摘要
采用ＥＳＣＡ７５０型光电子能谱仪对磁化剂、活性炭素材、磁性活性炭进行表面分析，测得活性炭经磁化处理前后Ｃ价态分布及其变化，从而得知磁化剂在与活性炭相接触的界面间发生了化学吸附，并从微观结构的变化上对磁化剂的作用机理做出了解释。
ESCA-750 was used to analyse the surface of magnetic reagent, activated carbon, magnetic activated carbon The variation of valence number of C element of samples was determined The conclusion is that the magnetic reagent chemical adsorped on the surface of activated carbon The interpretation of adsorptive mechanism of magnetic reagent is given
出处
《东北林业大学学报》
CAS
CSCD
北大核心
1998年第1期42-44,共3页
Journal of Northeast Forestry University
基金
国家自然科学基金
关键词
活性炭
磁性活性炭
ESCA
磁化剂
Activated carbon
Magnetic activated carbon
ESCA analysis
