B Biobed® Advanced EGSB The Biobed® EGSB technology (Expanded Granular Sludge Bed) is an extremely compact, high performance anaerobic treatment process for industrial effluents using granular sludge. Anaerobe afvalwaterbehandeling BioCo™ BioCon™ : Veolia Water Technologies’ sludge dryer Slibbehandeling S SULFOTHANE™ It is essential to remove the sulphur compounds, which are mainly present in the biogas. Biogas en Geurbehandeling