German company MWM introduced the new MWM container, which it says is a highly efficient and economic distributed generation system designed for natural gas and biogas applications. The package, which includes a biogas genset, a standard container, and biogas processing, are aligned with special requirements of biogas operation. For example, it uses specially designed exhaust turbochargers and controlled gas systems. Efficiency is substantially improved by optimized chamber spark plugs and special pistons. Moreover, the cooling water and exhaust gas heat exchanger are integrated in the heating circuit. The container includes the genset, peripherals, and switchgear. (