Articles in international peer-reviewed journals :


[1]DEMIRBAS, OZKAN; Yildiz, Cihan (2016).  Optimization of Adsorption of Textile Dye onto Diatomite. Asian Journal of Physical and Chemical Sciences; 1(1) 1-9.

DOI: 10.9734/AJOPACS/2016/30838

[2]DEMIRBAS, OZKAN; Nas, Mehmet Salih (2016).  Kinetics and Thermodynamics Properties of Catalase onto Diatomite.  Asian Journal of Chemical Sciences; 1(1) 1-15.

DOI: 10.9734/AJOCS/2016/30678

[3]DEMIRBAS OZKAN; Nas Mehmet Salih (2016).  Kinetics and Mechanism of the Adsorption of Methylene Blue from Aqueous Solution onto Turkish Green Clay.  Archives of Current Research International; 6(3) 1-10.

DOI: 10.9734/ACRI/2016/30677

[4]Turan Beyli Pinar; Dogan Mehmet; Alkan Mahir; Turkyilmaz Aydin; Turhan Yasemin; DEMIRBAS, OZKAN; Namli Hilmi (2016). Synthesis Characterization Electrokinetic and Adsorption Properties of an Organo Modified Adsorbent for Selective Removing of Metal Ions. Fresenius Environmental Bulletin; 25(4) 991-1006.

[5]DEMIRBAS, OZKAN; Ulus Onur (2016).  Synthesis and Characterization of Polypropylene and CTAB Modified Diatomite Composites.  International Research Journal of Pure and Applied Chemistry; 13(4) 1-9.

DOI: 10.9734/IRJPAC/2016/30960

[6]DEMIRBAS, OZKAN; Nas Mehmet Salih (2016).  Adsorption and Electrokinetic Properties of Catalase onto Perlite Samples.  International Research Journal of Pure and Applied Chemistry; 13(2) 1-14.

DOI: 10.9734/IRJPAC/2016/26191

[7]DEMIRBAS, OZKAN (2016).  Synthesis and Characterization of Polymeric Composite Films by Designed Extruders.  International Journal of Engineering and Applied Sciences; 3(11) 104-107.

[8]Turan Beyli Pinar; Dogan Mehmet; Alkan Mahir; Turkyilmaz Aydin; Turhan Yasemin; DEMIRBAS, OZKAN; Namli Hilmi (2015).  Characterization adsorption and electrokinetic properties of modified sepiolite.  Desalination and Water Treatment; 57(41) 19248-19261.

DOI: 10.1080/19443994.2015.1102773

[9]DEMIRBAS, OZKAN; Turhan Yasemin; Alkan Mahir (2015).  Thermodynamics and kinetics of adsorption of a cationic dye onto sepiolite.  Desalination and Water Treatment; 54(3) 707-714.

DOI: 10.1080/19443994.2014.886299



DEMIRBAS, OZKAN; Karadag Adem (2015).  Biosorption of zinc ions onto Corylus avellana  L.  Desalination and Water Treatment; 53(10) 2692-2700.

DOI: 10.1080/19443994.2013.866053

[11]DEMIRBAS, OZKAN; Alkan Mahir; DEMIRBAS, Aygul (2015).  Adsorption of casein onto some oxide minerals and electrokinetic properties of these particles.  Microporous and Mesoporous Materials; (204) 197-203.

DOI: 10.1016/j.micromeso.2014.11.012

[12]DEMIRBAS, OZKAN; Alkan Mahir (2015).  Adsorption kinetics of a cationic dye from wastewater.  Desalination and Water Treatment; 53(13) 3623-3631.

DOI: 10.1080/19443994.2013.874705

[13]DEMIRBAS, OZKAN (2013).  Experimental design for the removal of Remazol Gelb   GR dye from aqueous solution by casein.  International Journal of Current Engineering and Technology; (3) 1832-1837.

[14]DEMIRBAS, OZKAN; Mahir Alkan (2013).  Removal of an anionic dye from aqueous solution by sepiolite using a full factorial experimental design.  Fresenius Environmental Bulletin; (22) 3501-3510.

[15]DEMIRBAS, OZKAN; Alkan Mahir; Aygul DEMIRBAS (2013).  Surface properties of catalase and casein on kaolinite and design of experiments.  Microporous and Mesoporous Materials; (172) 151-160.

DOI: 10.1016/j.micromeso.2012.12.050

[16]Tekin Nalan; Dincer Aziz; DEMIRBAS, OZKAN; Alkan Mahir (2010).  Adsorption of cationic polyacrylamide (CPAM)  on expanded perlite.  Applied Clay Science; (50) 125-129.


[17]Dogan Mehmet; Turkyilmaz Aydin; Alkan Mahir; DEMIRBAS, OZKAN (2009).  Adsorption of copper (II)  ions onto sepiolite and electrokinetic properties.  Desalination; (238) 257-270.


[18]Alkan Mahir; Dogan Mehmet; DEMIRBAS, OZKAN; Turhan Yasemin; Turan Beyli Pinar (2008).  Adsorption Kinetics and Mechanism of Maxilon Blue 5G Dye on Sepiolite from Aqueous Solutions.  Chemical Engineering Journal; (139) 213-223.


[19]DEMIRBAS, OZKAN; Karadag Adem; Alkan Mahir; Dogan Mehmet (2008).  Removal of Copper Ions From Aqueous Solution by Hazelnut Shell.  Journal of Hazardous Materials; (153) 867-876.


[20]Alkan Mahir; Burcu Kalay; Dogan Mehmet; DEMIRBAS, OZKAN (2008).  Removal of copper ions from aqueous solutions by kaolinite and batch design.  Journal of Hazardous Materials; (153) 867-876.


[21]Dogan Mehmet; Turhan Yasemin; Alkan Mahir; Namli Hilmi; Turan Beyli Pinar; DEMIRBAS, OZKAN (2008).  Functionalized sepiolite for heavy metal ions adsorption.  Desalination; (230) 248-268.


[22]Turhan Yasemin; Dogan Mehmet; Alkan Mahir; Namli Hilmi; Turan Beyli Pinar; DEMIRBAS, OZKAN (2008).  Characterization and adsorption properties of chemically modified sepiolite.  Industrial & Engineering Chemistry Research; 47(6) 1883-1895.


[23]Pinar Turan; Mehmet Dogan; Mahir Alkan; Hilmi Namli; Yasemin Ozdemir; DEMIRBAS, OZKAN (2007).  Electrokinetic and adsorption properties of sepiolite modified by 1;3  trimethoxysilyl propyl urea.  Fresenius Environmental Bulletin ; 16(11a) 1377-1388.

Download PDF

[24]DEMIRBAS, OZKAN; Alkan Mahir; Dogan Mehmet; Turhan Yasemin; Namli Hilmi; Turan Beyli Pinar (2007).  Electrokinetic and adsorption properties of sepiolite modified by 3 aminopropyltriethoxysilane.  Journal of Hazardous Materials; (149) 650-656.


[25]Alkan Mahir; DEMIRBAS, OZKAN; Dogan Mehmet (2007).  Adsorption kinetics and thermodynamics of an anionic dye onto sepiolite.  Microporous and Mesoporous Materials; 101(3) 388-396.

DOI: 10.1016/j.micromeso.2006.12.007

[26]Nalan Tekin; Emine Kadinci; DEMIRBAS, OZKAN; Mahir Alkan; Ali Kara (2006).  Adsorption of Polyvinylimidazole onto Kaolinite.  Journal of Colloid and Interface Science; 296(2) 472-479.


[27]Nalan Tekin; Aziz Dincer; DEMIRBAS, OZKAN; Mahir Alkan (2006).  Adsorption of Cationic Polyacrylamide onto Sepiolite.  Journal of Hazardous Materials; 134(1-3) 211-219.


[28]Alkan Mahir; DEMIRBAS, OZKAN; Dogan Mehmet; Arslan Oktay (2006).  Surface Properties of Bovine Serum Albumin   Adsorbed Oxides  Adsorption  Adsorption Kinetics and Electrokinetic Properties.  Microporous and Mesoporous Materials; (96) 331-340.


[29]Dogan Mehmet; Alkan Mahir; DEMIRBAS, OZKAN; Turhan Yasemin; Ozmetin Cengiz (2006).  Adsorption kinetics of maxilon blue GRL onto sepiolite from aqueous solutions.  Chemical Engineering Journal; 124(1-3) 89-101.

DOI: 10.1016/j.cej.2006.08.016

[30]Tekin Nalan; Emine Kadinci; DEMIRBAS, OZKAN; Alkan Mahir; Kara Ali; Dogan Mehmet (2006).  Surface properties of poly vinylimidazole  adsorbed expanded perlite.  Microporous and Mesoporous Materials; 93(1-3) 125-133.

DOI: 10.1016/j.micromeso.2006.02.009

[31]Mahir Alkan; DEMIRBAS, OZKAN; Mehmet Dogan (2005).  Zeta Potential of Unexpanded and Expanded Perlite Samples in Various Electrolyte Media.  Microporous and Mesoporous Materials; (84) 192-200.


[32]Mahir Alkan; DEMIRBAS, OZKAN; Mehmet Dogan (2005).  Electrokinetic Properties of Kaolinite in Mono and Multivalent Electrolyte Solutions.  Microporous and Mesoporous Materials; (83) 51-59.


[33]Alkan Mahir; Mecit Karadas; Dogan Mehmet; DEMIRBAS, OZKAN (2005).  Adsorption of CTAB onto Perlite Samples from Aqueous Solutions.  Journal of Colloid and İnterface Science; (281) 240-248.


[34]Tekin Nalan; DEMIRBAS, OZKAN; Alkan Mahir (2005).  Adsorption of Cationic Polyacrylamide onto Kaolinite.  Microporous and Mesoporous Materials; 85(3) 340-350.


[35]Alkan Mahir; DEMIRBAS, OZKAN; Dogan Mehmet (2005).  Electrokinetic Properties of Sepiolite Suspensions in Different Electrolyte Media.  Journal of Colloid and İnterface Science; (281) 240-248.


[36]Alkan Mahir; DEMIRBAS, OZKAN; Celikcapa Sermet; Dogan Mehmet (2005).  Removal of reactive blue 221 and acid blue 62 anionic dyes from aqueous solutions by sepiolite.  Dyes and Pigments; 65(3) 251-259.

DOI: 10.1016/j.dyepig.2004.07.018

[37]Alkan Mahir; Karadas Mecit; Dogan Mehmet; DEMIRBAS, OZKAN (2005).  Zeta potentials of perlite samples in various electrolyte and surfactant media.  Colloids and Surfaces; A: Physiochem. and Eng. Asp.; (259) 169-180.


[38]Alkan Mahir; Celikcapa Sermet; DEMIRBAS, OZKAN; Dogan Mehmet (2004).  Sorption of acid red 57 from aqueous solution onto sepiolite.  Journal of Hazardous Materials; 116(1-2) 135-145.

DOI: 10.1016/j.jhazmat.2004.08.003

[39]Alkan Mahir; DEMIRBAS, OZKAN; Dogan Mehmet (2004).  Removal of Acid Yellow 49 from Aqueous Solution by Adsorption.  Fresenius Environmental Bulletin; 13(11a) 1112-1121.

Download (PDF)

[40]DEMIRBAS, OZKAN; Alkan Mahir; Dogan Mehmet (2002).  The Removal of Victoria Blue from Aqueous Solution by Adsorption on a Low Cost Material.  Adsorption; 8(4) 341-349.

DOI: 10.1023/A:1021589514766