H.B. Aditiya

TL;DR: In this paper, the authors reviewed the existing variance of second generation bioethanol production methodologies, namely pre-treatment, hydrolysis, fermentation and distillation, as well as the worth of second-generation production for future reference.

TL;DR: The principle of thermal insulation is by the proper installation of insulation using energy-efficient materials that would reduce the heat loss or heat gain, which leads to reduction of energy cost as the result as mentioned in this paper.

TL;DR: In this article, the potentials of biomasses and potential ethanol yield from oil palm, paddy (rice), pineapple, banana and durian, as common agricultural waste in the country but uncommon to be served as bioethanol feedstock, by calculating the theoretical conversion of cellulose, hemicellulose and starch components of the biomasses into bio-ethanol.

TL;DR: In this article, the current status and technologies involved in bioethanol production and the properties and engine performance from various biomass feedstocks which are the recommended sustainable alternative fuel in the future.

TL;DR: In this article, a two-step transesterification process on a laboratory scale was used to determine the methyl ester yield, and the optimum conditions were obtained as follows: reaction temperature at 55 C, molar ratio of methanol to oil, catalyst concentration, reaction time and catalysts type.