Viewing a single comment thread. View all comments

daemonflame t1_jdhq5l5 wrote

Reply to comment by Professor_Snarf in Scientists have shown how toxic dyes can be filtered out of wastewater using the method and material developed by the group. The procedure uses sunlight as a catalyst and doesn’t involve any pressure or heat. It can remove 80 percent of dye pollutants in wastewater. by Wagamaga

Back in the river.

16