Mwa kupanga mafuta ena, zidatheka kuzipeza kuchokera ku algae ndi fumbi lamalasha. N. Mandela ndipo adatcha chinthucho "Coalgae". Coalgae itha kugwiritsidwa ntchito ndi mabizinesi osiyanasiyana, makamaka omwe ntchito zawo zimawononga kwambiri dziko lozungulira.
Chowonadi ndi chakuti panthawi yopanga ndi kukonza malasha, gawo limodzi mwa magawo atatu a zinthu zotayika limatayika, ndiye kuti, fumbi lamalasha limakhazikika pansi, likuipitsa. Zotsatira zake ndi ma briquettes okonzekera kuyaka.
Mafutawa ayenera kugwiritsidwa ntchito kutentha kwa 450 digiri Celsius. "Coalgae" ndi yoyenera pazofunikira zapakhomo komanso mabizinesi.
Opangawo ali ndi chidaliro kuti malonda awo ali ndi kuthekera kwakukulu m'gawo lamagetsi ndipo atha kukhala njira yabwino kwambiri yothetsera zachilengedwe. Kuti awone zabwino zonse zamafuta atsopanowa, gulu la asayansi lotsogozedwa ndi Pulofesa Zili limawerengera mtengo womwe ungakhalepo popanga ma briquettes.
Ngati makampani opanga magetsi atcheru khutu ku nkhondoyi, ndiye kuti mabulogu a algae ndi mafumbi amakala adzafunika padziko lonse lapansi. Potengera zachilengedwe, ma briquettes ndiye mafuta abwino kwambiri, osawononga chilengedwe.
