[Objectives] The purpose of this research was to investigate the water quality of the Longjiang River in Guangxi. Concentrations of heavy metals (As, Cd, Zn, Pb
In order to find suitable oily sludge treatment equipment for a produced water treatment station of an oilfield in Iraq, the widely used mechanical dewatering e
The production of urban sludge is huge,and the anaerobic digestion of sludge is one of the important methods for sludge treatment at home and abroad.The product
Type of meteorological text message is identified, and concept and characteristics of meteorological message and its relationship with the weather forecast are
Environmental problems like haze have brought great pressure to current environmental protection management. On the one hand,plan EIA should be promoted further