CA2002479C - Methode de production d'acide arsenique - Google Patents

Methode de production d'acide arsenique

Info

Publication number
CA2002479C
CA2002479C CA 2002479 CA2002479A CA2002479C CA 2002479 C CA2002479 C CA 2002479C CA 2002479 CA2002479 CA 2002479 CA 2002479 A CA2002479 A CA 2002479A CA 2002479 C CA2002479 C CA 2002479C
Authority
CA
Canada
Prior art keywords
terminal
membrane
compartment
membranes
hydroxide
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
CA 2002479
Other languages
English (en)
Other versions
CA2002479A1 (fr
Inventor
Daniel A. D. Boateng
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.)
Teck Metals Ltd
Original Assignee
Teck Metals Ltd
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 Teck Metals Ltd filed Critical Teck Metals Ltd
Priority to CA 2002479 priority Critical patent/CA2002479C/fr
Publication of CA2002479A1 publication Critical patent/CA2002479A1/fr
Application granted granted Critical
Publication of CA2002479C publication Critical patent/CA2002479C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CA 2002479 1989-11-08 1989-11-08 Methode de production d'acide arsenique Expired - Fee Related CA2002479C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2002479 CA2002479C (fr) 1989-11-08 1989-11-08 Methode de production d'acide arsenique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2002479 CA2002479C (fr) 1989-11-08 1989-11-08 Methode de production d'acide arsenique

Publications (2)

Publication Number Publication Date
CA2002479A1 CA2002479A1 (fr) 1991-05-08
CA2002479C true CA2002479C (fr) 1999-05-25

Family

ID=4143498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2002479 Expired - Fee Related CA2002479C (fr) 1989-11-08 1989-11-08 Methode de production d'acide arsenique

Country Status (1)

Country Link
CA (1) CA2002479C (fr)

Also Published As

Publication number Publication date
CA2002479A1 (fr) 1991-05-08

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