CA780782A - Nitric acid acidulation of phosphate rock - Google Patents

Nitric acid acidulation of phosphate rock

Info

Publication number
CA780782A
CA780782A CA780782A CA780782DA CA780782A CA 780782 A CA780782 A CA 780782A CA 780782 A CA780782 A CA 780782A CA 780782D A CA780782D A CA 780782DA CA 780782 A CA780782 A CA 780782A
Authority
CA
Canada
Prior art keywords
nitric acid
phosphate rock
acid acidulation
acidulation
rock
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
CA780782A
Inventor
C. Gattiker David
J. Frohlich Gerhard
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.)
SAINT PAUL AMMONIA PRODUCTS
Original Assignee
SAINT PAUL AMMONIA PRODUCTS
Publication date
Application granted granted Critical
Publication of CA780782A publication Critical patent/CA780782A/en
Expired legal-status Critical Current

Links

CA780782A Nitric acid acidulation of phosphate rock Expired CA780782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA780782T

Publications (1)

Publication Number Publication Date
CA780782A true CA780782A (en) 1968-03-19

Family

ID=36243466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA780782A Expired CA780782A (en) Nitric acid acidulation of phosphate rock

Country Status (1)

Country Link
CA (1) CA780782A (en)

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