Black sand as a cost-effective catalyst for methylene blue photo-remediation under visible light
Wael A. Aboutaleb,
Ibrahim M. Nassar,
Ragab M. Mahmoud
et al.
Abstract:Methylene blue (MB) is commonly a persistent and perilous pollutant in industrial wastewater effluent. While MB has a massive negative effect on human and ecology safety. The neutralization of such harmful material would save a huge clean water amount. This work proposes the natural and abundant black sand as a catalyst for MB photodegradation. The sand sample was calcined at three temperatures of 300°, 400°, and 600 °C. The properties of samples were analyzed with different micro- as well as spectroscopic tec… Show more
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