Browsing Makale Koleksiyonu by Author "Ozer, C; Boysan, F; Imamoglu, M; Yildiz, SZ;"

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Adsorption of Cd(II) ions onto polyamine-polyurea polymer modified with pyromellitic dianhydride

Özer, Çiğdem; Boysan, Füsun; İmamoğlu, Mustafa; Yıldız, Salih Zeki (DESALINATION PUBL, 2016)

In this study, polyamine-polyurea polymer was synthesized using toluendiisocyanate and polyethyleneimine. It was then modified using pyromellitic dianhydride. The polymer so obtained (PMPPP) was used for the adsorption of ...
Enhanced Adsorption of Hexavalent Chromium Ions on Polyamine Polyurea Polymer: Isotherm, Kinetic, Thermodynamic Studies and Batch Processing Design

Özer, Çiğdem; Boysan, Füsun; İmamoğlu, Mustafa; Yıldız, Salih Zeki (TAYLOR & FRANCIS INC, 2016)

In the present study, polyamine polyurea polymer was employed for adsorption of Cr(VI) ions from aqueous solution. Adsorption studies were carried out to examine the effects of parameters such as pH, contact time, initial ...