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NACOU ATANASIO
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NACOU ATANASIO
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Priority to ES0237489ApriorityCriticalpatent/ES237489A1/es
Publication of ES237489A1publicationCriticalpatent/ES237489A1/es
Procedimento de obtención de una analgama hidraúlica, caracterizado esencialmente porque se procede al humedecimiento de la anhidrita, mediante una mezcla de H 2 O, ácido sulfúrico y de sulfato de hierro en las proporciones necesarias, operación que se realiza en una mezcladora.
ES0237489A1957-09-091957-09-09Procedimiento de obtenciën de una amalgama hidraulica.
ExpiredES237489A1
(es)