Aims: Oil palm trunk (OPT) can be a potential biomass from replanting activities for biomass-
to-liquid (BTL) particularly in bioethanol production. The OPT contains higher carbohydrates …

 Abstract—Oil palm plantation (OPT) generates a large amount of agricultural waste in a
form of oil palm trunk sap. The content of sap (juice) from OPT can be used to produce …

Aims: Bioethanol is an environmental friendly energy source with a lot of great prospective
and become an alternative to fossil fuels. Oil palm frond juice (OPFJ) is a potential sources …

Oil palm agricultural biomass has a great potential for biofuel production due to its
abundance and less pretreatment needed. In this study, bioethanol production from oil palm …

Various types of carbohydrate-rich plants with several methods have been experimented to
produce sugar and bioethanol. Usually, sugar and bioethanol are yielded by fermentation …

This paper presents the influence of nutrient addition namely MgSO 4, C 3 H 7 NO 2,(NH 4)
2 SO 4 and Na 2 HPO 4 to the bioethanol yield from oil palm trunk saps (OPTS) with …

Several methods have been identified to produce bioethanol. Bioethanol can be
synthesized from cellulose and hemicelluloses that originate from the many sources of …

The abundance of oil palm trunk waste generated each year has encouraged research in
using its sap for fermentation to produce value-added products. One of these value-added …

In order to investigate the possibility of using oil palm frond (OPF) as biomass resource for
alternative energy production, the chemical composition of OPF was examined. OPF used in …

Ethanol production from oil palm frond (OPF) by simultaneous saccharification and
Saccharomyces cerevisiae TISTR5048 fermentation was investigated. Solid fraction of OPF …