Heshan Zheng

TL;DR: In this paper, peroxymonosulfate (PMS) alone process was systematically demonstrated as nonradical processes for the first time and PMS direct oxidation was firstly verified by the combination of theoretical calculation and experimental detection as well, which were found to selectively degrade sulfonamide antibiotics (SAs) with high efficiency.

TL;DR: In this article, the authors used density functional theory (DFT) calculations and dual descriptor to provide insights into SMT degradation, which indicated that the central cleavages of SMT such as S−N, S−C, and N−C bonds or adducts on the rings would easily occur to degrade SMT in the US/PMS system.

TL;DR: Four possible SMX degradation pathways were accordingly proposed in the Fe0/S(IV)/O2 system based on experimental methods and DFT calculation to reveal special reactive sites on SMX for radicals attacking and predicted intermediates.

TL;DR: In this article, the authors provided a cost-effective and high-efficiency volatile fatty acid (VFA) production strategy by co-fermentation of food waste (FW) and excess sludge (ES) without artificial pH control.

TL;DR: BC-Cha-01 (biochar from Chlorella sp. Cha-01) was found to contain higher polarity moieties with more O-containing functional groups than PAC and other microalgae-derived biochars, which may be responsible for its superior adsorption capacity.