Yayınlar & Eserler

Yayın Ağı

SCI, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler

Use of filterability index in granular filtration: effect of filter medium type, size and shape

Hunce S., Soyer E., Akgiray Ö.
WATER SUPPLY , cilt.19, sa.2, ss.382-391, 2019 (SCI-Expanded) Creative Commons License identifier identifier

On the backwash expansion of graded filter media

Hunce S., Soyer E., Akgiray Ö.
POWDER TECHNOLOGY , cilt.333, ss.262-268, 2018 (SCI-Expanded) Creative Commons License Sürdürülebilir Kalkınma identifier identifier

Characterization of apricot stone shells as a rapid filter medium

Soyer E., Hunce S., Akgiray Ö.
DESALINATION AND WATER TREATMENT , cilt.93, ss.318-323, 2017 (SCI-Expanded) Creative Commons License identifier identifier

Characterization of Granular Materials with Internal Pores for Hydraulic Calculations Involving Fixed and Fluidized Beds

Hunce S., Soyer E., Akgiray Ö.
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH , cilt.55, sa.31, ss.8636-8651, 2016 (SCI-Expanded) Creative Commons License identifier identifier

A revisit of pressure drop-flow rate correlations for packed beds of spheres

Erdim E., Akgiray Ö., Demir İ.
POWDER TECHNOLOGY , cilt.283, ss.488-504, 2015 (SCI-Expanded) Creative Commons License identifier identifier

An experimental investigation on the hydraulic behavior of declining rate filtration

Eyvaz M., Akgiray Ö., Yüksel E.
DESALINATION AND WATER TREATMENT , cilt.51, ss.6137-6147, 2013 (SCI-Expanded) Creative Commons License identifier identifier

On the Use of Crushed Recycled Glass Instead of Silica Sand in Dual-Media Filters

Soyer E., Akgiray Ö., Eldem N. O., Saatci A. M.
CLEAN-SOIL AIR WATER , cilt.41, ss.325-332, 2013 (SCI-Expanded) Creative Commons License Sürdürülebilir Kalkınma identifier identifier

Crushed recycled glass as a filter medium and comparison with silica sand

Soyer E., AKGİRAY Ö., Eldem N. O., Saatci A. M.
CLEAN-SOIL AIR WATER , cilt.38, sa.10, ss.927-935, 2010 (SCI-Expanded) Sürdürülebilir Kalkınma identifier identifier

A new simple equation for the prediction of filter expansion during backwashing

Soyer E., AKGİRAY Ö.
JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA , cilt.58, sa.5, ss.336-345, 2009 (SCI-Expanded) identifier identifier

An evaluation of expansion equations for fluidized solid-liquid systems

Akgiray O., Soyer E.
JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA , cilt.55, ss.517-526, 2006 (SCI-Expanded) identifier identifier

Reply to the discussion by T.S.W. Wong on "Explicit solutions of the Manning equation for partially filled circular pipes"

Akgiray O.
CANADIAN JOURNAL OF CIVIL ENGINEERING , cilt.33, ss.353-354, 2006 (SCI-Expanded) Creative Commons License identifier

Reply to the discussion by W.H. Hager on "Explicit solutions of the Manning equation for partially filled circular pipes"

Akgiray O.
CANADIAN JOURNAL OF CIVIL ENGINEERING , cilt.33, ss.351-352, 2006 (SCI-Expanded) Creative Commons License identifier

Explicit solutions of the Manning equation for partially filled circular pipes

Akgiray O.
CANADIAN JOURNAL OF CIVIL ENGINEERING , cilt.32, ss.490-499, 2005 (SCI-Expanded) Creative Commons License identifier identifier

Ammonia and pH inhibition in anaerobic treatment of wastewaters, part I: Experimental

Eldem N. Ö., Öztürk İ., Soyer E., ÇALLI B., AKGİRAY Ö.
Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering , cilt.39, sa.9, ss.2405-2420, 2004 (SCI-Expanded) Sürdürülebilir Kalkınma identifier identifier identifier

Ammonia and pH inhibition in anaerobic treatment of wastewaters, part II: Model development

Eldem N. Ö., AKGİRAY Ö., Öztürk İ., Soyer E., ÇALLI B.
Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering , cilt.39, sa.9, ss.2421-2435, 2004 (SCI-Expanded) Sürdürülebilir Kalkınma identifier identifier identifier

Simple formulae for velocity, depth of flow, and slope calculations in partially filled circular pipes

Akgiray O.
ENVIRONMENTAL ENGINEERING SCIENCE , cilt.21, sa.3, ss.371-385, 2004 (SCI-Expanded) identifier identifier

On the use of crushed shells of apricot stones as the upper layer in dual media filters

Aksoǧan S., Baştürk A., Yüksel E., Akgiray Ö.
Water Science and Technology , cilt.48, ss.497-503, 2004 (SCI-Expanded) identifier identifier identifier

Ammonia and pH inhibition in anaerobic treatment of wastewaters, part I: Experimental

Eldem N., Ozturk I., Soyer E., Calli B., Akgiray Ö.
JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING , cilt.39, sa.9, ss.2405-2420, 2004 (SCI-Expanded) Sürdürülebilir Kalkınma identifier identifier identifier

On the use of crushed shells of apricot stones as the upper layer in dual media filters

Aksogan S., Basturk A., Yuksel E., Akgiray Ö.
WATER SCIENCE AND TECHNOLOGY , cilt.48, ss.497-503, 2003 (SCI-Expanded) identifier identifier identifier

Direct filtration with preozonation for small water treatment systems

YÜKSEL E., AKGİRAY Ö., SOYER E.
WATER SCIENCE AND TECHNOLOGY , cilt.48, ss.473-479, 2003 (SCI-Expanded) identifier identifier identifier

Effect of ozone injection location on filter performance in direct filtration

Yuksel E., Akgiray Ö., Saatci A., Sarıkaya H., Koyuncu I.
WATER SCIENCE AND TECHNOLOGY , cilt.46, ss.171-177, 2002 (SCI-Expanded) identifier identifier identifier

A new look at filter backwash hydraulics

AKGİRAY Ö., Ahmet Mete S.
Water Science and Technology: Water Supply , cilt.1, sa.2, ss.65-72, 2001 (SCI-Expanded) Creative Commons License identifier identifier

An algorithm for bank operation of declining rate filters

AKGİRAY Ö., Saatçi A. M.
Water Research , cilt.32, sa.7, ss.2095-2105, 1998 (SCI-Expanded) identifier identifier

A critical look at declining rate filter design Water Science and Technology

AKGİRAY Ö., Ahmet Mete S.
Water Science And Technology , cilt.38, ss.89-96, 1998 (SCI-Expanded)

Computer simulation of the formation of polymer networks

Akgiray O.
Makromolekulare Chemie. Macromolecular Symposia , cilt.76, ss.211-218, 1993 (SCI-Expanded) Creative Commons License identifier identifier

Diğer Dergilerde Yayınlanan Makaleler

Çift tabakalı filtreler: Türkiye şartlarına uygun bir tasarım ve değerlendirme

Soyer E., Akgiray Ö.
İTÜ Dergisi/E Su Kirlenmesi Kontrolü , cilt.21, sa.2, ss.13-22, 2011 (Hakemli Dergi) Creative Commons License Sürdürülebilir Kalkınma

Filtre malzemeleri için temiz yatak yük kayıplarının belirlenmesi

ERKEN E., AKGİRAY Ö., DEMİR İ.
itüdergisi/e su kirlenmesi kontrolü , cilt.20, sa.1, ss.111-118, 2010 (Hakemli Dergi)

Farklı filtre malzemeleri için temiz yatak yük kayıplarının belirlenmesi

Erdim E., Demir İ., Akgiray Ö.
itüdergisi/e Su Kirlenmesi Kontrolü , cilt.20, sa.1, ss.111-119, 2010 (Hakemli Dergi) Creative Commons License

Küresel olmayan malzemelerin akışkanlaşma sırasındaki davranışlarının incelenmesi

Soyer E., Akgiray Ö.
itüdergisi/d mühendislik , cilt.8, sa.6, ss.3-12, 2009 (Hakemli Dergi) Creative Commons License

Prediction of filter expansion during backwashing

Akgiray Ö., Soyer E., Yüksel E.
Water Science and Technology: Water Supply , cilt.4, sa.5-6, ss.131-138, 2004 (Scopus) identifier identifier

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

Use of Filterability Index in Granular Filtration: Effect of Filter Medium Pretreatment Conditions

SOYER E., YİĞİT HUNCE S., AKGİRAY Ö.
IWA-PPFW2017, 2nd IWA Regional Symposium on Water, Wastewater and Environment, İzmir, Türkiye, 22 - 24 Mart 2017

An Experimental Investigation of Wall Effects in Liquid-Solid Fluidization

KAPLAN Ö., SOYER E., AKGİRAY Ö.
IWA-PPFW2017, 2nd IWA Regional Symposium on Water, Wastewater and Environment, İzmir, Türkiye, 22 - 24 Mart 2017

On the Backwash Expansion of Non-Uniform and Non-Spherical Filter Media

YİĞİT HUNCE S., SOYER E., AKGİRAY Ö.
IWA-PPFW2017, 2nd IWA Regional Symposium on Water, Wastewater and Environment, İzmir, Türkiye, 22 - 24 Mart 2017

Preparation and Characterization of Apricot Stone Shells for Rapid Filters

YİĞİT HUNCE S., SOYER E., AKGİRAY Ö.
3rd International Conference on Recycling and Reuse, İstanbul, Türkiye, 28 - 30 Eylül 2016

Preparation and Characterization of Apricot Stone Shells for Rapid Filters

SOYER E., YİĞİT HUNCE S., AKGİRAY Ö.
3rd International Conference on Recycling and Reuse, 28 - 30 Eylül 2016, ss.175-176

Characterization of Natural Zeolite for Granular Bed Filters

YİĞİT HUNCE S., SOYER E., AKGİRAY Ö.
International Porous and Powder Materials Symposium and Exhibition, İzmir, Türkiye, 15 - 18 Eylül 2015, ss.294-298

Characterızatıon of Natural Zeolıte For Granular Bed Fılters

YİĞİT HUNCE S., SOYER E., AKGİRAY Ö., ÇETİNKAYA E., ÇETİNKAYA E.
International Porous and Powder Materials Symposium and Exhibition, PPM 2015, 15 - 18 Eylül 2015

İçme Suyu Arıtma Teknolojileri

AKGİRAY Ö.
Sağlıklı Su Yönetimi Kongresi, Erzurum, Türkiye, 20 - 22 Mayıs 2015, ss.49

Recycled Material In Water Filtration The Efect Of Media Grain Shape

SOYER E., YİĞİT HUNCE S., Yılmaz Z., Babaoğlu C., Ülkü Z. M., AKGİRAY Ö.
2nd International Conference on Recycling and Reuse, 4 - 06 Haziran 2014

Particle Characterization Of Crushed Recycled Glass

YİĞİT HUNCE S., SOYER E., AKGİRAY Ö.
2nd International Conference on Recycling and Reuse, 4 - 06 Haziran 2014

Particle Characterization of Crushed Recycled Glass

YİĞİT HUNCE S., SOYER E., AKGİRAY Ö.
2nd International Conference on Recycling & Reuse (R&R 2014), Istanbul, Turkey, İstanbul, Türkiye, 4 - 06 Haziran 2014

Recycled Material in Water Filtration The Effect of Media Grain Shape

SOYER E., YİĞİT HUNCE S., YILMAZ Z., BABAOĞLU C., ÜLKÜ Z. M., AKGİRAY Ö.
2nd International Conference on Recycling & Reuse (R&R 2014), Istanbul, Turkey, İstanbul, Türkiye, 4 - 06 Haziran 2014

The use of anthracite sand dual media in rapid filtration and comparison with silica sand

SOYER E., AKGİRAY Ö., ELDEM N., SAATÇI A. M.
4th IWA-ASPIRE Conference and Exhibition: Toward Sustainable Water Supply and Recycling Systems, 2-6 October 2011, Tokyo, Japan, Tokyo, Japonya, 2 - 06 Ekim 2011

Kirlenmiş Havzalardan Beslenen İçme Suyu Arıtma Tesisleri için İyileştirme Teknikleri

SOYER E., ERDİM E., AKGİRAY Ö., SAATÇI A. M.
Kent Yönetimi İnsan ve Çevre Sorunları Sempozyumu, İstanbul, İstanbul, Türkiye, 3 - 06 Kasım 2008

Expansion of Non Spherical Media during Fluidization

AKGİRAY Ö., SOYER E.
Proceedings of IWA International Conference on Particle Separation, Seoul, S. Korea, Seoul, Güney Kore, 1 - 03 Haziran 2005

Preozonation Effects on Direct Filtration

SOYER E., AKGİRAY Ö., YÜKSEL E.
World Water Congress, Marrakech, Morocco, Marrakech, Fas, 19 - 24 Eylül 2004

Modelling Ammonia and pH Inhibition in Anaerobic Treatment

AKGİRAY Ö., ELDEM N., ÖZTÜRK İ., SOYER E., ÇALLI B.
IWA 4th World Water Congress, Marrakech, Morocco, Marrakech, Fas, 19 - 24 Eylül 2004

Ammonia and pH inhibition in anaerobic treatment

Akgiray Ö.
10th World Congress on Anaerobic Digestion (AD10-2004), Montreal, Kanada, 29 Ağustos - 02 Eylül 2004, ss.306-311 Creative Commons License

Direct Filtration with Preozonation for Small Water Treatment Systems

YÜKSEL E., AKGİRAY Ö., SOYER E.
5th Specialized Conference on Small Water and Wastewater Treatment Systems, Istanbul, Turkey, İstanbul, Türkiye, 24 - 26 Eylül 2002

Optimal Temperature Control Policy for Parallel Reactions in a Batch Reactor

Akgiray Ö., Heydweiller J. C.
Annual Meeting of AIChE, Illinois, Amerika Birleşik Devletleri, 11 - 16 Kasım 1990, ss.1-14 Creative Commons License

Numerical Methods for Optimal Control Problems

Akgiray Ö., Heydweiller J. C.
Annual Meeting of AIChE, Illinois, Amerika Birleşik Devletleri, 11 - 16 Kasım 1990, ss.1-40 Creative Commons License

Kitap & Kitap Bölümleri

Su Arıtma Tesisleri İşletimi El Kitabı

Ahmet Mete S., AKGİRAY Ö., SOYER E., ERDİM E., YİĞİT HUNCE S.
Korza Yayıncılık Basım San. ve Tic. A.Ş., Ankara, 2016

Su Arıtma Tesisleri İşletimi

Saatçi A. M., AKGİRAY Ö., SOYER E., ERDİM E., YİĞİT HUNCE S.
Türkiye Belediyeler Birliği, Ankara, 2016

Computer Simulation of Polymer Network Formation

Eichinger B. E., Akgiray Ö.
Computer Simulation of Polymers, E.A.Colbourne, Editör, Longman see Addison-Wesley Longman, London, ss.1, 1994