Chalcopyrite is a prime, plentiful and widely distributed form of copper-bearing mineral.
Compared with the traditional pyrometallurgy process, biohydrometallurgy has …

The idea that there is a consensus in the field of hydrometallurgy that chalcopyrite leaching
is hindered by a passivation layer is challenged in this review. Not all studies of chalcopyrite …

In this study, natural chalcopyrite (NCP) was employed in the activation of
peroxymonosulfate (PMS) for bisphenol S (BPS) degradation. Firstly, the NCP catalyst was …

Hollow nanospheres of mesoporous Co 9 S 8 are successfully synthesized by a facile
solvothermal reaction followed with a high-temperature annealing in Ar/H 2. These hollow …

To overcome the limited potency of energy devices such as alkaline water electrolyzers, the
construction of active materials with dramatically enhanced oxygen evolution reaction (OER) …

Chemodynamic therapy (CDT) is an emerging field, which utilizes intratumoral iron-
mediated Fenton chemistry for cancer therapy. However, the slightly acidic tumor …

The development of heterogeneous Fenton-based electrochemical advanced oxidation
processes is important for the removal of organic pollutants at industrial level in the near …

The flue gases with high concentration of mercury are often encountered in the nonferrous
smelting industries and the treatment of mercury-containing wastes. To recover mercury from …

We employed computational density functional theory (DFT) and microflotation tests
complemented by analysis of electronic properties and X-ray photoelectron spectroscopy …

Wastewater with complex compositions of both heavy metals and organic pollutants is of
critical environmental and socioeconomic threat worldwide, which urgently requires feasible …