Static adsorption experiments were carried out to investigate the adsorption of Brij30 and Brij35 on Beijing soils, to determine the effect of temperature and pH on sorption and analyze the effect of nonionic surfactants on adsorption of diesel oil.

• 通过静态吸附实验,研究了北京土壤对非离子表面活性剂Brij30和Brij35的吸附行为,考察了温度和溶液pH值对Brij30和Brij35吸附的影响,探讨了非离子表面活性剂对柴油吸附的影响。