Key;
Laboratory;
of;
Resources;
and;
Environment;
Chemistry;
of;
West;
China,;
Hexi;
University,;
Zhangye;
734000,;
China;
Center;
of;
Eco-Material;
and;
Green;
Chemistry,;
Lanzhou;
Institute;
of;
Chemical;
Physics,Chinese;
Academy;
of;
Sciences,;
Lanzhou;
730000,;
China;
复合材料; 凹凸棒石; 丙烯酸; 甲基紫; 水溶液; 丙烯酰胺; Langmuir吸附; 复合吸附剂;