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Procedimiento para la filtración de fangos caracterizado porque la concentración de los voluminosos fangos finos se lleva mediante espesarniento a valores correspondientes en un diagrama establecido entre rendimiento de filtración y porcentaje de materia sólida situadas por encima del punto de inflexión en la rama empinada ascendente de la curva característica de la materia sólida en cada caso filtrando después los fangos concentrados.
ES0208902A1952-05-211953-04-22PROCEDIMIENTO PARA LA FILTRACIoN DE FANGOS
ExpiredES208902A1
(es)