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.)
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BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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Filing date
Publication date
Application filed by BASF SE, Badische Anilin and Sodafabrik AGfiledCriticalBASF SE
Priority to ES57061ApriorityCriticalpatent/ES57061A1/es
Publication of ES57061A1publicationCriticalpatent/ES57061A1/es
ES57061A1913-12-161913-12-16Un procedimiento para extraer el sulfato de amoniaco de los barros de carbonato de cal que le contengan.
ExpiredES57061A1
(es)
Un nuevo procedimiento químico original para beneficiar minerales de bario (baritima y witrerita) y sus análogos industriales, sulfato bárico y carbonato bárico precipitados, y de obtener de ellos hidrato bárico (bárica cáustica).