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 …

This study outlines the synthesis of a novel, cost-effective composite material comprising
calcium sulphate-modified biochar (Ca-BC) cross-linked with polyethyleneimine (PEI) and …

Antibiotic and heavy metal residues in secondary effluent are mainly responsible for the
spread of antibiotic-heavy metal resistance genes and cannot be efficiently removed by …

Methylmercury (MeHg) uptake by phytoplankton represents a key step in determining the
exposure risks of aquatic organisms and human beings to this potent neurotoxin …

Highlights What is the main research? Biochar production using multiple waste streams as
feedstock. Introduction to different modification methods. What is the significance of the main …

In this study, lobster shells were used as the biomass raw material, and were modified by
cross-linking with KOH and polyethyleneimine to obtain amine-functionalized biochar (PBC) …

Activated sludge extracellular polymeric substances (ASEPSs) comprise most dissolved
organic matters (DOMs) in the tail water. However, the understanding of the link between the …

The biochar has been considered as a high-efficiency bio-adsorbent for treating heavy metal
wastewater. Microalgae are abundant in various aquatic systems, and carry specific …

Recently, using microalgae to remediate heavy metal polluted water has been attained a
huge attention. However, heavy metals are generally toxic to microalgae and consequently …

The recent surge in biorefinery facet and prerequisite management of colossal amount of
algal residues after extraction of value-added products, has provoked researchers to focus …