 publication Critical patent/DE69215093D1/de
Publication of DE69215093T2 publication Critical patent/DE69215093T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE69215093T 1991-06-27 1992-06-26 Vorrichtung und Verfahren zur elektrochemischen Zersetzung von Salzlösungen um die entsprechenden Basen und Säuren zu bilden Expired - Fee Related DE69215093T2 (de)

Applications Claiming Priority (2)

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.
PCT/EP1992/001442 WO1993000460A1 (en) 1991-06-27 1992-06-26 Apparatus and process for electrochemically decomposing salt solutions to form the relevant base and acid

Publications (2)

Publication Number Publication Date
DE69215093D1 DE69215093D1 (de) 1996-12-12
DE69215093T2 true DE69215093T2 (de) 1997-06-12

Family

ID=11360215

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69215093T Expired - Fee Related DE69215093T2 (de) 1991-06-27 1992-06-26 Vorrichtung und Verfahren zur elektrochemischen Zersetzung von Salzlösungen um die entsprechenden Basen und Säuren zu bilden

Country Status (24)

Country Link
US (2) US5595641A (de)
EP (2) EP0591350B1 (de)
JP (1) JP3182216B2 (de)
KR (1) KR940701466A (de)
CN (1) CN1067931A (de)
AR (1) AR246560A1 (de)
AT (1) ATE145018T1 (de)
AU (1) AU663717B2 (de)
BR (1) BR9206192A (de)
CA (1) CA2112100A1 (de)
CZ (1) CZ289193A3 (de)
DE (1) DE69215093T2 (de)
FI (1) FI935818A0 (de)
HU (1) HU212211B (de)
IL (1) IL102247A (de)
IT (1) IT1248564B (de)
MX (1) MX9203527A (de)
NZ (1) NZ243305A (de)
RU (1) RU2107752C1 (de)
SK (1) SK145893A3 (de)
TR (1) TR26992A (de)
TW (1) TW230226B (de)
WO (1) WO1993000460A1 (de)
ZA (1) ZA924771B (de)

Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN109487296A (zh) * 2018-11-16 2019-03-19 核工业第八研究所 一种用于连接导电柱的柔性桥接板
AT523650A4 (de) * 2020-09-10 2021-10-15 Univ Linz Arbeitselektrode zur Direktreduktion von Carbonaten zu Kohlenwasserstoffen in einem wässrigen Carbonat-Elektrolyten

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109487296A (zh) * 2018-11-16 2019-03-19 核工业第八研究所 一种用于连接导电柱的柔性桥接板
CN109487296B (zh) * 2018-11-16 2021-03-16 核工业第八研究所 一种用于连接导电柱的柔性桥接板
AT523650A4 (de) * 2020-09-10 2021-10-15 Univ Linz Arbeitselektrode zur Direktreduktion von Carbonaten zu Kohlenwasserstoffen in einem wässrigen Carbonat-Elektrolyten
AT523650B1 (de) * 2020-09-10 2021-10-15 Univ Linz Arbeitselektrode zur Direktreduktion von Carbonaten zu Kohlenwasserstoffen in einem wässrigen Carbonat-Elektrolyten

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ITMI911765A1 (it) 1992-12-27
AR246560A1 (es) 1994-08-31
US5776328A (en) 1998-07-07
US5595641A (en) 1997-01-21
AU2165592A (en) 1993-01-25
AU663717B2 (en) 1995-10-19
WO1993000460A1 (en) 1993-01-07
KR940701466A (ko) 1994-05-28
ITMI911765A0 (it) 1991-06-27
FI935818A (fi) 1993-12-23
DE69215093D1 (de) 1996-12-12
CZ289193A3 (en) 1994-04-13
JP3182216B2 (ja) 2001-07-03
RU2107752C1 (ru) 1998-03-27
IT1248564B (it) 1995-01-19
EP0591350A1 (de) 1994-04-13
CA2112100A1 (en) 1993-01-07
CN1067931A (zh) 1993-01-13
ATE145018T1 (de) 1996-11-15
TR26992A (tr) 1994-09-13
MX9203527A (es) 1992-12-01
IL102247A (en) 1996-06-18
HUT66157A (en) 1994-09-28
NZ243305A (en) 1994-06-27
BR9206192A (pt) 1994-11-08
HU9303700D0 (en) 1994-04-28
EP0591350B1 (de) 1996-11-06
EP0522382A1 (de) 1993-01-13
ZA924771B (en) 1993-03-31
HU212211B (en) 1996-04-29
JPH05214573A (ja) 1993-08-24
SK145893A3 (en) 1994-07-06
TW230226B (de) 1994-09-11
FI935818A0 (fi) 1993-12-23

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