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.)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Manufactures des Glaces et Produits Chimiques de Saint Gobain 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 Compagnie de Saint Gobain SA, Manufactures des Glaces et Produits Chimiques de Saint Gobain SAfiledCriticalCompagnie de Saint Gobain SA
Priority to ES0246802ApriorityCriticalpatent/ES246802A1/es
Publication of ES246802A1publicationCriticalpatent/ES246802A1/es
Perfeccionamiento en al fabricación del tripolifosfato de sodiocaracterizado porque consiste en mezclar una solución de ortofosfatos mono y disódicos de partida con una parte de producto terminado precedentemente fabricado por calcinación de dichos ortofosfatosy en introducir esta mezcla en continuo en un calcinadorparticularmente un tubo rotativo calentado a temperatura conveniente.
ES0246802A1959-01-271959-01-27Perfeccionamiento en la fabricaciën del tripolifosfato de sodio
ExpiredES246802A1
(es)