Red mud is a highly saline and alkaline solid waste generated in alumina refinery, which
entails dealkalization for safe disposal and valorization. Herein, Trichocomaceae sp. K-2, a …

Red mud (RM) is a highly alkaline polymetallic waste generated via the Bayer process
during alumina production. It contains metals that are critical for a sustainable development …

The solid waste, bauxite residue, is the main sustainable development challenge for the
alumina industry as large volumes of the material must be maintained indefinitely in long …

Bauxite residues (BRs) are highly alkaline wastes generated during alumina production
from bauxite ore. Billions of tons have been accumulating worldwide for more than 100 …

This study investigates the geochemical characteristics of rare earth elements (REEs) in
highland karstic bauxite deposits located in the Sierra de Bahoruco, Pedernales Province …

The leaching of Cu from low-grade polymetallic complex chalcopyrite ore (LPCCO) in acidic
ferric electrolyte was increased by adding tartrate. To explain the reason resulting in this …

Red mud is a solid waste containing valuable components, such as aluminum and iron. This
paper aims to recover aluminum and iron from red mud by acid leaching and prepare …

The trajectory taken by the Provence Coalfield (or Bassin Minier de Provence), located
between Aix-en-Provence and Marseille, is explained by its long mining history, disrupted by …

Recovery of rare earth elements from bauxite residues of lateritic versus karstic origin was
explored at a pH ranging between 2.7 and 4.5 using a mixture of citric acid and citrate in …

Mineral matter in coal is the host of several environmentally sensitive elements and a
potential source of Rare Earth Elements (REE). During combustion, some trace elements …