Saeed Askari - Department of Chemistry, Isfahan University of Technology. Isfahan
Younes Valadbeigi - Department of Chemistry, Isfahan University of Technology. Isfahan
Mahmoud Tabrizehi - Department of Chemistry, Isfahan University of Technology. Isfahan

In this work, we studied the adsorption of sodium lauryl sulfate (SLS) on Al surface by thermal desorption ion mobility spectrometry (IMS). Isotherms of SLS on the Al surface were determined at different temperatures. Adsorption of SLS on Al was measured oa s aunction of contact time for different concentrations. Simple Langmuir amdel was used for th kinetics of SLS adsorption.

SLL, Ion mobility spectrometry, Aluminum surface, Kinetics