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Wyeth Holdings LLC
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American Cyanamid Co
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Filing date
Publication date
Application filed by American Cyanamid CofiledCriticalAmerican Cyanamid Co
Publication of ES179445A1publicationCriticalpatent/ES179445A1/en
Solid-Sorbent Or Filter-Aiding Compositions
(AREA)
Treatment Of Liquids With Adsorbents In General
(AREA)
Abstract
Un procedimiento para eliminar la sílica de un fluido acuoso, caracterizado por convertir la sílice presente en el fluido acuoso en ácido fluosilícico, poner el fluido acuoso resultante que contiene ácido fluosilícico en contacto con un material de permutación aniónica y separar dicho fluido de dicho material.A process for removing silica from an aqueous fluid, characterized by converting the silica present in the aqueous fluid into fluosilicic acid, putting the resulting aqueous fluid containing fluosilicic acid in contact with an anionic permutation material, and separating said fluid from said material.
ES0179445A1946-09-071947-08-22
A PROCEDURE FOR THE SEPARATION OF SILICA FROM AN AQUEOUS FLUID
ExpiredES179445A1
(en)