CA563198A - Calcination de gypse - Google Patents

Calcination de gypse

Info

Publication number
CA563198A
CA563198A CA563198A CA563198DA CA563198A CA 563198 A CA563198 A CA 563198A CA 563198 A CA563198 A CA 563198A CA 563198D A CA563198D A CA 563198DA CA 563198 A CA563198 A CA 563198A
Authority
CA
Canada
Prior art keywords
calcination
gypsum
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
CA563198A
Other languages
English (en)
Inventor
W. Nies Brainard
S. Johnson Elmer
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.)
Canadian Gypsum Co Ltd
Original Assignee
Canadian Gypsum Co Ltd
Publication date
Application granted granted Critical
Publication of CA563198A publication Critical patent/CA563198A/fr
Expired legal-status Critical Current

Links

CA563198A Calcination de gypse Expired CA563198A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA563198T

Publications (1)

Publication Number Publication Date
CA563198A true CA563198A (fr) 1958-09-09

Family

ID=35729642

Family Applications (1)

Application Number Title Priority Date Filing Date
CA563198A Expired CA563198A (fr) Calcination de gypse

Country Status (1)

Country Link
CA (1) CA563198A (fr)

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