Nanoscale zerovalent iron(NZVI),with large specific surface area,high reaction activity and strong reductive power,is increasingly being used for the degradation of environmental contaminants.
Lake Turkana in Kenya,Africa is recognized as the cradle of human origins by academic community.Researches on the ecological environment of the Lake Turkana are significant to the study of primeval hu
1,4-Bis(Imidazol-1-yl)butane was used to modify SBA-15,SBA-15prIm2Cl was obtained.SBA-15prIm2C4Cl and SBA-15prIm2C8Cl were obtained by extending the length of alkyl chain.