FR1474086A - Improvement in phosphoric acid manufacturing processes - Google Patents

Improvement in phosphoric acid manufacturing processes

Info

Publication number
FR1474086A
FR1474086A FR48459A FR48459A FR1474086A FR 1474086 A FR1474086 A FR 1474086A FR 48459 A FR48459 A FR 48459A FR 48459 A FR48459 A FR 48459A FR 1474086 A FR1474086 A FR 1474086A
Authority
FR
France
Prior art keywords
improvement
phosphoric acid
manufacturing processes
acid manufacturing
processes
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
FR48459A
Other languages
French (fr)
Inventor
Pierre Dumont
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.)
Potasse et Engrais Chimiques SA
Original Assignee
Potasse et Engrais Chimiques SA
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 Potasse et Engrais Chimiques SA filed Critical Potasse et Engrais Chimiques SA
Priority to FR48459A priority Critical patent/FR1474086A/en
Application granted granted Critical
Publication of FR1474086A publication Critical patent/FR1474086A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C01B25/185—Preparation neither from elemental phosphorus or phosphoric anhydride nor by reacting phosphate-containing material with an acid, e.g. by reacting phosphate-containing material with an ion-exchange resin or an acid salt used alone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR48459A 1966-02-04 1966-02-04 Improvement in phosphoric acid manufacturing processes Expired FR1474086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR48459A FR1474086A (en) 1966-02-04 1966-02-04 Improvement in phosphoric acid manufacturing processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48459A FR1474086A (en) 1966-02-04 1966-02-04 Improvement in phosphoric acid manufacturing processes

Publications (1)

Publication Number Publication Date
FR1474086A true FR1474086A (en) 1967-03-24

Family

ID=8600580

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48459A Expired FR1474086A (en) 1966-02-04 1966-02-04 Improvement in phosphoric acid manufacturing processes

Country Status (1)

Country Link
FR (1) FR1474086A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645682A (en) * 1967-09-13 1972-02-29 Multi Minerals Ltd A process for producing phosphoric acid by the use of ion exchange resins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645682A (en) * 1967-09-13 1972-02-29 Multi Minerals Ltd A process for producing phosphoric acid by the use of ion exchange resins

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