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Academic Member

Prof. Bestami Özkaya

İnşaat Mühendisliği
Prof. Dr. Bestami Özkaya, çevre mühendisliği, sürdürülebilir enerji ve atık yönetimi alanlarında uzmanlaşmış bir akademisyen, araştırmacı ve girişimcidir. Lisans eğitimini Fırat Üniversitesi'nde tamamladıktan sonra, yüksek lisans ve doktora derecelerini Yıldız Teknik Üniversitesi'nde (YTÜ) almıştır. Doktora sonrası araştırmalarını Finlandiya’daki Tampere Teknik Üniversitesi’nde (TUT) çevre mühendisliği, döngüsel ekonomi ve biyoteknoloji alanlarında gerçekleştirmiştir. Akademik kariyerinde hem Türkiye’de (YTÜ) hem de Finlandiya’da (TUT) doçentlik unvanı alarak uluslararası akademik yeterliliğin...
Prof. Dr. Bestami Özkaya, çevre mühendisliği, sürdürülebilir enerji ve atık yönetimi alanlarında uzmanlaşmış bir akademisyen, araştırmacı ve girişimcidir. Lisans eğitimini Fırat Üniversitesi'nde tamamladıktan sonra, yüksek lisans ve doktora derecelerini Yıldız Teknik Üniversitesi'nde (YTÜ) almıştır. Doktora sonrası araştırmalarını Finlandiya’daki Tampere Teknik Üniversitesi’nde (TUT) çevre mühendisliği, döngüsel ekonomi ve biyoteknoloji alanlarında gerçekleştirmiştir. Akademik kariyerinde hem Türkiye’de (YTÜ) hem de Finlandiya’da (TUT) doçentlik unvanı alarak uluslararası akademik yeterliliğini kanıtlamış ve 2010-2015 yılları arasında Tampere Teknik Üniversitesi'nde Adjunct Professor olarak görev yapmıştır. 2013-2025 yılları arasında Yıldız Teknik Üniversitesi’nde profesör olarak görev yapan Özkaya, 2025 yılında İstinye Üniversitesi’ne profesör olarak atanmıştır. Halihazırda İstinye Üniversitesi’nde araştırma, inovasyon ve ticarileşmeden sorumlu rektör yardımcısı olarak görev yapmaktadır. Akademik kariyerinin yanı sıra üniversite yönetiminde de önemli görevler üstlenen Özkaya, 2020-2024 yılları arasında Yıldız Teknik Üniversitesi'nde rektör yardımcılığı görevini yürütmüştür. Aynı dönemde Fen Bilimleri Enstitüsü yönetim kurulu üyeliği, Fen-Edebiyat Fakültesi'nde dekan vekilliği ve YTÜ Vakfı yönetim kurulu üyeliği benzeri pozisyonlarda bulunmuştur. Bu süreçte araştırma projelerinin geliştirilmesi, yenilikçi girişimlerin desteklenmesi ve üniversite-sanayi iş birliklerinin artırılması konularında önemli katkılar sağlamıştır. Girişimcilik alanında da aktif olan Özkaya, CSI Bilgi Teknolojileri A.Ş.’nin kurucusu ve CEO’sudur. Özkaya, aynı zamanda sürdürülebilirlik odaklı, inovatif çözümler geliştiren SUSTRACK® markasının mimarıdır. Bu marka ile kurmuş olduğu şirket uluslararası bir yatırımcıdan destek alarak çalışmalarını sürdürmektedir. Araştırma faaliyetlerinde yeşil enerji, hidrojen teknolojileri, sürdürülebilirlik ve atık yönetimi konularına odaklanan Özkaya, son beş yıldır Stanford Üniversitesi'nin en etkili bilim insanları listesinde %1'lik dilimde yer almaktadır. Ayrıca, Tampere Teknik Üniversitesi tarafından kendisine 2010-2015 yılları arasında Adjunct Professor unvanı verilmiş ve burada beş yıl boyunca öğretim üyesi olarak görev yapmıştır. Özkaya, Türkiye ve Avrupa’da yürütülen Horizon 2020, Erasmus+, TÜBİTAK ve UNDP projelerinde yürütücü ve araştırmacı olarak yer almıştır. Özkaya, özellikle yenilikçi projeleriyle çevresel sürdürülebilirlik ve enerji dönüşümü konularına önemli katkılar sağlamakta; kapsamlı akademik birikimi, yöneticilik deneyimi ve girişimcilik vizyonuyla, bilim ve teknoloji dünyasında yenilikçi çözümler geliştirmeye devam etmektedir.

Articles

  • Kinetic-based extrapolating of methane production potential for seaweed/food waste matrixes ,2020
  • Bioenergy production from cotton straws using different pretreatment methods ,2020
  • Optimization of liquid fertilizer production from waste seaweed: A design of experiment based statistical approach ,2022
  • Optimization of enzymatic hydrolysis conditions of chemical pretreated cotton stalk using response surface methodology for enhanced bioethanol production yield ,2021
  • Effect of nanoparticles synthesized from green extracts on dark fermentative biohydrogen production ,2023
  • Assessment of biomethane potential of cotton stalk using response surface methodology ,2023
  • Energy-efficient biogas production from co-digestion of food waste and sewage sludge via kinetic modeling and exergy analyses ,2023
  • Biological Sulfur Production Potential of Local Sulfur Oxidizing Bacteria Culture and Thioalkalivibrio versutus AL2 in Haloalkaliphilic Conditions ,2024
  • Determination of Microbial Community in a Pilot Scale Two-Stage Step-Feed Biological Nutrient Removal Process ,2019
  • Post-treatment of anaerobically-treated compost leachate by membrane systems: emphasis on molecular weight distribution ,2017
  • Effect of organic fraction of municipal solid waste addition to high rate activated sludge system for hydrogen production from carbon rich waste sludge ,2022
  • Determination of photoautotrophic growth and inhibition kinetics by the Monod and the Aiba models and bioenergetics of local microalgae strain ,2022
  • Effect of Green synthesized silver oxide nanoparticle on biological hydrogen production ,2022
  • Optimization of oxalic and sulphuric acid pretreatment conditions to produce bio-hydrogen from olive tree biomass ,2022
  • Usage of source separated urine for the biodiesel production from algal biomass ,2022
  • Reuse of sea water reverse osmosis brine to produce Dunaliella salina based β-carotene as a valuable bioproduct: A circular bioeconomy perspective ,2022
  • Recent advances in the pretreatment of lignocellulosic biomass for enhanced biofuel production ,2020
  • Electro-activated Persulfate Oxidation of Biodiesel Wastewater Following Acidification Phase: Optimization of Process Parameters Using Box-Behnken Design ,2021
  • A multicriteria decision analysis for the evaluation of microalgal growth and harvesting ,2021
  • Biomethane production kinetics of rumen pretreated lignocellulosic wastes ,2021
  • Electro/Fe2+/Persulfate Oxidation of Landfill Leachate Nanofiltration Concentrate Using MMO/TiO2-Ti Anode: A Kinetic Study ,2021
  • Statistical optimization of dilute acid pretreatment of lignocellulosic biomass by response surface methodology to obtain fermentable sugars for bioethanol production ,2021
  • Preface to the special issue on waste to hydrogen ,2019
  • Kinetics and modelling of thiosulphate biotransformations by haloalkaliphilic Thioalkalivibrio versutus ,2020
  • An integrated system development including PEM fuel cell/biogas purification during acidogenic biohydrogen production from dairy wastewater ,2019
  • Fluidized bed bioreactor for multiple environmental engineering solutions ,2019
  • Investigation of microbial communities in the field-scale co-composting of sewage sludge and organic municipal solid wastes ,2019
  • Microbial fuel cell-based biosensor for toxicity testing of Cr6 ,2019
  • Electricity Production and Characterization of High-Strength Industrial Wastewaters in Microbial Fuel Cell ,2017
  • TREATMENT PROCESSES BASED ON THE MOLECULAR WEIGHT DISTRIBUTION OF TEXTILE DYEING WASTEWATER ,2018
  • The impact of pretreatment and inoculum to substrate ratio on methane potential of organic wastes from various origins ,2018
  • Post-treatment of anaerobically-treated compost leachate by membrane systems:emphasis on molecular weight distribution ,2017
  • Electricity Production and Characterization of High-Strength Industrial Wastewaters in Microbial Fuel Cell ,2017
  • Preparation and characterisation of novel polysulfone membranes modified with Pluronic F-127 for reducing microalgal fouling ,2017
  • The treatability of landfill leachate by direct contact membrane distillation and factors influencing the efficiency of the process ,2017
  • BMP estimation of landfilled municipal solid waste by multivariate statistical methods using specific waste parameters: case study of a sanitary landfill in Turkey ,2017
  • Electricity Production and Characterization of High-Strength Industrial Wastewaters in Microbial Fuel Cell ,2017
  • BMP estimation of landfilled municipal solid waste by multivariate statistical methods using specific waste parameters case study of a sanitary landfill in Turkey ,2016
  • Arsenic removal from acidic solutions with biogenic ferric precipitates ,2016
  • The fouling effects of microalgal cells on crossflow membrane filtration ,2016
  • Comparison of microbial community structure in a biological nutrient removal process at various stages of operation ,2016
  • Simultaneous production of bioelectricity and treatment of membrane concentrate in multitube microbial fuel cell ,2016
  • Microbial electrochemical technologies with the perspective of harnessing bioenergy Maneuvering towards upscaling ,2016
  • Case study on prediction of remaining methane potential of landfilled municipal solid waste by statistical analysis of waste composition data ,2016
  • Molecular Weight Distribution Of Pollutants In Leachate From Full Scale Landfill Site ,2016
  • The production of electricity from dual chambered microbial fuel cell fueled by old age leachate ,2016
  • Performance of nanofiltration and reverse osmosis membranes for arsenic removal from drinking water ,2016
  • Molecular weight distributions in cotton dyeing textile wastewaters ,2016
  • Effect of pre ozonation on anaerobic treatability of membrane concentrate ,2016
  • Simultaneous oxidation co precipitation of As III and Fe II with hypochlorite and ozone ,2016
  • Comparison of treatment efficiency and molecular weight distribution of membrane concentrate from textile wastewater ,2016
  • Comprehensive evaluation of two different inoculums in MFC with a new tin coated copper mesh anode electrode for producing electricity from a cottonseed oil industry effluent ,2016
  • The development of catalytic performance by coating Pt Ni on CMI7000 membrane as a cathode of a microbial fuel cell ,2015
  • Anaerobic treatment of ozonated membrane concentrate ,2015
  • Usage of Ti TiO sub 2 sub Electrode in Microbial Fuel Cell to Enhance the Electricity Generation and its Biocompatibility ,2013
  • Electricity generating capacity and performance deterioration of a microbial fuel cell fed with beer brewery wastewater ,2014
  • Novel design of a multitube microbial fuel cell UM2FC for energy recovery and treatment of membrane concentrates ,2014
  • A review on fermentative hydrogen production from dairy industry wastewater ,2014
  • Effect of Pretreatment On Electricity Generation From Municipal Solid Waste in Microbial Fuel Cell 33 4 479 488 ,2015
  • A review on anaerobic biofilm reactors for the treatment of dairy industry wastewater ,2015
  • Combination of a novel electrode material and artificial mediators to enhance power generation in an MFC ,2015
  • Kinetics of aerobic and anaerobic biomineralization of atrazine in surface and subsurface agricultural soils in Ohio ,2015
  • A review on granular reactors for the anaerobic treatment of dairy wastewater ,2015
  • Electricity production by a microbial fuel cell fueled by brewery wastewater and the factors in its membrane deterioration ,2015
  • Electricity generation from organic fraction of municipal solid wastes in tubular microbial fuel cell ,2015
  • Effect of leachate recirculation on methane production and storagecapacity in landfill ,2004
  • Optimization of operation in a waste recycling and composting plant ,2004
  • Effects of recirculation on leachate characteristics at landfills ,2004
  • The effects on waste stabilization of leachate recirculation inlandfills ,2004
  • Effect of Different Mediator Concentrations on Power Generation in MFC Using Ti TiO2 Electrode ,2014
  • An Artificial Neural Network Based Model for Predicting H2 Production Rates in a Sucrose Based Bioreactor System ,2008
  • Product quality of municipal solid waste compost from pilot and real scale plants ,2009
  • Biological treatability processes of textile wastewaters using electrocoagulation and ozonation ,2012
  • Bioelectricity production using a new electrode in a microbial fuel cell ,2012
  • Meteorological parameters as an important factor on the energy recovery of landfill gas in landfills ,2012
  • Electricity Generation from Young Landfill Leachate in a Microbial Fuel Cell with a new electrode material ,2013
  • Profiling of bacterial community in a full scale aerobic composting plant ,2013
  • Effect of Ozonation on Anaerobic Organic Removal from Membrane Concentrate ,2013
  • Arsenic Removal from Drinking Water Using Low Pressure Membranes ,2013
  • Bio reduction of tetrachloroethen using a H2 based membrane biofilm reactor and community fingerprinting ,2014
  • Change of surface and structure properties of cation exchange membrane in a microbial fuel cell ,2014
  • Neural Network Prediction of Thermophilic 65oC Sulfidogenic Fluidized Bed Reactor Performance for the Treatment of Metal Containing Wastewater ,2007
  • High rate sulfidogenic fluidized bed treatment of metal containing wastewater at high temperature ,2007
  • Mineral and Iron Oxidation at Low Temperatures by Pure and Mixed Cultures of Acidophilic Microorganisms ,2007
  • Sulfidogenic Fluidized Bed Treatment of Metal Containing Wastewater at Low and High Temperatures ,2007
  • Kinetics of Microbial Ferrous Iron Oxidation by Leptospirillum ferriphilum Dominated Culture at pH Below One ,2007
  • Biologically Fe2 oxidizing Fluidized Bed Reactor performance and controlling of Fe3 recycle during heap bioleaching An artificial neural network based model ,2008
  • Neural network prediction of nitrate in groundwater of Harran Plain Turkey ,2008
  • Post treatment of anaerobically treated medium age landfill leachate ,2010
  • Predictive modelling of Fe III precipitation in iron removal process for bioleaching circuits ,2010
  • Artificial Intelligence Based Prediction Models For Environmental Engineering ,2011
  • Enhanced stabilisation and methane potential of MSWs in a field scale landfill with leachate recirculation ,2004
  • Effect of leachate recirculation on refuse decomposition rates at landfill site a case study ,2004
  • NN LEAP A neural network based model for controlling leachate flow rate in a municipal solid waste landfill site ,2006
  • Quality and Quantity of Leachate in Aerobic Pilot Scale Landfills ,2006
  • Investigation of Leachate Recirculation Effects in Istanbul Odayeri Sanitary Landfill ,2004
  • Chlorophenols in leachates originating from different landfills and aerobic composting plants ,2005
  • Adsorption and desorption of phenol on activated carbon and a comparison of isotherm models ,2006
  • Mathematical simulation and long term monitoring of leachate components from two different landfill cells ,2006
  • Addressing the operational problems in a composting and recycling plant ,2006
  • Soluble substrate concentrations in leachate from field scale MSW test cells ,2006
  • Sulfidogenic fluidized bed treatment of metal containing wastewater at 8 and 65 C temperatures is limited by acetate oxidation ,2007
  • Metal concentrations of simulated aerobic and anaerobic pilot scale landfill reactors ,2007
  • Influence of leachate recirculation on aerobic and anaerobic decomposition of solid wastes ,2007
  • Iron oxidation and precipitation in a simulated heap leaching solution in a Leptospirillum ferriphilum dominated biofilm reactor ,2007
  • Neural network prediction model for the methane fraction in biogas from field scale landfill bioreactors ,2007
  • COD fractions of leachate from aerobic and anaerobic pilot scale landfill reactors ,2008
  • Inhibition kinetics of iron oxidation by Leptospirillum ferriphilum in the presence of ferric nickel and zinc ions ,2009
  • Process for biological oxidation and control of dissolved iron in bioleach liquors ,2009
  • Characterization of jarosites produced by chemical synthesis over a temperature gradient from 2 to 40 C ,2010
  • Biooxidation and precipitation for iron and sulfate removal from heap bioleaching effluent streams ,2010
  • Molecular weight distribution of a full scale landfill leachate treatment by membrane bioreactor and nanofiltration membrane ,2013
  • Use of landfill leachate as a carbon source in a sulfidogenic fluidized bed reactor for the treatment of synthetic acid mine drainage ,2013
  • Bioelectricity generation in continuously fed microbial fuel cell Effects of anode electrode material and hydraulic retention time ,2013
  • Novel design of a multitube microbial fuel cell UM2FC for energy recovery and treatment of membrane concentrates ,2014
  • Microbial Fuel Cells for Energy Recovery from Waste ,2014

Reports

  • Preparation and Characterization of PDMS/SiO2 Mixed Matrix Membranes for Separation of Bio-alcohols from Fermentation Broth - demet büşra,SALT YAVUZ,DENKDAŞ CENK,ÖZKAYA BESTAMİ
  • Effect of Nickel Ferrite and Cobalt Ferrite nanoparticles on Dark Fermentation - YILDIRIM ÖZNUR, TUNAY DOĞUKAN, ÖZKAYA BESTAMİ, DEMİR AHMET
  • Comparison of Thermal and Biological Hydrogen Production Systems from Municipal Solid Waste in terms of Energy Productivity and Carbon Release - TUNAY DOĞUKAN, YILDIRIM ÖZNUR, ÖZKAYA BESTAMİ, DEMİR AHMET
  • Biomethane Production Potential of Sunflower Straws: The Case of Turkey - Uyaver Mehmet Uğur, Çınar Deniz, CİVELEK YÖRÜKLÜ HÜLYA, ÖZKAYA BESTAMİ, DEMİR AHMET
  • Determination of hydrogen and methane production from biological sludge based on energy equivalence and environmental impacts - TUNAY DOĞUKAN,YILDIRIM ÖZNUR,KÖROĞLU EMRE OĞUZ,ÖZKAYA BESTAMİ
  • Feasibility of biological hydrogen and alcohol production from sunflower straw - YILDIRIM ÖZNUR,CİVELEK HÜLYA,TUNAY DOĞUKAN,KÖROĞLU EMRE OĞUZ,ÖZKAYA BESTAMİ,DEMİR AHMET
  • Biohydrogen production from cotton straws using different pretreatment methods: A case study - CİVELEK HÜLYA,KÖROĞLU EMRE OĞUZ,DEMİR AHMET,ÖZKAYA BESTAMİ
  • Eco-Indicators for Municipal Waste Management of Istanbul: A Historical Perspective - ÖZKAYA BESTAMİ,DEMİR AHMET,ÇETİNKAYA AFŞIN YUSUF,BİLGİLİ LEVENT,karluvali Arda
  • Investigation of Recovery Applications of Waste Macroalgae - Demir Akif Emre,Yıldırım Ahmet Emin,Kemirtlek Aynur,Peker Mevlüt Fatih,CİVELEK HÜLYA,ÖZKAYA BESTAMİ
  • Investigation of Recovery Applications of Waste Macroalgae - Demir Akif Emre,Yıldırım Ahmet Emin,Kemirtlek Aynur,Peker Mevlüt Fatih,Yörüklü Hülya,ÖZKAYA BESTAMİ
  • Evaluation of Applicable Waste Management Policies in Istanbul with Life Cycle Assessment Methodology - Aynur Elif,DEMİR AHMET,ÖZKAYA BESTAMİ
  • Preparation and Characterization of PDMS/SiO2 Mixed Matrix Membranes for Separation of Bio-alcohols from Fermentation Broths - Demet Berk,SALT YAVUZ,Denktaş Cenk,ÖZKAYA BESTAMİ
  • Pilot Scale Biomethanization Plant: Biogas Optimization and Liquid Fertilizer Production - CİVELEK HÜLYA,KÖROĞLU EMRE OĞUZ,ÖZKAYA BESTAMİ,DEMİR AHMET
  • Different statistical models of Biochemical Methane Potential (BMP) for different substrate to ınoculum ratio - CİVELEK HÜLYA,KORKMAZ EMRE,MANAV DEMİR NESLİHAN,DEMİR AHMET,ÖZKAYA BESTAMİ
  • Investigation of microbial communities in the field-scale co-composting of sewage sludge and organic municipal solid wastes - YILDIZ ŞENOL,KÖROĞLU EMRE OĞUZ,DEMİR AHMET,ÖZKAYA BESTAMİ,ARIKAN OSMAN ATİLLA
  • Bioenergy production from Chlorella Vulgaris and Nannochloropsis Oculata cultivated in a pilot scale system - CİVELEK HÜLYA,GENC TUBA,KÖROĞLU EMRE OĞUZ,DEMİR AHMET,ÖZKAYA BESTAMİ
  • BIOENERGY PRODUCTION FROM CHLORELLA VULGARIS AND NANNOCHLOROPSIS OCULATA CULTIVATED IN A PILOT SCALE SYSTEM - CİVELEK HÜLYA,Genç Tuba,KÖROĞLU EMRE OĞUZ,DEMİR AHMET,ÖZKAYA BESTAMİ
  • INVESTIGATION OF MICROBIAL COMMUNITIES IN THE FIELD-SCALE CO-COMPOSTING OF SEWAGE SLUDGE AND ORGANIC MUNICIPAL SOLID WASTES - Yıldız Şenol,KÖROĞLU EMRE OĞUZ,DEMİR AHMET,ÖZKAYA BESTAMİ,ARIKAN OSMAN ATİLLA
  • Biohydrogen Upgrading Towards a Cleaner Energy Production - KÖROĞLU EMRE OĞUZ,ÖZKAYA BESTAMİ,DEMİR AHMET
  • Pilot Scale Biomethanization Plant: Biogas Optimization and Liquid Fertilizer Production - CİVELEK HÜLYA,KÖROĞLU EMRE OĞUZ,ÖZKAYA BESTAMİ,DEMİR AHMET
  • LIFE CYCLE COST ANALYSIS (LCCA) FOR MICROALGAE PRODUCTION: A CASE STUDY OF PILOT SCALE APPLICATION - KÖROĞLU EMRE OĞUZ,Elçiçek Hüseyin,CİVELEK HÜLYA,ÖZKAYA BESTAMİ,DEMİR AHMET
  • Air Cathode Microbial Fuel Cells with Pt-Co coated CMI7000 Membrane as the cathodic catalyst - Sulonen Mira,ÖZDEMİR OĞUZ KAAN,ÇETİNKAYA AFŞIN YUSUF,PUHAKKA JAAKKO,ÖZKAYA BESTAMİ
  • Production of Sustainable Energy Via Integration of Direct Borohydrıde - ÇETİNKAYA AFŞIN YUSUF,ÖZKAYA BESTAMİ,ÖZDEMİR OĞUZ KAAN
  • Different Anode Materials for Microbial Fuel Cell - ÇETİNKAYA AFŞIN YUSUF,KÖROĞLU EMRE OĞUZ,ÖZKAYA BESTAMİ,DEMİR AHMET
  • PRODUCTION OF SUSTAINABLE ENERGY VIA INTEGRATION OF DIRECT BOROHYDRIDE - ÇETİNKAYA AFŞIN YUSUF,ÖZDEMİR OĞUZ KAAN,ÖZKAYA BESTAMİ
  • Air-cathode MFC with Pt-Co coated CMI7000 membrane as the cathodic catalyst - Sulonen Mira,Haavisto Johanna,ÖZDEMİR OĞUZ KAAN,ÇETİNKAYA AFŞIN YUSUF,Puhakka Jaakko,ÖZKAYA BESTAMİ
  • ANAEROBIC CO-DIGESTION KINETICS OF FOOD WASTE AND MACROALGAE DEPENDING ON INOCULUM TO SUBSTRATE RATIO - CİVELEK HÜLYA,DEMİR AHMET,ÖZKAYA BESTAMİ
  • Different anode materials for microbial fuel cells - ÇETİNKAYA AFŞIN YUSUF,KÖROĞLU EMRE OĞUZ,ÖZKAYA BESTAMİ,DEMİR AHMET
  • Historical Development in Microbial Fuel Cell Design and Performance in Yildiz Technical University - KÖROĞLU EMRE OĞUZ,ÇETİNKAYA AFŞIN YUSUF,KARLUVALİ ARDA,ÖZKAYA BESTAMİ,DEMİR AHMET
  • A Comparative Study on Inoculum Pretreatment for Hydrogen Production From Dairy Industry Wastewater - KÖROĞLU EMRE OĞUZ,ÖZKAYA BESTAMİ,DEMİR AHMET,ATCI ELİF BURCU,MOHAN VENKATA S
  • An investigation of volatile fatty acids in UASB reactor treating landfill leachate - AKKAYA EBRU,DEMİR AHMET,BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTAMİ
  • The Usage Of CuZnAl Alloy As Anode Electrode In Mıcrobıal Fuel Cell - TAŞKAN ERGİN,Bulak Selman,ŞAŞMAZ MERİVAN,TAŞKAN BANU,GÜRTEKİN ENGİN,ÖZKAYA BESTAMİ,BAYRİ ALİ
  • Microalgae Cultivation in A Pilot Scale Photobioreactor Fed With Landfill Leachate Treatment Plant Effluent - Yıldırım Ahmet Emin,Yıldız Şenol,Peker Mevlüt Fatih,ÖZKAYA BESTAMİ,DEMİR AHMET
  • Direct Contact Membrane Distillation Treatment of Landfill Raw Leachate - Zoungrana Ali,Zengin İsmail Hakkı,ÇAKMAKCI MEHMET,ÖZKAYA BESTAMİ
  • Doğal Zeolitlerin Amonyum İyonu Değiştirme Kinetiği ve Değişimin Adsorbsiyon İzotermlerine Uygunluğu - GÜNAY AHMET,DEMİR AHMET,DEBİK EYÜP,ÖZKAYA BESTEMİN
  • Düzenli Katı Atık Depo Sahalarında Sızıntı Suları Geri Devir Etkilerinin Araştırılması ve İstanbul Uygulaması - BAŞTÜRK ADEM,ÖZKAYA BESTEMİN,DEMİR AHMET,ÖZTÜRK MUSTAFA,DEBİK EYÜP,ÖZER F,GÜNAY AHMET
  • İstanbul Evsel Katı Atık Yönetimi - BAŞTÜRK ADEM,DEMİR AHMET,GÜNAY AHMET,ÖZKAYA BESTEMİN,N AK,Ş YILDIZ
  • Katı Atıkların Kompostlaştırılması ve İstanbul Örneği - BAŞTÜRK ADEM,DEMİR AHMET,ÖZKAYA BESTEMİN,AVŞAR F
  • İstanbul Tıbbi Atık Yönetimi - DEMİR AHMET,ŞENGÜN RB,ÖZKAYA BESTEMİN
  • Geri Devrin Katı Atık Depo Sahalarında Oluşan Sızıntı Sularının Organik Madde İçeriğine Olan etkisinin İncelenmesi - ÖZKAYA BESTEMİN,DEMİR AHMET,BİLGİLİ MEHMET SİNAN
  • Katı Atık Düzenli Depo Sahalarında Oluşabilecek CH4 Miktarının Tesbiti - DEMİR AHMET,BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTEMİN
  • Katı Atık Düzenli Depo Sahalarında Ağır Metal İçeriğinin Geri Devirle Değişimi - BİLGİLİ MEHMET SİNAN,BAŞTÜRK ADEM,DEMİR AHMET,ÖZKAYA BESTEMİN,S ÖNCEL,İNCE MAHİR
  • Katı Atık Düzenli Depo Sahalarında Oluşan Depo Gazlarının Çevresel Etkileri - BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTEMİN
  • İstanbul Katı Atık Geri Kazanma ve Kompost Tesisi nde Ürün Kalitesinin İzlenmesi - BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTEMİN,DEMİR AHMET
  • Katı Atık Depo Sahalarında Çökme Parametresinin Değişimi - ÖZKAYA BESTEMİN,DEMİR AHMET,BİLGİLİ MEHMET SİNAN
  • Sızıntı Suyunun Anaerobik ve Membran Sistemlerle Arıtılabilirliğinin İncelenmesi - AKKAYA EBRU,DEMİR AHMET,VARANK GAMZE,ÖZKAYA BESTEMİN,BİLGİLİ MEHMET SİNAN
  • Metal Concentrations of Aerobic Landfill Leachate - DEMİR AHMET,BİLGİLİ MEHMET SİNAN,İNCE MAHİR,ÖZKAYA BESTEMİN
  • Kompost Ürünü ve Aerobik Stabilize Edilmiş Katı Atıkların Fototoksisite ve Hijyen Kalitesi Bakımından Değerlendirilmesi - VARANK GAMZE,DEMİR AHMET,AKKAYA EBRU,BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTEMİN
  • Kompost Ürünü ve Aerobik Stabilize Edilmiş Katı Atıkların Ağır Metal Konsantrasyonlarının Karşılaştırılması - VARANK GAMZE,DEMİR AHMET,AKKAYA EBRU,BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTEMİN
  • Aerobik Katı Atık Depo Sahalarında Kütlesel ve Hacimsel Kayıpların Belirlenmesi - BİLGİLİ MEHMET SİNAN,DEMİR AHMET,ÖZKAYA BESTEMİN
  • Aerobik ve Anaerobik Atık Depolama Alanlarında Oluşan Sızıntı Suyu Miktarının Değişimi - BİLGİLİ MEHMET SİNAN,DEMİR AHMET,ÖZKAYA BESTEMİN
  • Sızıntı Suyu Arıtma Yöntemlerinin Teknik ve Ekonomik Bakımdan Değerlendirilmesi - AKKAYA EBRU,DEMİR AHMET,VARANK GAMZE,BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTEMİN
  • Aerobik ve Anaerobik Düzenli Depolama Yöntemleri ile Bertaraf Edilen Katı Atıkların pH UKM TOC TKN ve C N Oranı Parametreleri Bakımından Değerlendirilmesi - BİLGİLİ MEHMET SİNAN,DEMİR AHMET,VARANK GAMZE,AKKAYA EBRU,ÖZKAYA BESTEMİN
  • Kompost Ürünü ve Aerobik Stabilize Edilmiş Katı Atıkların pH Nem Değerleri Organik Madde İçerikleri Azot Fosfor Değerleri ve C N Oranı Bakımından Değerlendirilmesi - VARANK GAMZE,DEMİR AHMET,AKKAYA EBRU,BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTEMİN
  • Kentsel Katı Atık Yönetiminde PCR DGGE Dizi Analizi Temelli Moleküler Tekniklerle Mikrobiyal Tür Tayini - ÖZKAYA BESTEMİN,DEMİR AHMET
  • Kompost Teknolojileri ve Uygulama Örnekleri - ÖZKAYA BESTEMİN,DEMİR AHMET
  • Atıksulardan Mikrobiyal Yakıt Hücresi Kullanılarak Elektrik Üretimi - TAŞKAN ERGİN,ÖZPEK Ö,ÖZKAYA BESTEMİN,HASAR HALİL
  • Mikrobiyal Yakıt Hücrelerinde Kullanılan Membranların Mikro Yapısındaki Değişimler - ÖZKAYA BESTEMİN,DENKTAŞ CENK,ÇETİNKAYA AFŞİN,ÇAKMAKCI MEHMET,KARADAĞ DOĞAN
  • Mikrobiyal Yakıt Hücrelerinde CMI7000 Membranının Proton Değiştirici Membran Olarak Kullnılması - TAŞKAN ERGİN,ÖZPEK Ö,ÖZKAYA BESTEMİN,HASAR HALİL
  • Genç sızıntı suyunun membran proseslerle arıtılabilirliği - ACI GÖKÇEN,ÇAKMAKCI MEHMET,ÖZKAYA BESTEMİN,KARADAĞ DOĞAN
  • Kompost ve Geri Kazanım Tesisi Sızıntı Sularının Membran Proseslerle Arıtımı İstanbul Örneği - ÖZKAYA VŞ,YAMAN FATMA BÜŞRA,ÇAKMAKCI MEHMET,ÖZKAYA BESTEMİN,KARADAĞ DOĞAN
  • İstanbul Katı Atık Yönetiminde Kompostlaştırma ve Geri Kazanma - DEMİR AHMET,ÖZKAYA BESTEMİN,AVŞAR F
  • The Management of Medical Wastes in Istanbul - DEMİR AHMET,ŞENGÜN RB,ÖZKAYA BESTEMİN
  • Determination of the Biological Methane Potential BMP of the European Side Solid Wastes of Istanbul - ÖZKAYA BESTEMİN,BİLGİLİ MEHMET SİNAN,DEMİR AHMET
  • Composting Process and the Product Quality in Istanbul Composting and Recycling Plant - BAŞTÜRK ADEM,DEMİR AHMET,KARAASLAN Y,ÖZKAYA BESTEMİN,DEBİK EYÜP,BAYHAN HÜRREM,KANAT GÜRDAL
  • Aerobic Composting of Municipal Solid Waste in Istanbul Start Up and Operational Experiences - DEMİR AHMET,TOSUN İ,ÖZKAYA BESTEMİN,BİLGİLİ MEHMET SİNAN,GÜNAY AHMET,AVŞAR F,KARAASLAN Y
  • Operational Optimization of İstanbul Waste Recovery and Composting Plant - KANAT GÜRDAL,DEMİR AHMET,ÖZKAYA BESTEMİN,BİLGİLİ MEHMET SİNAN
  • Several Findings from Solid Waste Test Cells in İstanbul - ÖZKAYA BESTEMİN,DEMİR AHMET,BİLGİLİ MEHMET SİNAN
  • Investigation of Leachate Recirculation effect in Sanitary Landfill Site - DEMİR AHMET,ÖZKAYA BESTEMİN,BİLGİLİ MEHMET SİNAN
  • Effects of Recirculation on Leachate Characteristics At Landfills - BİLGİLİ MEHMET SİNAN,DEMİR AHMET,ÖZKAYA BESTEMİN
  • Modeling Leachate Components in Pilot Scale Biorector Landfills - BİLGİLİ MEHMET SİNAN,ÖZKAYA BESTEMİN,DEMİR AHMET
  • Ferric Iron Regeneration in Barren Heap Leaching Solution in Fluidized Bed Reactor - NURMİ P,ÖZKAYA BESTEMİN,KAKSONEN ANNA,PUHAKKA JAAKKO
  • Characterization of Jarosites Formed Over a Temperature Gradient from 2 to 40 C - JONES FS,JM BİGHAM,ÖZKAYA BESTEMİN,ŞAHİNKAYA ERKAN,JAAKKO PUHAKKA,TUOVINEN OH
  • An automated predictor of hydrogen gas production from a sucrose based bioreactor system - Kenneth Revett,Florin Gorunescu,Gorunescu Nikhil,ÖZKAYA BESTEMİN
  • Developing a kinetic model for bacterial oxidation of iron in the presence of ferric iron zinc and nickel - NURMİ PAULİNA,ÖZKAYA BESTEMİN,KAKSONEN ANNA,JAAKKO PUHAKKA,TUOVINEN OH
  • Anaerobic treatment with pre ozonated membrane concentrate - YAMAN FATMA BÜŞRA,ÇAKMAKCI MEHMET,ÖZKAYA BESTEMİN,KARADAĞ DOĞAN,BİLLUR DORA,VESİLE ÇELEBİ
  • Optimization of As III oxidation and co precipitation with ferrous iron for drinking water treatment - ELCİK HARUN,ÇAKMAKCI MEHMET,ÖZKAYA BESTEMİN,KARADAĞ DOĞAN
  • A New Design with Nested Tubular Electrodes for Development of Microbial Fuel Cells - DERYA YILMAZ BAYSOY,ÖZKAYA BESTEMİN,KÖROĞLU EMRE OĞUZ,CENK DENKTAŞ,ÇAKMAKCI MEHMET
  • The İnvestigation of Physical and Mechanical Properties of Nafion Membranes Used in Multi tube Microbial Fuel Cell UM2FC - DENKTAŞ CENK,ÖZKAYA BESTEMİN,KÖROĞLU EMRE OĞUZ,BAYSOY DERYA YILMAZ,ÇAKMAKCI MEHMET
  • Production Of Electricity and Wastewater Treatment With Microbial Fuel Cell - KÖROĞLU EMRE OĞUZ,KARLUVALİ ARDA,AKOĞLU BÜŞRA,ÇETİNKAYA AFŞİN,ÖZKAYA BESTEMİN
  • The Change of Surface and Structure Properties of Cation Exchange Membrane in a Microbial Fuel Cell - ÇETİNKAYA AFŞİN,DENKTAŞ CENK,ÖZKAYA BESTEMİN,ÇAKMAKCI MEHMET,KARADAĞ DOĞAN,ŞAHİNKAYA ERKAN
  • Comparing TiO2 Coated Titanium and Graphite Electrodes for Electricity Generation in two Chamber Microbial Fuel Cell - AKOĞLU BÜŞRA,ACI GÖKÇEN,ÇETİNKAYA AFŞİN,ÖZKAYA BESTEMİN,KARADAĞ DOĞAN,ÇAKMAKCI MEHMET
  • Bioelectrochemical Kinetics for Microbial Fuel Cell - ACI GÖKÇEN,AKOĞLU BÜŞRA,ÖZKAYA BESTEMİN,KARADAĞ DOĞAN,ÇAKMAKCI MEHMET
  • Electricity Generation in MFC Using Selective Membrane - ÖZKAYA BESTEMİN,KARADAĞ DOĞAN,AKOĞLU BÜŞRA,ACI GÖKÇEN,TAŞKAN ERGİN,HASAR HALİL

Books

  • Scale-Up and Commercialization Issues of the MFCs: Challenges and Implications-Microbial Electrochemical Technology: Sustainable Platform for Fuels, Chemicals and Remediation – Elsevier
  • The Electromotive-Induced Regulation of Anaerobic Fermentation: Electrofermentation-Microbial Electrochemical Technology: Sustainable Platform for Fuels, Chemicals and Remediation – Elsevier
  • Solid Waste Technology and Management-Katı Atık Yönetimi ve Teknolojileri – Nobel
  • Katı Atık Yönetinmi ve Teknolojileri – Nobel Yayınevi
  • Katı Atık Yönetimi ve Teknolojileri – Nobel Akademik Yayıncılık
  • Sustainable Waste Management Challenges in Developing Countries – IGI GLOBAL
  • Katı Atık Yönetimi ve Teknolojileri – Nobel Yayınevi
  • Çevre Mühendisliğine Giriş Introduction To Environmental Engineering – NOBEL Akademik Yayıncılık
  • Biohydrometallury From The Single Cell To The Environment – Advanced Materıals Research
  • Biohydrometallury From The Single Cell To The Environment – Advanced Materıals Research

Awards

  • Akademik Ödül Töreni – 2004
  • Akademik Ödül Töreni – 2006
  • Akademik Ödül Töreni – 2007
  • Excellent Paper Awards 2015 – 2015
Prof. Bestami Özkaya - İstinye Üniversitesi
bestami.ozkayaistinye.edu.tr

Research Areas

  • Mühendislik Temel Alanı
  • Çevre Bilimleri ve Mühendisliği

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