Yazar "Özcan, Ali" için listeleme
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Bazı katkı maddelerinin vanadyum redoks bataryalardaki pozitif elektrolitin elektrokimyasal davranışına olan etkilerinin incelenmesi
Gençten, Metin (Anadolu Üniversitesi, 2017)Bu çalışmada, fumed silika, TiO2, B2O3, ?- Al2O3, ?-Al2O3, gibsit, böhmit, asetonitril ve TiOSO4 maddeleri içeren vanadyum redoks bataryalara ait pozitif elektrolit çözeltileri hazırlanmış ve hazırlanan sistemler ... -
Carbon sponge as a new cathode material for the electro-Fenton process: Comparison with carbon felt cathode and application to degradation of synthetic dye basic blue 3 in aqueous medium
Özcan, Ali; Şahin, Yücel; Koparal, Ali Savaş; Oturan, Mehmet A. (Elsevier Science Sa, 2008)A novel cathode material, carbon sponge (CS), was investigated for treating wastewater containing the basic blue 3 (BB3) dye by electrochemical advanced oxidation processes, electro-Fenton. The efficiency of the CS electrode ... -
A comparative study on the efficiency of electro-Fenton process in the removal of propham from water
Özcan, Ali; Şahin, Yücel; Koparal, Ali Savaş; Oturan, Mehmet A. (Elsevier Science BV, 2009)Electro-Fenton process has been widely used in the treatment of organic pollutants lately. Its oxidation efficiency mainly depends on the electrode materials. In this study, boron doped diamond (BDD), carbon sponge (CS) ... -
Complete removal of the insecticide azinphos-methyl from water by the electro-Fenton method - A kinetic and mechanistic study
Özcan, Ali; Şahin, Yücel; Oturan, Mehmet A. (Pergamon-Elsevier Science LTD, 2013)The removal of organophosphorous insecticide azinphos-methyl (AZPM) from water has been investigated by the electro-Fenton method which produces hydroxyl radicals electrocatalytically. The reaction between these radicals ... -
Degradation of picloram by the electro-Fenton process
Özcan, Ali; Şahin, Yücel; Koparal, Ali Savaş; Oturan, Mehmet A. (Elsevier Science BV, 2008)The degradation of the picloram, a widely used herbicide, has been under-taken by the electrochemical advanced oxidation process, namely electro-Fenton in aqueous solution. This process generates catalytically hydroxyl ... -
A detailed investigation on electro-Fenton treatment of propachlor: Mineralization kinetic and degradation intermediates
Gençten, Metin; Özcan, Ali (Pergamon-Elsevier Science LTD, 2015)In this study, electrochemical removal of propachlor from water has been investigated by electro-Fenton process which provides continuous electrochemical production of hydroxyl radical which is a highly oxidizing agent. ... -
Development of a disposable and low-cost electrochemical sensor for dopamine detection based on poly(pyrrole-3-carboxylic acid)-modified electrochemically over-oxidized pencil graphite electrode
Özcan, Ali; İlkbas, Salih; Özcan, Ayça Atılır (Elsevier Science BV, 2017)In this study, preparation of a single-use electrochemical sensor for the selective and sensitive determination of dopamine (DOP) was investigated by electrochemical polymerization of pyrrole-3-carboxylic acid on ... -
Development of a modified electrode by using a nanocomposite containing acid-activated multi-walled carbon nanotube and fumed silica for the voltammetric determination of clopyralid
Özcan, Ali; Gürbüz, Mustafa (Elsevier Science Sa, 2018)This is the first study in the literature, which presents the voltammetric determination of herbicide clopyralid (CLD). A novel modified glassy carbon electrode was developed by using the nanocomposite containing acid-activated ... -
Electro-Fenton degradation of anti-inflammatory drug ibuprofen in hydroorganic medium
Loaiza-Ambuludi, Silvia; Panizza, Marco; Oturan, Nihal; Özcan, Ali; Oturan, Mehmet A. (Elsevier Science Sa, 2013)The oxidative degradation of ibuprofen in hydroorganic medium water/acetonitrile has been investigated by electro-Fenton processes. Experiments have been performed in a one-compartment cell with a Pt or HOD anode and a ... -
Electro-Fenton treatment of aqueous Clopyralid solutions
Özcan, Ali; Oturan, Nihal; Şahin, Yücel; Oturan, Mehmet A. (Taylor & Francis LTD, 2010)The removal of Clopyralid (CLPYD) from aqueous solutions was performed by the electro-Fenton process in which hydroxyl radicals are produced electrocatalytically and used to degrade the persistent organic pollutants. The ... -
Electrochemical oxidation of ds-DNA on polypyrrole nanofiber modified pencil graphite electrode
Özcan, Ali; Şahin, Yücel; özsöz, Mehmet; Turan, Servet (Wiley-V C H Verlag GMBH, 2007)Preparation of a polypyrrole nanofiber (PPyNF) modified pencil graphite (PG) electrode and its usage in the electrochemical DNA biosensors was investigated. The electrodes (PPyNF/PG1 and PPyNF/PG2) were prepared from a ... -
Electrochemical Treatment of the Antibiotic Sulfachloropyridazine: Kinetics, Reaction Pathways, and Toxicity Evolution
Dirany, Ahmad; Sires, Ignasi; Oturan, Nihal; Özcan, Ali; Oturan, Mehmet A. (American Chemical Society, 2012)The electro-Fenton treatment of sulfachloropyridazine (SCP), a model for sulfonamide antibiotics that are widespread in waters, was performed using cells with a carbon-felt cathode and Pt or boron-doped diamond (BDD) anode, ... -
Endokrin sistem üzerinde bozucu etki gösteren bazı moleküllerin önderiştirilmesi için katı faz adsorbanlarının hazırlanması
Özcan, Ali; Anadolu Üniversitesi, Fen Bilimleri Enstitüsü, Kimya Anabilim Dalı; Kalkan, Fatma Gül (Tez (yüksek lisans) - Anadolu Üniversitesi, 2018)Endokrin sistem bozucu kimyasallar (EBK) endokrin sistemin düzenli çalışmasını engelleyerek canlılarda uzun süreli ve ciddi sağlık sorunlarına neden olmaktadırlar. EBK'lerden biri olan Bisfenol A (BPA) diyabet, obezite, ... -
Endokrin sistem üzerinde olumsuz etkiye sahip estradiol ve fenitrotiyonun tayinine yönelik modifiye elektrot temelli elektrokimyasal sensör geliştirilmesi
Topçuoğulları, Duygu (Anadolu Üniversitesi, 2017)Endokrin sistem bozucu kimyasal (EBK)'ların uzun süreli kullanımı bazı kanser türlerinin oluşumuna, ürüme bozukluklarına ve obezite gibi birtakım hastalıklara sebebiyet vermektedir. Bu kimyasalların yüksek toksisiteleri ... -
Evaluation of mineralization kinetics and pathway of norfloxacin removal from water by electro-Fenton treatment
Özcan, Ali; Özcan, Ayça Atılır; Demirci, Yusuf (Elsevier Science Sa, 2016)The development of antibiotic resistance in bacteria, which arises from the presence of antibiotics in wastewater systems, is one of the most important problems of human beings nowadays. In this study, the removal of ... -
Heterojen elektro-fenton yöntemiyle enoksasin antibiyotiğinin giderimi için Fe2O3-kaolin katalizörünün geliştirilmesi
Demirci, Yusuf (Anadolu Üniversitesi, 2017)Bu tez çalışmasında, ileri yükseltgeme yöntemlerinden biri olan elektro-Fenton yönteminde kullanılmak üzere heterojen bir katalizör hazırlanması ve hazırlanan katalizörün bir florokinolon antibiyotiği olan enoksasinin sudan ... -
Investigation of acid red 88 oxidation in water by means of electro-Fenton method for water purification
Özcan, Ali; Gençten, Metin (Pergamon-Elsevier Science LTD, 2016)In this study, electro-Fenton method was applied to acid red 88 (AR88) containing aqueous solutions for the removal of it from water. The mineralization of AR88 has been achieved by oxidation with hydroxyl radicals. These ... -
Investigation of applicability of Electro-Fenton method for the mineralization of naphthol blue black in water
Özcan, Ayça Atılır; Özcan, Ali (Pergamon-Elsevier Science LTD, 2018)In this study, mineralization and color removal performance of electro-Fenton method were examined in water containing naphthol blue black (NBB), a diazo dye. NBB was totally converted to intermediate species in a 15-min ... -
Kinetic behavior of anti-inflammatory drug ibuprofen in aqueous medium during its degradation by electrochemical advanced oxidation
Ambuludi, Silvia Loaiza; Panizza, Marco; Oturan, Nihal; Özcan, Ali; Oturan, Mehmet A. (Springer Heidelberg, 2013)The electrochemical abatement of the drug ibuprofen (2-(4-isobutylphenyl) propionic acid) from aqueous solution has been carried out by anodic oxidation. The electrolyses have been performed at constant current using a ... -
Klopiralit ve propam tayinine yönelik modifiye elektrot temelli elektrokimyasal sensör geliştirilmesi
Gürbüz, Mustafa (Anadolu Üniversitesi, 2017)Bu çalışmada, klopiralit ve propam pestisitlerinin tayinine yönelik modifiye elektrot temelli elektrokimyasal sensörler hazırlanmıştır. Tez çalışması hazırlanan modifiye elektrot türüne göre üç ana kısımdan oluşmaktadır. ...
