Kinetics of adsorption of each of disperse dyes,namely,Disperse Yellow Brown S-2RFL(DYB S-2RFL),Disperse Red S-R(DR S-R),Disperse Blue SBL(DB SBL) and Disperse Yellow SE-6GFL(DY SE-6GFL) onto cationic bentonites(EPI-DMA/Bt,PD/Bt,CTMAB/Bt) were studied.

• 研究了阳离子膨润土(EPI-DMA/B t；PD/B t；CTMAB/B t)对分散染料(分散黄棕S-2RFL；分散大红S-R；分散蓝SBL；分散黄SE-6GFL)的吸附动力学行为.