CA967720A - Defluorination of wet process phosphoric acid - Google Patents

Defluorination of wet process phosphoric acid

Info

Publication number
CA967720A
CA967720A CA137,557A CA137557A CA967720A CA 967720 A CA967720 A CA 967720A CA 137557 A CA137557 A CA 137557A CA 967720 A CA967720 A CA 967720A
Authority
CA
Canada
Prior art keywords
defluorination
phosphoric acid
wet process
process phosphoric
wet
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
CA137,557A
Inventor
Ashok B. Amin
Robert L. Bristow
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to CA137,557A priority Critical patent/CA967720A/en
Application granted granted Critical
Publication of CA967720A publication Critical patent/CA967720A/en
Expired legal-status Critical Current

Links

CA137,557A 1972-03-20 1972-03-20 Defluorination of wet process phosphoric acid Expired CA967720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA137,557A CA967720A (en) 1972-03-20 1972-03-20 Defluorination of wet process phosphoric acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA137,557A CA967720A (en) 1972-03-20 1972-03-20 Defluorination of wet process phosphoric acid

Publications (1)

Publication Number Publication Date
CA967720A true CA967720A (en) 1975-05-20

Family

ID=4092706

Family Applications (1)

Application Number Title Priority Date Filing Date
CA137,557A Expired CA967720A (en) 1972-03-20 1972-03-20 Defluorination of wet process phosphoric acid

Country Status (1)

Country Link
CA (1) CA967720A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312610A (en) * 1992-06-23 1994-05-17 J. R. Simplot Co. Defluorination of phosphoric acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312610A (en) * 1992-06-23 1994-05-17 J. R. Simplot Co. Defluorination of phosphoric acid

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