CA144902A - Traitement de matieres refractaires - Google Patents

Traitement de matieres refractaires

Info

Publication number
CA144902A
CA144902A CA000144902A CA144902DA CA144902A CA 144902 A CA144902 A CA 144902A CA 000144902 A CA000144902 A CA 000144902A CA 144902D A CA144902D A CA 144902DA CA 144902 A CA144902 A CA 144902A
Authority
CA
Canada
Prior art keywords
treatment
refractory materials
refractory
materials
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
CA000144902A
Other languages
English (en)
Inventor
John Pettigrew
Erich-Gerbet-Strover
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 CA144902A publication Critical patent/CA144902A/fr
Expired legal-status Critical Current

Links

CA000144902A 1911-12-30 1911-12-30 Traitement de matieres refractaires Expired CA144902A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA144902T 1911-12-30

Publications (1)

Publication Number Publication Date
CA144902A true CA144902A (fr) 1912-12-24

Family

ID=45264617

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000144902A Expired CA144902A (fr) 1911-12-30 1911-12-30 Traitement de matieres refractaires

Country Status (1)

Country Link
CA (1) CA144902A (fr)

Similar Documents

Publication Publication Date Title
CA144902A (fr) Traitement de matieres refractaires
CA135218A (fr) Fabrication de materiaux refractaires
CA130929A (fr) Methode de reduction de materiaux refractaires
AU122511A (en) Improvements inthe treatment of ores
CA134650A (fr) Corps refractaire et son procede de fabrication
CA132069A (fr) Fabrication d'oxyde de fer
CA133633A (fr) Fournaise
CA131705A (fr) Calorifere
CA133856A (fr) Foyer de chaudiere
CA133862A (fr) Fournaise
CA133886A (fr) Fournaise
CA134620A (fr) Fournaise
CA135652A (fr) Chaudiere
CA136751A (fr) Fournaise a ferrailles
CA139245A (fr) Fournaise
CA140635A (fr) Fournaise
CA141162A (fr) Fournaise
CA131671A (fr) Incinerateur
CA120516A (fr) Traitement de matieres d'aluminium
CA142979A (fr) Four
CA136988A (fr) Four
CA137408A (fr) Four
CA138178A (fr) Four
CA138859A (fr) Tour
CA137409A (fr) Four