“…The third one accrued agri‐food and plant valorization contributions (free‐radical anthocyanin oxidation, synthesis of agro‐based surfactants, rare‐earth toxicity in horticultural plants, and extraction of cereal wax‐like components). Finally, the fourth topic included contributions on a few aqueous‐based environmental and mineral processing methods (methyl violet by low‐cost waste, chromium sunlight photocatalytic reduction, and gold dissolution from silver‐bearing sulphide mineral ores).…”