Digestate is a nutrient-rich by-product from organic waste anaerobic digestion but can
contribute to nutrient pollution without comprehensive management strategies. Some …

Persulfate decontamination technologies either utilizing radical driven processes or direct
electron transfer are very powerful tools for the treatment of a broad range of impurities …

The degradation of refractory organic compounds to harmless matters is one of the major
concerns of environmentalists. Advanced oxidation processes (AOPs) are promising …

Abstract Sulfate radical (SO 4•−)-based advanced oxidation processes (AOPs) have become
promising alternatives in environmental remediation due to the higher redox potential (2.6 …

In recent years, there has been growing interest on the application of advanced oxidation
processes (AOPs) based on sulfate radical in the elimination of organic contaminants. In …

Nitrogen-containing wastewater and organic wastes are inevitably produced during human
activities. To reduce nitrogen pollution, much energy has been used to convert ammonia …

Persulfate is considered as a promising oxidant, thus the improvement of waste activated
sludge (WAS) treatment with persulfate was widely regarded as a promising technology and …

Agro-industrial wastewater management becomes a major task while environmental
regulations are becoming stricter worldwide. Agro-industrial wastewaters are known by high …

An ever-increasing amount of wasted activated sludge is the greatest challenge to
wastewater treatment plants on both the economic and environmental sides. Within the last …

Advanced oxidation processes (AOPs) based on activated persulfate have received
extensive attention for sludge pretreatment. Persulfate (PS) is a persistent oxidant and the …