The adsorption isotherms of phenol, aniline and chlorobenzene are all nonlinear, on sediments in Baotou section of the Yellow River in single component and multicomponent systems. 在单组分体系和多组分体系中,苯酚、苯胺、氯苯在黄河包头段自然沉积物上的吸附等温线均属非线性的,且其吸附特征均不同程度的受各环境因素的影响;
Aniline in the monitoring of cross-section C, in relation to the monitoring section B, there is a downward trend. ( 3) Of the Yellow River reached the monitoring sections D, E, the content of the monitoring is to reduce the basic trend. 苯胺在监测断面C,相对于监测断面B有下降趋势。(3)黄河到达监测断面D后,各监测对象含量变化趋势基本都是减少。