CA890815A - Nitric acid acidulation of phosphate rock - Google Patents

Nitric acid acidulation of phosphate rock

Info

Publication number
CA890815A
CA890815A CA890815A CA890815DA CA890815A CA 890815 A CA890815 A CA 890815A CA 890815 A CA890815 A CA 890815A CA 890815D A CA890815D A CA 890815DA CA 890815 A CA890815 A CA 890815A
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
CA890815A
Inventor
W. Markey Joseph
Ernest C. Camp, Jr.
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.)
Cities Service Co
Original Assignee
Cities Service Co
Publication date
Application granted granted Critical
Publication of CA890815A publication Critical patent/CA890815A/en
Expired legal-status Critical Current

Links

CA890815A Nitric acid acidulation of phosphate rock Expired CA890815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA890815T

Publications (1)

Publication Number Publication Date
CA890815A true CA890815A (en) 1972-01-18

Family

ID=36396952

Family Applications (1)

Application Number Title Priority Date Filing Date
CA890815A Expired CA890815A (en) Nitric acid acidulation of phosphate rock

Country Status (1)

Country Link
CA (1) CA890815A (en)

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