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Multi Minerals Ltd
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Multi Minerals Ltd
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Application filed by Multi Minerals LtdfiledCriticalMulti Minerals Ltd
Priority to FR999601ApriorityCriticalpatent/FR1418568A/fr
Application grantedgrantedCritical
Publication of FR1418568ApublicationCriticalpatent/FR1418568A/fr
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
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Chemical & Material Sciences
(AREA)
Organic Chemistry
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Inorganic Chemistry
(AREA)
FR999601A1964-07-311964-12-22Procédé de fabrication de l'acide phosphorique
ExpiredFR1418568A
(fr)