Energy solutions provider ETW Energietechnik has developed a pressure swing adsorption (PSA) technology to improve and optimise biogas upgrading technology.
The German corporation’s team of adsorption specialists designed the SmartCycle PSA to use an extremely low energy consumption of 0.14KWh/Nm3 via a dry, low maintenance compressor technology with a high availability.
As a result, the plant automatically adjusts pressure swing cycles to varying inlet gas quality and volume flow, enabling operator control over gas purity or desired heating value.
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