Removal of sulfur compounds from naphtha solutions has been investigat
ed by using adsorption methods. Activated carbon, zeolite 5A, and zeol
ite 13X were used for this purpose. Zeolite 13X has shown higher capac
ity for sulfur at low concentration ranges. At higher ranges the capac
ity of activated carbon is 3 times greater than that of 13X zeolite at
20-degrees-C. Zeolite 5A was unfavorable for sulfur sorption from nap
htha. A correlation is developed to fit the experimental data. Agreeme
nt is reasonably good.