The adoption of green technology is very important to protect the environment and thus there
is a need for improving the existing methods for the fabrication of carbon materials. As such …

Catalytic hydrogenation of biomass feedstocks into clean fuels and chemicals by
heterogeneous catalysis is one of the most important means to realize the utilization of …

Current energy shortages and environmental crises have compelled researchers to look for
inexpensive and sustainable resources that can be obtained via environmentally friendly …

Porous-activated biochars with abundant pores have great potential for the treatment of
volatile organic compounds (VOCs). However, the lack of cost-effective pore-modulation …

The objectives of this investigation were to elucidate the potential use of metal oxide-rich
sewage sludge obtained from the treated brewery wastewater into a value-added solid fuel …

Orange, one of the most important fruit categories to be consumed across the world, when
processed produces 50% of its weight as waste. Current waste management options for …

The hydrothermal carbonization (HTC) process has been found to consistently improve
biomass fuel characteristics by raising the higher heating value (HHV) of the hydrochar as …

Hydrochar is a very interesting product from agricultural and food production residues.
Unfortunately, severe conditions for complete conversion of lignocellulosic biomass is …

Grape marc is a residue of the wine-making industry, nowadays not always effectively
valorized. It consists of grape seeds (mostly lignocellulosic) and grape skins (mostly …

Municipal solid waste (MSW) has ranked among the most detrimental global issues of the
decade, where it has been induced by the population trends, urbanization, and economic …