CA441178A - Metal refining process - Google Patents

Metal refining process

Info

Publication number
CA441178A
CA441178A CA441178A CA441178DA CA441178A CA 441178 A CA441178 A CA 441178A CA 441178 A CA441178 A CA 441178A CA 441178D A CA441178D A CA 441178DA CA 441178 A CA441178 A CA 441178A
Authority
CA
Canada
Prior art keywords
refining process
metal refining
metal
refining
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
CA441178A
Other languages
French (fr)
Inventor
F. Sexton Clifford
C. Reinhardt John
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.)
American Smelting and Refining Co
Original Assignee
American Smelting and Refining Co
Publication date
Application granted granted Critical
Publication of CA441178A publication Critical patent/CA441178A/en
Expired legal-status Critical Current

Links

CA441178A Metal refining process Expired CA441178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA441178T

Publications (1)

Publication Number Publication Date
CA441178A true CA441178A (en) 1947-05-06

Family

ID=35556410

Family Applications (1)

Application Number Title Priority Date Filing Date
CA441178A Expired CA441178A (en) Metal refining process

Country Status (1)

Country Link
CA (1) CA441178A (en)

Similar Documents

Publication Publication Date Title
CA441178A (en) Metal refining process
CA443797A (en) Seam-beading process
CA441820A (en) Alloy process
CA441821A (en) Alloy process
CA434510A (en) Pickling process
CA442680A (en) Metal finishing process
CA441919A (en) Metal member fastening method
CA442646A (en) Halohydrination process
CA441145A (en) Scrap metal recovery process
CA439043A (en) Electroplating process
CA441090A (en) Electroplating process
CA441698A (en) Electroplating process
CA441144A (en) Nickel refining method
CA441146A (en) Nickel refining method
AU135515B2 (en) Method for refining lead
CA441310A (en) Metal or alloy treating process
CA444238A (en) Wine process
CA444239A (en) Wine process
CA443966A (en) Oxidation process
CA445461A (en) Lead electrodepositing process
CA437872A (en) Alloy process
CA433669A (en) Metal plating process
CA440208A (en) Metal part coining apparatus
CA439076A (en) Distillation process
CA434111A (en) Molten metal treating process