Science news articles about 'water purification plants'

... to be eliminated from waters polluted with this drug. This method could be used in water purification plants, which would avoid the emission of pharmaceutical pollutants into rivers, lakes, seas and ...

... to remove ibuprofen from waters polluted with this drug. This method could be used in water purification plants, which would avoid the emission of pharmaceutical pollutants into rivers, lakes, seas ...

... & Technology, a semi-monthly journal. Marc Edwards and colleagues point out that more water purification plants in the United States are using chloramine to treat water. At the same time, builders ...

... doses. Nevertheless, Dr. Egiarte emphasises that the use of other types of sludge from waste water purification plants — with a greater capacity of neutralisation of acids and a greater stability of ...