Due to the rapid development of the social economy and the massive increase in
population, human beings continue to undertake processing, and commercial manufacturing …

Conversion of sewage sludge to biochar for contaminants removal from water achieves the
dual purpose of solid waste reuse and pollution elimination, in line with the concept of …

Heavy metal is released from many industries into water. Before the industrial wastewater is
discharged, the contamination level should be reduced to meet the recommended level as …

This study aimed to determine the feasibility of pyrolysis scenarios as sewage sludge
treatment processes through cradle-to-gate life-cycle assessment and additional energy …

The application of biochars for the remediation of water and soils contaminated with
potentially toxic elements (PTEs) has seen a recent growing interest. The mechanisms of …

Contamination by toxic heavy metals is a serious issue due to their toxicity, persistence, and
bioaccumulative nature. They are released into the environment and reach the human body …

In the past decades, the amount of biomass waste has continuously increased in human
living environments, and it has attracted more and more attention. Biomass is regarded as …

Acid mine drainage (AMD) is a global issue and causes harmful environmental impacts.
AMD has high acidity and contains a high concentration of heavy metals and metalloids …

Chitosan was commonly used with inorganic salt and organic compounds to prepare
adsorption material for water treatment. Different materials were mixed for the preparation …

Activated carbon (AC) based adsorbents derived from waste sludge were utilized to
remediate mixed contaminants in wastewater as an integrated waste-to-resource approach …