As a class of famous carbon materials, biochars (BCs) and their derivative materials with
excellent physicochemical properties and diversified functionalities present great potential in …

The management of solid waste presents a challenge for developing countries as the
generation of waste is increasing at a rapid and alarming rate. Much awareness towards the …

Acceleration of urbanization and industrialization has resulted in the drastic rise of waste
generation with majority of them being biowaste. This constitutes a global challenge since …

Considering the growing concern with solid wastes problems and the pressing need for a
holistic approach to their management, this study developed a literature review about the …

Chitosan has emerged as a biodegradable, nontoxic polymer with multiple beneficial
applications in the agricultural and biomedical sectors. As nanotechnology has evolved as a …

Biochar is a well-known carbon material with diversified functionalities and excellent
physicochemical characteristics with high wastewater treatment potential. This review aims …

Our economy drives on reactive nitrogen (Nr); while Nr emissions to the environment
surpass the planetary boundary. Increasingly, it is advocated to recover Nr contained in …

High amounts of organic matter and protein in slaughterhouse wastes make them a viable
choice for anaerobic digestion and biogas production. The purpose of this study was to …

Sewage sludge is a valuable source of nutrients and organic matter, which are beneficial for
plant growth. The use of sewage sludge for agricultural purposes can be limited by the …

Wastewater treatment can consume a large amount of energy to meet discharge standards.
However, wastewater also contains resources which could be recovered for secondary uses …