Efficient wastewater treatment with the SBR process

All KLARO wastewater treatment plants work with the fully biological SBR process (Sequencing Batch Reactor). In contrast to conventional systems, the processes run in a time-controlled manner in a single tank. This means that the reactor simultaneously performs the tasks of a biological reactor and a sedimentation tank. A separate primary or secondary clarifier is not required - this saves space and reduces both installation and operating costs.

Advantages that convince

• Fully biological: wastewater treatment thanks to microorganisms.
• Efficient operation: Conserves resources and saves costs thanks to optimized processes.
• Robust against hydraulic shock loads: Buffer effectively compensates for fluctuations.
• Ideal for underload operation: Can be used reliably even with low wastewater volumes.
• Reliable cleaning performance: Consistently high results, even under changing conditions.
• Excellent discharge values: Guarantees clean wastewater with optimum clarification.
• Flexible control: Simple readjustment for maximum adaptability.

Main differences to other systems

• No pumps that are prone to failure: No risk of blockages in the clarifier.
• No growth bodies: Efficient cleaning without additional structures in the tank.
• Time-controlled clarification processes: Processes run sequentially, not spatially separated.
• Secondary clarifier superfluous: Space-saving thanks to integrated sedimentation process.
• Changing water levels: Flexible adjustment depending on inflow or cycle progression.
• Level-dependent control: Demand-based control by measuring the water levels - more efficient than pure time control.