The fluxes of greenhouse gases (methane and nitrous oxide) emission from a constructed wetland in the East China as municipal sewage treatment were measured fro
Twenty-five surface (0-20 cm) soil samples were collected from different locations in Egypt representing non-polluted,moderately and highly polluted soils. The
The mixture of five yeast strains obtained from soil could remove about 85% TOC of oil-rich wastewater in batch test.While the highest MLSS was obtained at an N