Over the past few years, considerable attention has been devoted to enhancing the
torrefaction process, exploring diverse additives to improve either the process itself or the …

The high tendency towards polymerization is a bottle-neck issue in upgrading of bio-oil,
which, however, is highly desirable in co-hydrothermal carbonization (HTC) of biomass with …

Biomass upgrading is a promising approach to face the current energy consumption and
chemicals production. Lignocellulosic biomass residues have taken the lead in this field. In …

The efficient conversion of biomass waste into valuable products is a critical challenge in
sustainable energy and environmental management. Microwave pyrolysis of hemp stem and …

Phosphorus (P) is a non-regenerative and finite raw material. Due to its decreasing
availability, and to protect the environment, recycling methods are needed. With the focus on …

This study employed a hydrogen atmosphere in an analytical reactor to investigate the
thermochemical transformation of Chilean Oak (ChO) and polyethylene. Thermogravimetric …

Activated char is one of the most cost-effective absorbents for low-temperature CO 2 capture.
Rather than disposing of corncob residues by open-air burning, this study focused on …

The growing importance of bio-based products, combined with the desire to decrease the
production of wastes, boosts the necessity to use wastes as raw materials for bio-based …

This study explores the Hydrothermal Carbonization (HTC) treatment of lignocellulosic
biomass blends, delving into the influence of several key parameters: temperature, additive …

In the wake of economic and population growth, increased wastewater production poses a
challenge related to sewage sludge treatment, which is problematic given its high moisture …