BIODIESEL. Atty. Tristan Dwight P. Domingo, Assistant City Administrator shows samples of a biodiesel fuel oil processed from used cooking oil. The Biodiesel fuel can power vehicle and generators and any diesel engine. (Ace R. Morandante/davaotoday.com)
Atty. Tristan Dwight P. Domingo, Assistant City Administrator shows samples of a biodiesel fuel oil processed from used cooking oil. The Biodiesel fuel can power vehicle and generators and any diesel engine. (Ace R. Morandante/davaotoday.com)
