The ubiquitous and growing global reliance on rare earth elements (REEs) for modern
technology and the need for reliable domestic sources underscore the rising trend in REE …

Synthesized rare earth ion-adsorption clays (La, Ce, Nd, Dy and Y,~ 400 ppm each) were
prepared from kaolinite at various basic pH in open-air conditions. X-ray diffraction (XRD), X …

Rare earth elements (REEs) are vital metallic resources essential for national economies
and industrial production. Reclaiming REEs from wastewater stands as a significant …

To better understand the influence of structure and surface properties of NCMs towards
REE, requires individual research for each NCM. The adsorption/extraction for light (La 3+) …

Cellulose (Cell) was chemically modified by grafting thiourea (Thio-Cell) and glutaraldehyde
cross-linked chitosan (GLA-Chit) was functionalized by poly (aminocarboxymethylation) …

Yttrium is an important rare earth element and is widely used in fields such as special glass
preparation, metallurgy, and materials science. However, it is difficult to recover yttrium ion …

Rare earths are one of the most critical raw materials group. In an effort to develop an
effective adsorbent for aqueous rare earths recovery, activated carbon (AC) was modified …

In this research, kaolinite was used to investigate the comparative adsorption of copper,
lead, and zinc ions through batch control experiments and first principles calculations …

The noble application of the neodymium on the technological field provides its high
aggregate value. However, the future supply depends on the recycle, which still needs the …

Even after being abandoned for many years, a large number of weathered crust elution-
deposited rare earth (WCED-RE) tailings continue to release ammonia nitrogen (AN) …