CA311491A - Reduction de mineraux de sulfate - Google Patents

Reduction de mineraux de sulfate

Info

Publication number: CA311491A
Authority: CA; Canada
Prior art keywords: reduction; sulphate minerals; minerals; sulphate
Prior art date: 1931-05-19
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

CA311491A

Other languages

English (en)

Inventor

P. Koller Joseph

E. Booge James

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.)

PPG Architectural Coatings Canada Inc

Original Assignee

Canadian Industries Ltd

Publication date

1931-05-19

1931-05-19 Application granted granted Critical

1931-05-19 Publication of CA311491A publication Critical patent/CA311491A/fr

Status Expired legal-status Critical Current

Links

229910052600 sulfate mineral Inorganic materials 0.000 title 1

CA311491A Reduction de mineraux de sulfate Expired CA311491A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA311491T

Publications (1)

Publication Number	Publication Date
CA311491A true CA311491A (fr)	1931-05-19

Family

ID=35270816

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA311491A Expired CA311491A (fr)			Reduction de mineraux de sulfate

Country Status (1)

Country	Link
CA (1)	CA311491A (fr)

0
- CA CA311491A patent/CA311491A/fr not_active Expired

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