酸-碱改性粉煤灰吸附剂的制备及其对染料的去除性能
王琰, 张昊, 常娜, 王海涛

Preparation of Acid-alkali Modified Coal Fly Ash Adsorbent and Its Removal Performance on Dyes
WANG Yan, ZHANG Hao, CHANG Na, WANG Haitao
表1 吸附用染料的基本参数
Table 1 Basic information about adsorbed dyes
DyeMolecular weightStructural formulaWavelength / nm
Basic violet337.85543.88
Basic green364.92564.63
Congo red696.68495.25
Methyl violet379.93584.94