ZA961209B - Process for the electrochemical production of ammonium polysulfide. - Google Patents

Process for the electrochemical production of ammonium polysulfide.

Info

Publication number
ZA961209B
ZA961209B ZA9601209A ZA961209A ZA961209B ZA 961209 B ZA961209 B ZA 961209B ZA 9601209 A ZA9601209 A ZA 9601209A ZA 961209 A ZA961209 A ZA 961209A ZA 961209 B ZA961209 B ZA 961209B
Authority
ZA
South Africa
Prior art keywords
electrochemical production
ammonium polysulfide
polysulfide
ammonium
electrochemical
Prior art date
Application number
ZA9601209A
Other languages
English (en)
Inventor
Nikola Anastasijevic
Eilhard Hillrichs
Karl Lohrberg
Gert Ungar
Original Assignee
Metallgesellschaft 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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of ZA961209B publication Critical patent/ZA961209B/xx

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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/20—Sulfides; Polysulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
ZA9601209A 1995-02-15 1996-02-15 Process for the electrochemical production of ammonium polysulfide. ZA961209B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19504920A DE19504920C1 (de) 1995-02-15 1995-02-15 Verfahren zum elektrochemischen Erzeugen von Ammoniumpolysulfid

Publications (1)

Publication Number Publication Date
ZA961209B true ZA961209B (en) 1997-08-15

Family

ID=7753941

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9601209A ZA961209B (en) 1995-02-15 1996-02-15 Process for the electrochemical production of ammonium polysulfide.

Country Status (7)

Country Link
US (1) US5637206A (xx)
EP (1) EP0727390A3 (xx)
CN (1) CN1141356A (xx)
DE (1) DE19504920C1 (xx)
IN (1) IN186695B (xx)
PL (1) PL180642B1 (xx)
ZA (1) ZA961209B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19504920C1 (de) * 1995-02-15 1996-07-18 Metallgesellschaft Ag Verfahren zum elektrochemischen Erzeugen von Ammoniumpolysulfid
DE10048299A1 (de) * 2000-09-29 2002-05-29 Aqua Butzke Werke Gmbh Vorrichtung zur elektrolytischen Wasserdesinfektion unter Vermeidung katodischer Wasserstoffentwicklung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031290B (de) * 1956-12-11 1958-06-04 Bergwerksverband Gmbh Verfahren zur Steigerung der Aufloesungsgeschwindigkeit von Schwefel in Ammoniumsulfidloesungen
US4293396A (en) * 1979-09-27 1981-10-06 Prototech Company Thin carbon-cloth-based electrocatalytic gas diffusion electrodes, and electrochemical cells comprising the same
US4765873A (en) * 1985-12-06 1988-08-23 The Dow Chemical Company Continuous process for the removal of hydrogen sulfide from a gaseous stream
DE4306445C1 (de) * 1993-03-02 1994-07-07 Metallgesellschaft Ag Verfahren zum Verringern der Korrosivität eines Sauerwassers
DE19504920C1 (de) * 1995-02-15 1996-07-18 Metallgesellschaft Ag Verfahren zum elektrochemischen Erzeugen von Ammoniumpolysulfid

Also Published As

Publication number Publication date
EP0727390A2 (de) 1996-08-21
PL180642B1 (pl) 2001-03-30
DE19504920C1 (de) 1996-07-18
CN1141356A (zh) 1997-01-29
PL312824A1 (en) 1996-08-19
EP0727390A3 (de) 1997-07-09
US5637206A (en) 1997-06-10
IN186695B (xx) 2001-10-27

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