CA545740A - Calcination de minerai - Google Patents

Calcination de minerai

Info

Publication number: CA545740A
Authority: CA; Canada
Prior art keywords: ore roasting; roasting; ore
Prior art date: 1957-09-03
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

CA545740A

Other languages

English (en)

Inventor

S. Harrer Theodore

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.)

NICHOLS CHEMICAL Co

Original Assignee

NICHOLS CHEMICAL Co

Publication date

1957-09-03

1957-09-03 Application granted granted Critical

1957-09-03 Publication of CA545740A publication Critical patent/CA545740A/fr

Status Expired legal-status Critical Current

Links

CA545740A Calcination de minerai Expired CA545740A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA545740T

Publications (1)

Publication Number	Publication Date
CA545740A true CA545740A (fr)	1957-09-03

Family

ID=35702924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA545740A Expired CA545740A (fr)			Calcination de minerai

Country Status (1)

Country	Link
CA (1)	CA545740A (fr)

0
- CA CA545740A patent/CA545740A/fr not_active Expired

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