D&F Techniek is thé specialist in adsorption technology and is able to help you with any drying case. Adsorption can be used for drying and separating gases or liquids. Desiccants, another name for adsorbents, play a large role in this technology. We supply the following desiccants: Activated Alumina, Silica gel, Molecular Sieves, Sorbead, Desiccant bags and Activated Carbon directly from stock. All desiccants are available in the packaging you need from 1 kg to tons, at the best prices.