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Bolidens Gruvaktiebolag
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Bolidens Gruvaktiebolag
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Application filed by Bolidens GruvaktiebolagfiledCriticalBolidens Gruvaktiebolag
Publication of ES319833A2publicationCriticalpatent/ES319833A2/es
Una instalacion para sintetizar o quemar, en un horno rota-tivo, materia prima de cemento con contenido de alcalis o compuestos de cloro, o de ambas cosas.
Dispositivo para la regulacion de la temperatura de los gases en la camara de secado de un precalentador de parrillamovil para la produccion de clinker de cemento.