CA697117A - Wet process for production of phosphoric acid and gypsum - Google Patents

Wet process for production of phosphoric acid and gypsum

Info

Publication number
CA697117A
CA697117A CA697117A CA697117DA CA697117A CA 697117 A CA697117 A CA 697117A CA 697117 A CA697117 A CA 697117A CA 697117D A CA697117D A CA 697117DA CA 697117 A CA697117 A CA 697117A
Authority
CA
Canada
Prior art keywords
gypsum
production
phosphoric acid
wet process
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
CA697117A
Inventor
Oi Yasumaro
Hoki Rokuro
Nagano Tadatoshi
Murata Atsuo
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.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical Corp
Publication date
Application granted granted Critical
Publication of CA697117A publication Critical patent/CA697117A/en
Expired legal-status Critical Current

Links

CA697117A Wet process for production of phosphoric acid and gypsum Expired CA697117A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA697117T

Publications (1)

Publication Number Publication Date
CA697117A true CA697117A (en) 1964-11-03

Family

ID=36007382

Family Applications (1)

Application Number Title Priority Date Filing Date
CA697117A Expired CA697117A (en) Wet process for production of phosphoric acid and gypsum

Country Status (1)

Country Link
CA (1) CA697117A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489583A (en) * 1964-02-24 1970-01-13 Ici Ltd Stabilization of calcium sulphate alpha hemi-hydrate slurry
US3632307A (en) * 1969-04-09 1972-01-04 Albatros Super Fosfaatfabrieke Process for the preparation of phosphoric acid and gypsum from phosphate rock
EA015047B1 (en) * 2009-03-06 2011-04-29 Открытое Акционерное Общество "Научно-Исследовательский Институт По Удобрениям И Инсектофунгицидам Им. Профессора Я.В. Самойлова" Method for producing extraction phosphoric acid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489583A (en) * 1964-02-24 1970-01-13 Ici Ltd Stabilization of calcium sulphate alpha hemi-hydrate slurry
US3632307A (en) * 1969-04-09 1972-01-04 Albatros Super Fosfaatfabrieke Process for the preparation of phosphoric acid and gypsum from phosphate rock
EA015047B1 (en) * 2009-03-06 2011-04-29 Открытое Акционерное Общество "Научно-Исследовательский Институт По Удобрениям И Инсектофунгицидам Им. Профессора Я.В. Самойлова" Method for producing extraction phosphoric acid

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