摘要
以龙口褐煤作吸附剂对溶液中F-的吸附实验,研究吸附剂的吸附量,吸附动力学,吸附模型和溶液pH值对吸附的影响。结果表明:酸洗褐煤对F-具有良好的吸附性能,其静态等温吸附符合Freundlich等温方程。
AtestfortheadsorptionoffluorineanionwithLongkouligniteanadsorbenthasbeencarriedout.Thecapacitiesoflignite,theadsorptionkinetics,theadsorptionmodelsandtheeffectofpHwerestudied.TheresultsindicatedthattheacidwashinglignitehadgoodadsorptionpropertiestofluorineanionandtheadsorptionisothermswereconsistantwithFreundlichequation.
出处
《化学研究与应用》
CAS
CSCD
1999年第2期199-202,共4页
Chemical Research and Application