Kieselguhr

The Kieselguhrs or kieselgurs or ground of infusoires are microphone Fossile S: the Diatomées, microphone Algue S navy which secrete a Squelette siliceous.

They are used as media of Filtration: their granulometry is ideal for the filtration of the Vin.

It are also used for filtrations in Chimie and Brasserie.

Other applications: polishing of Métal, Dentifrice, Pesticide S (the ingestion of particles of Silice causes lesions of the digestive Tract, fixing on the body of the insect also causing lesions which involves the Mort by dehydration).

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