How a Cameroonian stove turns recycled oil into clean fuel | +video

How an engineer in Cameroon developed a formula for recycling oil and designing a stove that can use it in a safe kitchen environment

Check Also

Douala sous tension : le Manidem pris pour cible après l’éviction de Kamto

CamerounOnline.ORG | Ce matin à Douala, la tension est montée d’un cran lorsque les forces …