Bioleaching offers a low-input method of extracting valuable metals from sulfide minerals,
which works by exploiting the sulfur and iron metabolisms of microorganisms to break down …

Methane emission has contributed greatly to the global warming and climate change, and
the pollution of heavy metals is an important concern due to their toxicity and environmental …

The supplementation of conductive materials (CMs) is a promising strategy to improve the
methane (CH 4) yield from anaerobic digestion (AD) of sewage sludge. However, most CMs …

Bio-concrete is known for its self-healing capacity although the corrosion resistance was not
investigated previously. This study presents an innovative bio-concrete by mixing anaerobic …

The interaction between microorganisms and minerals was a hot topic to reveal the
transformation of key elements that affecting bioleaching efficiency. Three typical low-grade …

Chalcopyrite is the most abundant Cu-sulfide and economically the most important copper
mineral in the world. It is known to be recalcitrant in hydrometallurgical processing and …

Microbial fuel cells (MFCs) are of great potential for wastewater remediation and chemical
energy recovery. Nevertheless, limited by inefficient electron transfer between …

Large-scale production of green and pollution-free materials is crucial for deploying
sustainable clean energy. Currently, the fabrication of traditional energy materials involves …

Microbially influenced concrete corrosion (MICC) in sewers is caused by the activity of
sulfide-oxidizing microorganisms (SOMs) on concrete surfaces, which greatly deteriorates …

Sulfur autotrophic denitrification utilizes elemental sulfur as the electron donor for nitrate
removal from aquatic environments. Organic carbon could stimulate the conversion of sulfur …