Biogas Biological Desulfurization Equipment Supplied In Europe

Operating Principals: In anaerobic fermentation of waste for biogas production, the methane produced contains high levels of hydrogen sulphide which is highly corrosive for the power production ...

Biological desulphurisation systems use naturally existing sulphur bacteria to reduce H2S from different gases. With oxygen contents above 2% by volume (typical application: odour control and biogas utilisation with CHPs) they produce sulphuric acid and in applications where the oxygen level is between 0.1 and 1% by volume (biogas ...

One of the most efficient systems for the biological removal of sulphides from biogas is the BIDOX (BIological Desulphurization by OXidation). No chemicals are needed to operate the BIDOX system. The installation requires limited maintenance, is equipped with little process control and manages to reduce the amount of H2S in ...

Biogas can be produced from wastewater with high concentrations of biodegradable carbon (BOD). Fermentation processes are stimulated by creating anaerobic conditions in a reactor designed for this purpose (CSTR, UASB or EGSB). Before the biogas produced can be used for energy generation, the following processing steps are ...