Reactant for binding hydrogen sulphide

General

Ferrosorp® DG products are reactants in powder form based on iron hydroxide, which bind the hydrogen sulfide (H₂S) produced during anaerobic fermentation in biogas plants in the fermentation substrate.

Downstream desulfurization techniques, e.g. biological air desulfurization or activated carbon, initially allow the formation of H₂S, although it has been proven that H₂S has an inhibiting effect on methanogenesis and trace elements are precipitated by high sulphide concentrations in the fermentation medium.

From our large product portfolio of currently 6 different specifications, our specialist staff determines the best possible desulfurization concept for the requirements of your individual operating conditions.

FerroSorp® DG can be used as the sole desulfurization agent, but is also an optimal support for air desulphurization or gas cleaning products such as FerroSorp® S or activated carbon.

Forms of delivery & packaging units*

• fermentable sacks (5 – 20 kg)
• Big bags (350 – 1,000 kg)
• Bulk goods (max. 24 t)

*Please note that different packaging shapes and quantities may be required depending on the product or production.

Get in touch with us – we gladly advise you individually!