Ünal Geçgel

Removal of Methylene Blue from Aqueous Solution by Activated Carbon Prepared from Pea Shells (<i>Pisum sativum</i>)

Ünal Geçgel, Gülce Özcan, Gizem Çağla Gürpınar · Journal of Chemistry · 2012 · 174 citations · Full text

Chemical Engineering, Carbonization, Engineering +14

Adsorption of Methylene Blue by an Efficient Activated Carbon Prepared from Citrullus lanatus Rind: Kinetic, Isotherm, Thermodynamic, and Mechanism Analysis

Osman Üner, Ünal Geçgel, Yüksel Bayrak · Water Air & Soil Pollution · 2016 · 144 citations

Chemical Engineering, Engineering, Methylene Blue +10

Preparation and characterization of mesoporous activated carbons from waste watermelon rind by using the chemical activation method with zinc chloride

Osman Üner, Ünal Geçgel, Yüksel Bayrak · Arabian Journal of Chemistry · 2015 · 91 citations · Full text

Chemical Engineering, Carbonization Temperature, Engineering +15

Adsorption of cationic dyes on activated carbon obtained from waste <i>Elaeagnus</i> stone

Ünal Geçgel, Osman Üner, Güney Gökara et al. · Adsorption Science & Technology · 2016 · 86 citations · Full text

Environmental Chemistry, Chemical Engineering, Engineering +15

Adsorptive Removal of Rhodamine B with Activated Carbon Obtained from Okra Wastes

Osman Üner, Ünal Geçgel, Hakan Kolancılar et al. · Chemical Engineering Communications · 2017 · 70 citations

Resultant Activated Carbon, Engineering, Waste Treatment +16