Abstract Bisphenol-S (BS) has recently raised public concerns for its adverse effect on the health safety and ecological security. BS concentrations were detected in many water resources, ranging from 10 ng L −1 to 300 μg , so that various purification techniques have been sought remove BS. This study investigated performance of ozonation ferrate oxidation degradation since they are both promis...

Increasing the area of arable oilseed land, particularly rapeseed, and the important role of potassium in yield and oil content, especially in calcareous and high pH soils, need to more knowledge about plant nutrition requirement. In this study, the effect of sources and different levels of potassium fertilizers on some quality and quantity characteristics on canola yield were assessed by combi...

Ferrate (Fe(VI), K2FeO4) has attracted much attention in water treatment for its high redox potential, especially under acidic conditions. Although interests have been arising the performance of Fe(VI) at pH below 7.0, a contradicting trend second order reaction rates (kapp) was observed conditions, and reactive species (i.e., high-valent iron or hydroxyl radicals (HO•)) oxidation remains uncle...