CA443302A - Affinage du plomb - Google Patents

Affinage du plomb

Info

Publication number
CA443302A
CA443302A CA443302A CA443302DA CA443302A CA 443302 A CA443302 A CA 443302A CA 443302 A CA443302 A CA 443302A CA 443302D A CA443302D A CA 443302DA CA 443302 A CA443302 A CA 443302A
Authority
CA
Canada
Prior art keywords
refining
lead
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
CA443302A
Other languages
English (en)
Inventor
T. Isbell William
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 CA443302A publication Critical patent/CA443302A/fr
Expired legal-status Critical Current

Links

CA443302A Affinage du plomb Expired CA443302A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA443302T

Publications (1)

Publication Number Publication Date
CA443302A true CA443302A (fr) 1947-07-29

Family

ID=35558529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA443302A Expired CA443302A (fr) Affinage du plomb

Country Status (1)

Country Link
CA (1) CA443302A (fr)

Similar Documents

Publication Publication Date Title
CA443302A (fr) Affinage du plomb
CA442214A (fr) Galvanoplastie de l'etain
CA441529A (fr) Revetement electrolytique de l'etain
AU125743B2 (en) Refining of lead
CA445047A (fr) Centrifugeur
CA443694A (fr) Assortiment de cardes
CA445845A (fr) Fabrication de sulfamides amino-cycliques
CA445167A (fr) Deposition electrolytique de metaux
AU141112B2 (en) Improvements inthe manufacture of 2-methyl-4-chlorphenoxyacetic acid
AU135515B2 (en) Method for refining lead
CA441320A (fr) Concentration de minerais
AU137413B2 (en) Manufacture of 1 : 4-dicyano-2-butene
AU137527B2 (en) Manufacture of 1:4-dicyano-2-butene
AU137528B2 (en) Manufacture of 1:4-dicyano-2-butene
CA442275A (fr) Verre de plomb
AU132036B2 (en) Improvements inthe manufacture of wire
CA445461A (fr) Procede pour le depot electrolytique de plomb
CA444763A (fr) Fabrication de derives d'arylacetonitriles
AU1857045A (en) Refining of lead
CA443536A (fr) Fabrication de thiocyanate
AU141695B2 (en) Lead assembly
CA445024A (en) Production of acrylonitriles
CA443564A (fr) Fabrication de tampons
CA444778A (fr) Structure de couverture
AU144644B2 (en) Anew and improved form of bedcovering