净水厂干化铝污泥对水中Pb2+和Cu2+的吸附研究
马晨阳,段润斌,杜震宇

Adsorption of Pb2+ and Cu2+ in water by dried alum-sludge from a water treatment plant
Chenyang Ma,Runbin Duan,Zhenyu Du
图4 干化铝污泥对重金属的吸附量随时间的变化