Global warming is continually growing, and CO 2 is the biggest contributor among all
greenhouse gas emissions. Carbon capture, utilization and storage (CCUS) technologies …

Red mud is a solid waste produced during the bauxite refining of alumina. In recent years,
environmental problems caused by the accumulation of red mud have become increasingly …

As a scarce natural resource, the preservation of water quality is of fundamental importance
to guarantee its availability for future generations. Due to the increasing industrial activity …

In the work, we employed a hydrothermal method for modification of red mud using colloidal
silica and sodium hydroxide under mild conditions, and applied it into adsorbing Pb (II) ions …

Synthetic zeolites obtained combining natural sources (bauxite and obsidian), pure
alumina/silica reagents, and waste material (red mud) were tested for heavy metals (ie, Pb …

Red mud (RM) is a highly alkaline solid waste generated during alumina production and
should be disposed of and recycled in an environmentally sound manner. Red mud is rich in …

As a result of energy-related anthropogenic emissions to the atmosphere, greenhouse
gases (GHG) like CO 2 observed to be the most abundant continue to accumulate in the …

Zeolites can be prepared from industrial solid waste to reduce their preparation costs and
produce value-added zeolite products. This reduces, reuses, and recycles solid waste to …

Red mud-based geopolymer concrete (RMGC) is a new type of green building material
widely studied at this stage, which has many advantages such as acceptable early strength …

Soil pollution is an increasingly urgent problem for the global environment. Soil can be
contaminated with potential toxic metals from many anthropogenic activities, besides fossil …