CA118892A - Methode d'extraction du zinc et du cuivre - Google Patents

Methode d'extraction du zinc et du cuivre

Info

Publication number
CA118892A
CA118892A CA000118892A CA118892DA CA118892A CA 118892 A CA118892 A CA 118892A CA 000118892 A CA000118892 A CA 000118892A CA 118892D A CA118892D A CA 118892DA CA 118892 A CA118892 A CA 118892A
Authority
CA
Canada
Prior art keywords
copper
extracting zinc
extracting
zinc
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
Application number
CA000118892A
Other languages
English (en)
Inventor
Percy Claude Cameron Isherwood
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA118892A publication Critical patent/CA118892A/fr
Expired legal-status Critical Current

Links

CA000118892A 1907-12-21 1907-12-21 Methode d'extraction du zinc et du cuivre Expired CA118892A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA118892T 1907-12-21

Publications (1)

Publication Number Publication Date
CA118892A true CA118892A (fr) 1909-06-15

Family

ID=45238616

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000118892A Expired CA118892A (fr) 1907-12-21 1907-12-21 Methode d'extraction du zinc et du cuivre

Country Status (1)

Country Link
CA (1) CA118892A (fr)

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