Acid mine drainage (AMD) causes serious environmental pollution owing to its high acidity,
toxic metal content, and sulfate content. This review describes the mechanism of formation …

Acid mine drainage poses severe environmental pollution problems due to its high acidity,
toxic metals and sulphate contents. In this review, the available prevention of acid mine …

The continuous and growing demand for phosphate, especially by the fertilizer industry, has
increased the exploitation rate of high-grade phosphate ores extracted from phosphate …

Groundwater is an extremely valuable freshwater resource for drinking and agricultural use,
and its value is increasing with global population growth. One of the potential threats to its …

Mismanagement of mine waste rock can mobilize acidity, metal (loid) s, and other
contaminants, and thereby negatively affect downstream environments. Hence, strategic …

Coal has been a major global resource for at least the past 250 years. The major waste
product of coal mining is waste rock, which is stored in dumps of various sizes. Although the …

Acid mine drainage (AMD) contains abundant iron, sulfates, and various metal ions, and it
causes environmental pollution. The traditional AMD lime neutralization forms a layer of iron …

Abstract Effects of acid mine drainage (AMD) were investigated in surface waters
(Laranjinha River and Ribeirão das Pedras stream) and groundwaters from a coal mining …

Microalgae and bacteria offer a huge potential in delving interest to study and explore
various mechanisms under extreme environments. Acid mine drainage (AMD) is one such …

In this study, the ecology of biofilms collected from sediments and efflorescent crusts (EFC)
along an acid mine drainage (AMD) system was determined using 16S bacterial …