Tayssir Hamieh
Author Profile
Laboratory of Materials, Catalysis, Environment and Analytical Methods (MCEMA), Lebanese University, Lebanon.
1
Publications
1
Years Active
5
Collaborators
18
Citations
Publications by Tayssir Hamieh
1 publication found • Active 2015-2015
2015
1 publicationAdsorption of Aqueous Methyl Orange by Lebanese Eryngium Creticum
with Ali Mroweh, Akram Hijazi, Hassan Rammal, Mohamad Alameh, Joumana Toufaily
4/1/2015
Using natural adsorbants for the removal of dyes from solutions may represent a new and effective method of dye control and treatment. In this study, the adsorption of methyl orange by Lebanese Eryngiumcreticum was evaluated. Removal rates of methyl orange were determined by UV-Vis spectrophotometry and the adsorption process was found to be affected by initial dye concentration, adsorbant concentration, and pH. Adsorption isotherms were also plotted and showed a type III isotherm at pH 2, and a type V isotherm at pH 10. The adsorption of Eryngiumcreticum was then compared to other synthetic adsorbants and was found to offer similar adsorption capacity to some.
Author Statistics
Total Publications:1
Years Active:1
First Publication:2015
Latest Publication:2015
Collaborators:5
Citations:18
Research Topics