Biofuels production from biomass are receiving special attention due to the availability of
raw materials, suitable conversion yield and renewability. The primary objective of this study …

Microbial biotechnology has become an indispensable field with many uses in industrial
operations and environmental control. Industrial microbial bioprocess development is an …

The need for fossil energy is increasing over time and is not proportional to its availability
which continues to decline. The consumption of fossil fuels in Indonesia is one of the highest …

As a response to the increasing demand for ethanol as a renewable energy source, the
design of a bioreactor to facilitate efficient glucose fermentation by Saccharomyces …

BACKGROUND Saccharomyces cerevisiae is susceptible to high‐sugar stress in the
production of bioethanol, wine and bread. Calcium signal is widely involved in various …

Revised 21 April 2022 Accepted 23 May 2022 Abstract. Bioethanol is alternative renewable
energy typically obtained from glucose through a fermentation process using …

The availability of fossil energy is dwindling, so renewable fuels are the alternative choices,
one of which is bioethanol. To increase the purity of the ethanol produced via the …

Abstract Oil Palm Empty Fruit Bunches (OPEFB) represent a polysaccharide-rich raw
material with promising potential for ethanol production. This study aimed to investigate the …

The present study is aimed to report the analysis of compositions and fuel specifications of
aqueous emulsions of gasoline (RON 90)-ethanol-water in a single phase without using a …

Bioethanol is mainly produced from corn worldwide, but many countries face challenges in
producing sufficient corn for this purpose. White sweet potato (Ipomoea batatas Linneaus) …