High-valence heavy metals with high ecotoxicity are generally found in water in the form of
anions, and this increases heavy metal pollution intensity and treatment difficulty. Recent …

Nitrous oxide (N2O) is the largest stratospheric-ozone-depleting substance, being
concomitantly the third most potent greenhouse gas. The direct catalytic decomposition of …

A series of Cu–Zn–Al–Zr precursor materials are prepared by coprecipitation at different pH
values (6.0–11.0) and treated under hydrothermal condition. Zincian malachite is formed as …

Developing efficient bifunctional electrocatalyst is a prospective project for overall water
splitting. Oxygen vacancy can optimize the electrochemical activity of electrocatalyst toward …

Emerging compounds have received increasing attention because of their potential
environmental hazards. The drug diclofenac has acute toxicity and has been detected in …

An Ni2+–Al3+–CO32--layered double hydroxides (NiAl–LDHs) precursor has been
synthesized in the pores of spherical γ-Al2O3 particles. After calcination at 500° C, a NiO/γ …

The emission of nitrogen oxides (NO x), volatile organic compounds (VOCs), and carbon
dioxide (CO 2) is a significant contributor to air pollution and global warming, negatively …

Purification of dye-containing wastewaters has been considered as serious challenge over
the last decades due to the huge, discharged dye wastewaters in the environment and their …

The catalytic response of Ni on Al2O3 obtained from Ni–Al layered double hydroxides was
studied for the liquid‐phase hydrogenation of hydroxymethyl furfural to tetrahydrofuran‐2, 5 …

The production of cyclopentanone derivatives from 5-hydroxymethylfurfural (HMF) using non-
noble metal based catalysts is reported for the first time. Five different mixed oxides …