Urbanization and industrialization have exerted significant adverse effects on water quality,
resulting in a growing need for reliable and eco-friendly treatment technologies. Persulfate …

As an efficient and low-cost adsorbent, biochar has been widely used in the adsorption and
removal of dyes, antibiotics and phenols from wastewater. Biochar is produced with gas and …

Develo** an ultraefficient heterogeneous catalyst for peroxymonosulfate (PMS) activation
at a wide pH range is a challenge. Herein, ultrathin NiCo 2 O 4 nanosheets (NiCo 2 O 4 …

In this study, N/B co-doped biochars were employed as metal-free activators of
peroxydisulfate (PDS) for tetracycline degradation, more importantly, the roles of dopants …

Carbon capture and sequestration technologies are essential to reduce CO 2 emissions
which are responsible for global warming. Carbon-based materials can play an important …

With increasingly serious environmental pollution and the production of various wastewater,
water pollutants have posed a serious threat to human health and the ecological …

Nonradical persulfate oxidation processes have emerged as a new wastewater treatment
method due to production of mild nonradical oxidants, selective oxidation of organic …

Fe-based carbon catalysts prove their great potential in activating persulfate for antibiotic
wastewater treatment. Considering their limitation in reduced catalytic performance and …

The current climate and environmental challenges demand novel and cost-effective
sustainable materials with a high efficacy and eco-friendly properties. Biochar (BC) has …

In recent years, refractory organic pollutants (ROPs) have been progressively detected in
wastewater. Persulfates (peroxymonosulfate and peroxydisulfate)-based advanced …