The complexation capacity for heavy metals (Cu, Cd, Pb) were determined by anodic stripping voltammetry in South China Sea, Hulun Lake and Wuliang Suhai. The co
The GC determination of aldehydes and ketones in stack gas is reported. The stack gas is collected with the dust sampler by isokinetic sampling technique, 2,4-d
The microbial flocculant is a kind of natural bio- polymer and has promising future to be used in the fermentation industry and wastewater treatment. It has bee