The utilization of sawdust waste in East Nusa Tenggara has not been utilized optimally. This
waste is only burned, so it sometimes causes air pollution. So there needs to be an effort to …

La producción de carbón a partir de biomasas surge como una alternativa sustentable, tanto
para aprovechar residuos como para proteger el medio ambiente. Esta investigación tiene …

Abstract Tobacco stems contain 56.10% cellulose content, 15.11% lignin, 22.44%
hemicellulose, and 44.61% total organic carbon, which can be used as a source of energy …

One of the stages in edible oil refining is bleaching, which aims to reduce pigments, gums
and metals. Bleaching produces large amounts of spent bleaching earth (SBE) solid waste …

This study aims to evaluate and characterize the potential use of bio-briquette made from
banana peel waste as an alternative energy source. For the binding and mixing procedures …

Corncob is usually disposed of directly as waste, creating environmental problems, while it
can be converted into valuable materials. This research aimed to evaluate the literature …

The production of cashew nuts has been increasing globally, leading to a greater volume of
waste materials that require proper management. Nevertheless, cashew nutshells (CNS) …

Energy demand climbs as a consequence of the inherent relationship between the rate of
consumption of energy and the growth of the economy. In light of the depletion of fossil fuels …

Una alternativa sostenible de valorización energética de los residuos orgánicos es a través
de la pirolisis solar. Por ello, la investigación se centró en evaluar el poder calorífico de …

Efforts to use renewable energy in a sustainable manner aim to maximize the resources and
potential of renewable energy as an alternative energy source and minimize the use of …