Browsing Mühendislik Fakültesi by Author "Öz, Nurtaç"

Now showing items 1-15 of 15

BULKING AND BULGING PROBLEMS CAUSED BY FILAMENTOUS MICROORGANISMS

Öz, Nurtaç; Öğleni, Ömer (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2009)

In this study, eukaryotic microorganisms, filamentous microorganisms and the floe composition of activated sludge were examined microscopically in samples gathered weekly during a six months period from the activated sludge ...
Defining the relation between the benthic macro-invertebrates and chemical parameters in the Mudurnu River

Öz, Nurtaç (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2008)

In this study, benthic macro-in vertebrate samples and water samples were taken from the deep faunas of 5 defined stations of the Mudurnu River. These macro-invertebrate samples were identified on the level of families. ...
INVESTIGATION OF COLIFORM BACTERIA REMOVAL EFFICIENCY IN THE URBAN WASTEWATER TREATMENT PLANT OF THE CITY OF SAKARYA

Öz, Nurtaç; Topal, Bayram; Nurbanu Yildirim (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2017)

In this study; SASKI Urban Wastewater Treatment Plant has been researched. Wastewater samples were taken periodically from the raw wastewater influent, physical treatment wastewater effluent, and plant wastewater discharge ...
INVESTIGATION OF DETERGENT ADSORPTION ON MICROPLASTICS IN LABORATORY CONDITIONS

Öz, Nurtaç; Yasin Erol; Yurtsever, Meral (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2019)

The adsorption of linear alkyl benzene suiphonate (LAS) onto microplastics has been investigated under laboratory conditions. In order to investigate the efficiency of adsorption on polypropylene (PP) and polyethylene (PE) ...
INVESTIGATION OF HEAVY METAL ADSORPTION ON MICROPLASTICS

Öz, Nurtaç; G. Kadizade; Yurtsever, Meral (CORVINUS UNIV BUDAPEST, 2019)

Microplastics and heavy metals represent two pollutant classes which have adverse impacts on aquatic ecosystems. This study has investigated the adsorption of two heavy metals [Lead (Pb)II and Aluminum (Al)III] on three ...
Microbiological and Performance Evaluation of Sequencing Batch Reactor for Textile Wastewater Treatment

Öz, Nurtaç; Damar Arifoğlu, Yasemin; İleri, Recep (WATER ENVIRONMENT FEDERATION, 2012)

Protozoa and metazoan in the activated sludge in the laboratory-scaled plant were investigated. Peranema sp., Epistylis sp., Didinium sp., Chilodonella sp., Opercularia sp., Vorticella sp. as protozoa species and Habrotrocha ...
Microbiological investigation of activated sludge in sequencing batch bioreactor for urban wastewater treatment

Öz, Nurtaç; İleri, Recep (NATL INST SCIENCE COMMUNICATION-NISCAIR, 2010)

This study presents measurement of containment parameters of wastewater obtained from influent and effluent of sequencing batch bioreactor (SBR). Arcella Sp. dominantly encountered in Sample I from Karaman-Adapazari-Sakarya ...
Pathogen reduction effects of solar drying and soil application in sewage sludge

Öz, Nurtaç; Özdemir, Saim (TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2010)

The responses of sludge faecal coliforms, Salmonella, and Ascaris lumbricoides to heat drying, solar dehydration, and inactivation in soil are examined in this study. The presence of Salmonella in raw sludge cake after ...
PREDICTION OF WATER QUALITY IN RIVA RIVER WATERSHED

Öz, Nurtaç; Topal, Bayram; Halil Ibrahim Uzun (SOC ECOLOGICAL CHEMISTRY & ENGINEERING, 2019)

The Riva River is a water basin located within the borders of Istanbul in the Marmara Region (Turkey) in the south-north direction. Water samples were taken for the 35 km drainage area of the Riva River Basin before the ...
REGRESSION MODELS PERFORMANCE IN WATER QUALITY ASSESSMENT

Öz, Nurtaç; Seda Ay (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2019)

Water samples were taken for the 65-km drainage area of the Mudurnu River Basin and analyses were carried out. Changes were observed in the quality of water from upstream to down-stream. The aim of this study is to determine ...
Removal of copper and zinc from automotive wastewater by purolite C-104 ion exchange resin

Şengörür, Bülent; Öğleni, Ömer; Öz, Nurtaç (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2006)

In this study, removal of copper and zinc in wastewater was studied by using Purolite C-104. C, The removal efficiencies as a function of initial heavy metal concentrations, contact time, and resin dosage were investigated ...
SPATIAL AND SEASONAL WATER QUALITY ANALYSIS OF THE MUDURNU RIVER BASIN BASED ON MACROINVERTEBRATE INDICES

Öz, Nurtaç; Esra Ozkan (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2018)

This study investigated the relationships between the macroinvertebrate communities in the Mudurnu River Basin and water quality parameters. Pollution levels in different parts of the river were identified by comparing the ...
The determining of water quality with biotic indices in the Melen River and its tributaries

Öz, Nurtaç; Şengörür, Bülent (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2004)

In this study, we carried out a research of biotic indices at Melen River (Turkey) and its tributaries situated in the Black Sea Region as a part of the project of supplying water for Istanbul. The Melen River system is ...
WASTEWATER CHARACTERIZATION AND MICROBIAL DIVERSITY OF A TEXTILE INDUSTRY WASTEWATER TREATMENT SYSTEM

Öz, Nurtaç; Öğleni, Ömer (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2010)

Textile industry wastewaters are characterized by high wastewater volume, alkaline pH, and colors that depend on dyes used in process. The composition of wastewater in textile industry is variable due to raw materials, ...
Water Quality Assessment of the Mudurnu River, Turkey, Using Biotic Indices

Öz, Nurtaç; Topal, Bayram (SPRINGER, 2011)

In this study, the effect of domestic and industrial pollutants on the water quality of Mudurnu River was searched. Water and benthic macroinvertebrate samples were taken from five stations selected on Mudurnu River during ...