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BR9002048A - Processo para posicionar uma unidade anodica em uma celula de eletrolise com catodo de mercurio,na qual se produz cloro - Google Patents

Processo para posicionar uma unidade anodica em uma celula de eletrolise com catodo de mercurio,na qual se produz cloro

Info

Publication number
BR9002048A
BR9002048A BR909002048A BR9002048A BR9002048A BR 9002048 A BR9002048 A BR 9002048A BR 909002048 A BR909002048 A BR 909002048A BR 9002048 A BR9002048 A BR 9002048A BR 9002048 A BR9002048 A BR 9002048A
Authority
BR
Brazil
Prior art keywords
mercury
electrolysis cell
cathod
chlorine
produced
Prior art date
Application number
BR909002048A
Other languages
English (en)
Inventor
Mauro Filippone
Stefano Bigni
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of BR9002048A publication Critical patent/BR9002048A/pt

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
    • C25B15/04—Regulation of the inter-electrode distance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
BR909002048A 1989-05-03 1990-05-02 Processo para posicionar uma unidade anodica em uma celula de eletrolise com catodo de mercurio,na qual se produz cloro BR9002048A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920362A IT1229328B (it) 1989-05-03 1989-05-03 Procedimento per posizionare un'unita' anodica in una cella elettrolitica con catodo di mercurio, nella quale si produce cloro.

Publications (1)

Publication Number Publication Date
BR9002048A true BR9002048A (pt) 1991-08-13

Family

ID=11166056

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909002048A BR9002048A (pt) 1989-05-03 1990-05-02 Processo para posicionar uma unidade anodica em uma celula de eletrolise com catodo de mercurio,na qual se produz cloro

Country Status (6)

Country Link
EP (1) EP0396174B1 (pt)
AT (1) ATE93550T1 (pt)
BR (1) BR9002048A (pt)
DE (1) DE69002857T2 (pt)
ES (1) ES2045757T3 (pt)
IT (1) IT1229328B (pt)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004989A (en) * 1974-04-18 1977-01-25 Olin Corporation Method for automatic adjustment of anodes based upon current density and current
FR2491958A1 (fr) * 1980-10-13 1982-04-16 Costes Jean Procede de reglage de la distance entre les deux electrodes des cellules d'electrolyse a cathode de mercure

Also Published As

Publication number Publication date
ES2045757T3 (es) 1994-01-16
EP0396174A1 (fr) 1990-11-07
EP0396174B1 (fr) 1993-08-25
DE69002857D1 (de) 1993-09-30
IT8920362A0 (it) 1989-05-03
ATE93550T1 (de) 1993-09-15
IT1229328B (it) 1991-08-08
DE69002857T2 (de) 1994-03-17

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Legal Events

Date Code Title Description
FB20 Grant procedure suspended (art. 20)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 02/05/2010