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CA886485A - Process for the purification of residual gypsum - Google Patents

Process for the purification of residual gypsum

Info

Publication number
CA886485A
CA886485A CA886485A CA886485DA CA886485A CA 886485 A CA886485 A CA 886485A CA 886485 A CA886485 A CA 886485A CA 886485D A CA886485D A CA 886485DA CA 886485 A CA886485 A CA 886485A
Authority
CA
Canada
Prior art keywords
purification
residual gypsum
gypsum
residual
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
CA886485A
Inventor
Pavonet Engelhard
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.)
FOSINDUS Co
Original Assignee
FOSINDUS Co
Publication date
Application granted granted Critical
Publication of CA886485A publication Critical patent/CA886485A/en
Expired legal-status Critical Current

Links

CA886485A Process for the purification of residual gypsum Expired CA886485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA886485T

Publications (1)

Publication Number Publication Date
CA886485A true CA886485A (en) 1971-11-23

Family

ID=36392753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA886485A Expired CA886485A (en) Process for the purification of residual gypsum

Country Status (1)

Country Link
CA (1) CA886485A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020100241A1 (en) 2020-01-08 2021-07-08 Thyssenkrupp Ag Process for the production of phosphoric acid and calcium sulphate quality suitable for clinker process for the commercial and industrial utilization of calcium sulphate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020100241A1 (en) 2020-01-08 2021-07-08 Thyssenkrupp Ag Process for the production of phosphoric acid and calcium sulphate quality suitable for clinker process for the commercial and industrial utilization of calcium sulphate
WO2021140074A1 (en) 2020-01-08 2021-07-15 Thyssenkrupp Industrial Solutions Ag Method for producing phosphoric acid and calcium sulphate quality suitable for a clinker process for the commercial and industrial utilisation of calcium sulphate

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