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FR1343324A - Method and apparatus for producing phosphoric acid - Google Patents

Method and apparatus for producing phosphoric acid

Info

Publication number
FR1343324A
FR1343324A FR920707A FR920707A FR1343324A FR 1343324 A FR1343324 A FR 1343324A FR 920707 A FR920707 A FR 920707A FR 920707 A FR920707 A FR 920707A FR 1343324 A FR1343324 A FR 1343324A
Authority
FR
France
Prior art keywords
phosphoric acid
producing phosphoric
producing
acid
phosphoric
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
FR920707A
Other languages
French (fr)
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.)
Chemical Construction Corp
Original Assignee
Chemical Construction Corp
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
Priority claimed from US165514A external-priority patent/US3197280A/en
Application filed by Chemical Construction Corp filed Critical Chemical Construction Corp
Priority to FR920707A priority Critical patent/FR1343324A/en
Application granted granted Critical
Publication of FR1343324A publication Critical patent/FR1343324A/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
    • C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR920707A 1962-01-11 1963-01-08 Method and apparatus for producing phosphoric acid Expired FR1343324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR920707A FR1343324A (en) 1962-01-11 1963-01-08 Method and apparatus for producing phosphoric acid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US165514A US3197280A (en) 1962-01-11 1962-01-11 Production of phosphoric acid
FR920707A FR1343324A (en) 1962-01-11 1963-01-08 Method and apparatus for producing phosphoric acid

Publications (1)

Publication Number Publication Date
FR1343324A true FR1343324A (en) 1963-11-15

Family

ID=26199263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR920707A Expired FR1343324A (en) 1962-01-11 1963-01-08 Method and apparatus for producing phosphoric acid

Country Status (1)

Country Link
FR (1) FR1343324A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027484A1 (en) * 1979-10-17 1981-04-29 Societe Industrielle D'acide Phosphorique Et D'engrais S.I.A.P.E. Device for the production of phosphoric acid by the wet process
FR2659954A1 (en) * 1990-03-22 1991-09-27 Voskresensky Ni Process for the preparation of phosphoric acid
WO2015105464A1 (en) * 2014-01-08 2015-07-16 Groupe Chimique Tunisien-Direction Centrale De La Recherche Scientifique Wet process for manufacturing phosphoric acid and reaction and filtration devices linked to the process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027484A1 (en) * 1979-10-17 1981-04-29 Societe Industrielle D'acide Phosphorique Et D'engrais S.I.A.P.E. Device for the production of phosphoric acid by the wet process
FR2659954A1 (en) * 1990-03-22 1991-09-27 Voskresensky Ni Process for the preparation of phosphoric acid
WO2015105464A1 (en) * 2014-01-08 2015-07-16 Groupe Chimique Tunisien-Direction Centrale De La Recherche Scientifique Wet process for manufacturing phosphoric acid and reaction and filtration devices linked to the process

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