An extended overview of the phase–mineral and chemical composition and classification of
biomass ash (BA) was conducted. Some general considerations related to the composition …

An extended overview of the complex phase-mineral and chemical composition and
properties of biomass ash (BA) was conducted in Part 1 of the present work. Then, the …

An extended overview of the phase-mineral transformations of organic and inorganic matter
that occur during biomass combustion was conducted. Some general considerations and …

Climate change, food crisis, energy generation and environmental pollution are among the
greatest threats and challenges faced by mankind today. Biochar production from various …

Agricultural waste such as oil palm empty fruit bunch (EFB) is of environmental concern to
Malaysia as one of the world's largest oil palm producers. Pyrolysis can be used to treat …

In the current study, rice husk ash (RHA) was used as a support in the fabrication of a
heterogeneous catalyst (RHA/CuO/K 2 CO 3) for generating biodiesel from sunflower and …

This study delineates activation of palm oil fuel ash (POFA) by a combination of sodium
silicate and sodium hydroxide at 60° C to be used as a geopolymer binder. Qualitative …

Uncontrolled dumping of palm oil fuel ash (POFA) not only occupies valuable land but also
creates environmental pollution and health hazard. These problems can be reduced to a …

Empty fruit bunches (EFBs), a waste material from the palm oil industry, were subjected to
pyrolysis and gasification. A high content of volatiles (> 82%) increased the reactivity of …

Zeolite 13X was synthesized from palm oil mill fly ash (POMFA) using an alkaline fusion
method. A zeolite 13X yield of 85% was obtained at a mass ratio of NaOH/(SiO 2 and Al 2 O …