국내의 바이오가스엔진 기술개발 현황

Status of Development of Biogas Engine in Korea

Genenrally, biogas contained methane contents of $40-75\%$, was made in anaerobic compost facilities, landfill site, etc. And it is very useful for gas engine as a fuel. So, many imported biogas engines for electrical generation, are installed and operating now at landfill sites and anaerobic compost facilites. And KIMM has studied on and developed biogas engines with the aids of engine maker and parts companies for several years. Some results are shown here.