Counterion binding on micelles: An ultrafiltration study

• Published in: Journal of colloid and interface science Vol. 142; no. 1; pp. 167 - 178
• Main Authors: Hafiane, A, Issid, I, Lemordant, D
• Format: Journal Article
• Language: English
• Published: San Diego, CA Elsevier Inc 01.03.1991; Elsevier
• Subjects: Chemistry; Colloidal state and disperse state; Exact sciences and technology; General and physical chemistry; Micelles. Thin films; Sodium Compounds; Anionic surfactant; Monovalent cation; Ultrafiltration; Organic sulfate; Micelle; Ion exchange

The association degrees of hydrogen, lithium, rubidium, cesium, cupric, and chromic ions to the anionic micelles of sodium dodecyl sulfate (NaDS) has been examined by using an ultrafiltration (UF) method. It has been found that small monovalent cations (H +, Li +) exhibit no specific adsorption. On...