Yazar "Özcan, Adnan" için listeleme
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Pamuk Saplarının Borusal Reaktörde Pirolizi
Özbay, Nuran; Özcan, Adnan; Pütün, Ayşe Eren (Anadolu Üniversitesi, 2000)Bu çalışmada, ülkemiz için büyük bir potansiyel olan pamuk saplan biyokütle adayı olarak seçilmiş ve sabit yataklı borusal reaktörde pirolizi gerçekleştirilmiştir. Deneyler; yavaş ısıtma hızında (7°C dk-¹), 400, 500, 550, ... -
Phosphate removal potential of the adsorbent material prepared from thermal decomposition of alunite ore-KCl mixture in environmental cleanup
Akar, Sibel Tunalı; Tosun, İlknur; Özcan, Adnan; Gedikbey, Tevfik (Elsevier Science BV, 2010)This study focused on the preparation of a thermal decomposition product of alunite and potassium chloride mixture as an adsorbent for the removal of phosphate ions from aqueous solutions. The adsorbed phosphate ions were ... -
Poli(vinil imidazol) hidrojeli ve kuaternize türevleri üzerine boyarmadde adsorpsiyonunun incelenmesi
Al Tememi, Muhand K. (Anadolu Üniversitesi, 2012)Bu çalışmada, öncelikle serbest radikal polimerizasyon yöntemiyle %1,2 oranında çapraz bağlı poli(vinil imidazol) (p-VIm) hidrojeli sentezlenmiş, ardından bu yapı farklı sayıda karbon atomları içeren düz zincirli alkil ... -
Preparation of activated carbon from a renewable bio-plant of Euphorbia rigida by H2SO4 activation and its adsorption behavior in aqueous solutions
Gerçel, Özgül; Özcan, Adnan; Özcan, Asiye Safa; Gerçel, Hasan Ferdi (Elsevier Science BV, 2007)The use of activated carbon obtained from Euphorbia rigida for the removal of a basic textile dye, which is methylene blue, from aqueous solutions at various contact times, pHs and temperatures was investigated. The plant ... -
Preparation of HDTMA-bentonite: Characterization studies and its adsorption behavior toward dibenzofuran
Erdem, Bilge; Özcan, Asiye Safa; Özcan, Adnan (Wiley, 2010)Bentonite is one of the most commonly used raw materials in the water treatment processes because of its low cost, easily availability and high mechanical and chemical stability. In this study, natural bentonite was modified ... -
Production of biocrudes from biomass in a fixed-bed tubular reactor: product yields and compositions
Pütün, Ayşe Eren; Özcan, Adnan; Gerçel, Hasan Ferdi; Pütün, Ersan (Elsevier Sci LTD, 2001)Fixed-bed pyrolysis in a tubular reactor were conducted on three biomass samples, Euphorbia rigida, sunflower (Helianthus annuus L.) pressed bagasse and hazelnut (Corylus avellana) shells, to determine the possibility of ... -
Pyrolysis of hazelnut shells in a fixed-bed tubular reactor: yields and structural analysis of bio-oil
Pütün, Ayşe Eren; Özcan, Adnan; Pütün, Ersan (Elsevier Science BV, 1999)Fixed-bed pyrolysis experiments have been conducted on a sample of hazelnut shells to determine the possibility of being a potential source of renewable fuels and chemical feedstocks. The effects of pyrolysis temperature ... -
Solubility of an acid dye in supercritical carbon dioxide by ion-pairing with dodecyltrimethylammonium bromide
Özcan, Adnan; Özcan, Asiye Safa (Elsevier Science BV, 2006)In this study, solubility of Acid Red 57 (AR57), which is an anionic dye, in supercritical CO2 was investigated using an ion-pairing with dodecyltrimethylammonium (DTMA) bromide. The measurements of AR57 and AR57-DTMA in ... -
Supercritical fluid extraction of Euphorbia rigida
Özcan, Adnan; Özcan, Asiye Safa (Wiley-V C H Verlag GMBH, 2000)… -
Utilization of the Phaseolus vulgaris L. waste biomass for decolorization of the textile dye Acid Red 57: determination of equilibrium, kinetic and thermodynamic parameters
Tunalı, Sibel; Özcan, Adnan; Kaynak, Zerrin; Özcan, Asiye Safa; Akar, Tamer (Taylor & Francis Inc, 2007)In the present study, biosorption of Acid Red 57 (AR57) onto a waste biomass of Phaseolus vulgaris L. was investigated by varying pH, contact time, biosorbent concentration and temperature, to determine the equilibrium, ...