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Titanium oxide can eliminate harmful pigments from wastewater: Study
Updated : 2 years, 4 months ago IST
Dyes, which are discharged in enormous quantities by textile, cosmetic, ink, paper, and other firms, are very hazardous and can introduce cancer-causing chemicals into wastewater. It's a serious challenge for wastewater treatment, but Drexel University's College of Engineering researchers be
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