CA309032A - Enlevement des impuretes du sable, de l'argile, etc. - Google Patents

Enlevement des impuretes du sable, de l'argile, etc.

Info

Publication number
CA309032A
CA309032A CA309032A CA309032DA CA309032A CA 309032 A CA309032 A CA 309032A CA 309032 A CA309032 A CA 309032A CA 309032D A CA309032D A CA 309032DA CA 309032 A CA309032 A CA 309032A
Authority
CA
Canada
Prior art keywords
clay
sand
impurities
removal
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
CA309032A
Other languages
English (en)
Inventor
English 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.)
CHANCE BROTHERS AND Co
Original Assignee
CHANCE BROTHERS AND Co
Publication date
Application granted granted Critical
Publication of CA309032A publication Critical patent/CA309032A/fr
Expired legal-status Critical Current

Links

CA309032A Enlevement des impuretes du sable, de l'argile, etc. Expired CA309032A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA309032T

Publications (1)

Publication Number Publication Date
CA309032A true CA309032A (fr) 1931-03-03

Family

ID=35268355

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309032A Expired CA309032A (fr) Enlevement des impuretes du sable, de l'argile, etc.

Country Status (1)

Country Link
CA (1) CA309032A (fr)

Similar Documents

Publication Publication Date Title
CA309032A (fr) Enlevement des impuretes du sable, de l'argile, etc.
CA314381A (fr) Fabrication de blocs, de murs, etc.
CA361450A (fr) Procede de purification du sable
CA316279A (fr) Elevateur du sable
CA314911A (fr) Methode de fonte au centrifuge
CA308805A (fr) Methode d'agglomeration d'argile
CA316667A (fr) Methode de fonte
CA316666A (fr) Lingotiere
CA312880A (fr) Lingotiere
CA314837A (fr) Lingotiere
CA309111A (fr) Lingotiere
CA311305A (fr) Papier verre
CA307405A (fr) Refractaire
CA310303A (fr) Brique, bloc ou plaque
CA309334A (fr) Lingotiere pour acier
CA313759A (fr) Recuperation d'huile
CA324963A (fr) Refractaire a carbure de silicium
CA311529A (fr) Bloc de foyer
CA361580A (fr) Purification du sable
CA361581A (fr) Purification du sable
CA314405A (fr) Produit refractaire
CA312608A (fr) Procede de purification des metaux
CA313867A (fr) Grattoir de bandage
CA317819A (fr) Four
CA307779A (fr) Methode de fabrication de lingots