Effect of cationic surfactant on the adsorption characteristics of anionic surfactant on cellulose surface

نویسندگان

  • Santanu Paria
  • C. Manohar
  • Kartic C. Khilar
چکیده

Adsorption kinetics and equilibrium studies of sodium dodecylbenzenesulfonate (NaDBS) on cellulosic surface are investigated. Modifications in adsorption induced by cationic surfactant cetyltrimethylammonium bromide (CTAB) are studied. It is concluded that the rate of adsorption and the amount of adsorption are increased. Importance of these observations in detergency is indicated.

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تاریخ انتشار 2004