title: Comments on "Equilibrium studies for the adsorption of acid dye onto modified hectorite".
abstract: The present letter discusses the significance of the dimensionless separation factor of solid/liquid adsorption systems. The present letter also explain citing the original paper for using the term separation factor 'R'.
authors.forename: K Vasanth
authors.initials: KV
authors.lastname: Kumar
mesh_terms: D000327:Adsorption; D004396:Coloring Agents / Q000493:pharmacokinetics*; D008956:Models, Chemical; D017640:Silicates
chemical_list: D004396:Coloring Agents; D017640:Silicates; C013547:hectorite