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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Otisca Industries Ltd
Original Assignee
Otisca Industries Ltd
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 Otisca Industries LtdfiledCriticalOtisca Industries Ltd
Priority to ES508507ApriorityCriticalpatent/ES8300868A3/es
Publication of ES508507A0publicationCriticalpatent/ES508507A0/es
Publication of ES8300868A3publicationCriticalpatent/ES8300868A3/es
PROCEDIMIENTO PARA LA RECUPERACION DE CARBON CON UN CONTENIDO MINIMO DE PIRITA A PARTIR DE UNA SUSPENSION ACUOSA QUE CONTIENE CARBON BRUTO. CONSISTE EN MANTENER EN LA SUSPENSION ACUOSA UN AGLOMERANTE Y OXIDO CALCICO EN CANTIDAD TAL QUE EXCEDA LA NECESARIA PARA OBTENER UNA DISOLUCION SATURADA. TRITURAR SIMULTANEAMENTE EL CARBON PRESENTE EN LA SUSPENSION; COALESCER LAS PARTICULAS DE CARBON SEPARADAS EN AGLOMERADOS; Y RECUPERAR LOS AGLOMERADOS DE LA SUSPENSION.
ES508507A1982-01-041982-01-04"un procedimiento para recuperar carbon con un contenido minimo de pirita".
ExpiredES8300868A3
(es)
Procedimiento para la recuperacion selectiva de minerales defosfato y carbonato a partir de menas o concentrados fina- mente divididos de fosfato-carbonato-silicato.
Process for recovering calcium compounds and sulphur dioxide from calcium sulphate,and calcium compounds and sulphur dioxide obtained according to this process