The Bio-S is a treatment plant that uses low load activated sludge, with one single reactor that uses the SBR principle. The Bio-S has been designed and standardised for small communities with a 200 ... Activated sludge...

for separating sludge from treated water. As it is only the sludge that separates from the discs that goes on to the settling tank, lamella are used to reduce ground surface area covered by more than 75%.This ... Activated sludge...

Treatment using activated sludge comprises the following steps fundamental: a reactor in which the micro-organisms responsible for purification are maintained in suspension and aerated ... Filtration Activated sludge Disinfection...

Bioreactor general characteristics were described in substrate properties. The content "reactor types" details the types of reactor specifically used with activated sludge, together ... Activated sludge Bioreactor Greenbass ... activated sludge reactor: type and configurations...

Purifying biomass that develops in an activated sludge or on any support medium (e.g. biolite, trickling filters supports …) consist of a thoroughly mixed blend of: living or dead micro ... Biomasse Activated sludge Biofilters...

. However, at least four tanks will be required in order to ensure a constant outflow. All the concepts specific to activated sludge (BOD loading, F/M ratio, sludge age) apply in the same manner to SBR, even ... Greenbass Activated sludge Cyclor...

treatment by StepScreen and grit removal Activated sludge secondary treatment, Gravity sand filtration associated to Ultrafiltration membranes (Ultrablue™ ZW1000) allowing an excellent sanitary barrier ... Wastewater Reuse Azurair Activated sludge Ultrafiltration...

A model plant in recovering potential energy from sludge. With a 240,500 population-equivalent capacity, this plant, built by SUEZ, treats the wastewater of 11 towns located in the Terres de Saint ... Waste water Sludge treatment ... Centrifugation Wastewater Sludge treatment Sludge digestion Activated sludge Anaerobic Sludge dewatering Sludge drying Biogas Methane fermentation ... Sludge dewatering Deodorization/Venting/Evaporation Methanisation...

Waste water Sludge treatment ... Ultrafor Filtration Industrial effluent treatment Chemical industries Sludge treatment Pretreatments Activated sludge Flotation...

of activated sludge : Biological treatment calls upon a wide variety of micro-organisms, mainly bacteria. By absorbing soluble and suspended constituents contained in wastewater, these micro-organisms convert ... Waste water Sludge treatment ... Filtration Wastewater Sludge treatment Sludge digestion Activated sludge Anaerobic Sludge dewatering Biogas Tertiary treatment Methane fermentation Flotation ... A model plant in recovering the potential energy from industrial effluent and sludge ... Sludge dewatering Deodorization/Venting/Evaporation Filters Flocculation/Sedimentation/Flotation Methanisation Pretreatment Biological processes...

Waste water Sludge treatment ... Ozonation Industrial effluent treatment Textile industry Sludge dewatering Activated sludge Pretreatments Flotation...

Cyclor Biofor Densadeg Filtrazur Biofiltration Ultrafor Reuse Wastewater Activated sludge Phosphate removal Primary settling Sedipac Disinfection...

Biofor Cyclor Meteor Ultrafor Industrial effluent treatment Biological processes Methane fermentation Activated sludge...

at various stages of the wastewater treatment In activated sludge treatment processes, injecting ozone through an external loop reduces sludge production (see Biolysis O) while improving the quality ... Biolysis Oxidation Disinfection Preoxidation Activated sludge Odour Control Ozonization...

) and, in such cases, high levels of easily biodegradable BOD dictate biological phosphate removal (see suspended growth (activated sludge) process); space limitations: anaerobic, Méteor, Ultrafor ... Ultrafor Biofor Industrial effluent treatment Agri-food industry Biological processes Phosphate removal Methane fermentation Activated sludge Anaerobic Meteor...

Biofor Filtration Ultrafor Ozone Nitrification Wastewater Disinfection Ultraviolet disinfection Primary settling Chlorination Biofilters Activated sludge Denitrification...

Waste water Sludge treatment ... Biofor Cyclor Ultrafor Meteor Turbocirculator Anapulse Industrial effluent treatment Pulp and paper industry Methane fermentation Settling Activated sludge Biological processes Pretreatments Tertiary ... Sludge dewatering Deodorization/Venting/Evaporation Flocculation/Sedimentation/Flotation Methanisation Pretreatment Biological processes...

Biofor Biofiltration Nitrification Densadeg Meteor Cyclor Ultrafor Wastewater Primary settling Membrane separation Denitrification Activated sludge Phosphate removal Sedipac...

of volatile ammonia followed by pH adjustment with sodium hydroxide, stripping fixed ammonium (often carried out in two stages in the same column); activated sludge biological treatment to remove BOD ... Filtration Biofor Industrial effluent treatment Biological processes Tertiary treatment Settling Carbonate removal Reverse Osmosis Activated sludge Flotation Steel industry...

. Table 20. Typical secondary oil separation biological treatment Biological treatment may be either an activated sludge process or an MBR process. However, regarding the MBR process, the input oil ... Filtration Industrial effluent treatment Oil industry Flotation units Coagulation-flocculation Activated sludge Biofilters Oil removal Membrane bioreactor Flotation...