After working on ecological projects, Cameroonian Eric TANKEU finally found a solution by transforming charcoal waste into biogas. A project which, according to him, has helped to save several hectares of forest since the beginning of his activities.
Produced from carbon-containing materials, it is described as a synthetic gas, composed of charcoal granules, biomass, plastics and household waste. “In the city of Douala in particular, we have about 150,000 tonnes of granulated charcoal that is thrown away every year, and these 150,000 tonnes have been collected and recycled,” says Eric TANKEU. He also thinks that this idea will help improve the cooking conditions of women who use firewood. In addition, it will “prevent the inhalation of carbon monoxide and carbon dioxide”, which have a negative impact on human health.
Several Cameroonian households that have tried to use the gas produced by this Cameroonian seem to be satisfied with the result, as it has the same characteristics as the usual domestic gas, while remaining ecological.
