NO783128L - Fremgangsmaate til nedsettelse av kvikksoelvtap ved alkaliklorid-elektrolyse - Google Patents

Fremgangsmaate til nedsettelse av kvikksoelvtap ved alkaliklorid-elektrolyse

Info

Publication number
NO783128L
NO783128L NO783128A NO783128A NO783128L NO 783128 L NO783128 L NO 783128L NO 783128 A NO783128 A NO 783128A NO 783128 A NO783128 A NO 783128A NO 783128 L NO783128 L NO 783128L
Authority
NO
Norway
Prior art keywords
sun
redox potential
mercury
value
chlorine
Prior art date
Application number
NO783128A
Other languages
English (en)
Norwegian (no)
Inventor
Siegfried Benninger
Adolf Schmidt
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of NO783128L publication Critical patent/NO783128L/no

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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • 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
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode cells
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C25B15/085—Removing impurities

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)
  • Electrolytic Production Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
NO783128A 1977-09-17 1978-09-15 Fremgangsmaate til nedsettelse av kvikksoelvtap ved alkaliklorid-elektrolyse NO783128L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2741985A DE2741985C3 (de) 1977-09-17 1977-09-17 Verfahren zur Verminderung von Quecksilberverlusten bei der Alkalichlorid-Elektrolyse

Publications (1)

Publication Number Publication Date
NO783128L true NO783128L (no) 1979-03-20

Family

ID=6019246

Family Applications (1)

Application Number Title Priority Date Filing Date
NO783128A NO783128L (no) 1977-09-17 1978-09-15 Fremgangsmaate til nedsettelse av kvikksoelvtap ved alkaliklorid-elektrolyse

Country Status (18)

Country Link
US (1) US4212715A (cs)
AR (1) AR220724A1 (cs)
BE (1) BE870552A (cs)
BR (1) BR7806037A (cs)
CA (1) CA1123371A (cs)
CS (1) CS199745B2 (cs)
DE (1) DE2741985C3 (cs)
ES (1) ES473249A1 (cs)
FI (1) FI61727C (cs)
FR (1) FR2403397A1 (cs)
GB (1) GB2004304B (cs)
IT (1) IT1100105B (cs)
NL (1) NL7809440A (cs)
NO (1) NO783128L (cs)
PL (1) PL209633A1 (cs)
PT (1) PT68561A (cs)
SE (1) SE7809703L (cs)
ZA (1) ZA785251B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2155244C2 (ru) * 1998-06-24 2000-08-27 ОАО "Кирово-Чепецкий химический комбинат имени Б.П. Константинова" Способ регенерации электролита

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1389870A (en) * 1920-06-15 1921-09-06 Henderson Monroe Lyle Tire-chain
GB932337A (en) 1962-03-23 1963-07-24 Olin Mathieson Chlorine recovery
GB916866A (en) 1960-12-15 1963-01-30 Ici Ltd Treatment of brine
JPS5218158B1 (cs) 1966-10-20 1977-05-19
GB1339261A (en) * 1970-02-20 1973-11-28 Ici Ltd Treatmetn of brine to recover mercury
US3691037A (en) 1971-03-25 1972-09-12 Fmc Corp Mercury recovery from chlorine cells utilizing mercury cathodes
DE2126516A1 (de) * 1971-05-28 1972-12-07 Bayer Verfahren zum Aufkonzentrieren von Elektrolysesole bei der Alkalichlorid-Elektrolyse
GB1389870A (en) 1972-08-22 1975-04-09 Ici Ltd Purification of alkalimetal chloride brine
GB1439803A (en) * 1973-06-05 1976-06-16 Ici Ltd Recovery of mercury

Also Published As

Publication number Publication date
PT68561A (de) 1978-10-01
ZA785251B (en) 1979-09-26
DE2741985B2 (de) 1981-01-08
SE7809703L (sv) 1979-03-18
IT7827737A0 (it) 1978-09-15
CA1123371A (en) 1982-05-11
BR7806037A (pt) 1979-05-02
AR220724A1 (es) 1980-11-28
CS199745B2 (en) 1980-07-31
ES473249A1 (es) 1979-03-16
IT1100105B (it) 1985-09-28
PL209633A1 (pl) 1979-06-04
US4212715A (en) 1980-07-15
NL7809440A (nl) 1979-03-20
FR2403397B1 (cs) 1982-12-31
DE2741985A1 (de) 1979-04-05
BE870552A (fr) 1979-03-19
FI61727C (fi) 1982-09-10
FI782824A7 (fi) 1979-03-18
DE2741985C3 (de) 1981-10-15
GB2004304B (en) 1982-03-17
FI61727B (fi) 1982-05-31
GB2004304A (en) 1979-03-28
FR2403397A1 (fr) 1979-04-13

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