Separative membranes technics


SIVA, specialist of separative membranes technics, historicaly uses in its sytems ceramic membranes.

SIVA responds to customer requirements and proposes also organic membranes.

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Electrolysis process


This technology consists in:

- removing a soluble species (or several) as a solid deposited on the electrode.

- coagulate an insoluble species thanks to the production of  metalic ions from the anode.


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Oxidizing process


This process can completely oxidize organic compounds in the form of CO2 and H2O through the combined action of ozone (O3) and hydrogen peroxide (H2O2).

It is particularly suitable for the treatment of wastewater containing recalcitrant, toxic or non-biodegradable compounds.

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Toutes les actus
  • Publié le 18/06/2019

    SITEVI 2019

  • Publié le 21/07/2016

    Article Formule Verte SIVA

    Article sur les activités de SIVA dans la chimie verte