CA306140A - Production de sulfure de zinc - Google Patents

Production de sulfure de zinc

Info

Publication number
CA306140A
CA306140A CA306140A CA306140DA CA306140A CA 306140 A CA306140 A CA 306140A CA 306140 A CA306140 A CA 306140A CA 306140D A CA306140D A CA 306140DA CA 306140 A CA306140 A CA 306140A
Authority
CA
Canada
Prior art keywords
zinc sulphide
making zinc
making
sulphide
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
CA306140A
Other languages
English (en)
Inventor
Courtney Gaskill Earl
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.)
St Joseph Lead Co
Original Assignee
St Joseph Lead Co
Publication date
Application granted granted Critical
Publication of CA306140A publication Critical patent/CA306140A/fr
Expired legal-status Critical Current

Links

CA306140A Production de sulfure de zinc Expired CA306140A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA306140T

Publications (1)

Publication Number Publication Date
CA306140A true CA306140A (fr) 1930-11-25

Family

ID=35259290

Family Applications (1)

Application Number Title Priority Date Filing Date
CA306140A Expired CA306140A (fr) Production de sulfure de zinc

Country Status (1)

Country Link
CA (1) CA306140A (fr)

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