Asahi Kasei and Kurashiki City have inaugurated a biogas purification system at the Kojima sewage treatment plant in ...

The biogas purification system (Photo: Business Wire) The flow of biogasification and biogas upgrading/purification to high-purity methane (Graphic: Business Wire) Biogasification flow at the ...

Asahi Kasei celebrated the grand opening of a biogas purification system in Kurashiki, Okayama Prefecture, Japan. The system ...