Yazar "0000-0002-0912-3459" için İnşaat Mühendisliği Bölümü Koleksiyonu listeleme
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Arsenic removal by the micellar-enhanced ultrafiltration using response surface methodology
Gokcek, Oznur Begum; Uzal, Nigmet (IWA PUBLISHING, ALLIANCE HOUSE, 12 CAXTON ST, LONDON SW1H0QS, ENGLAND, 2020)The present research investigates the removal of arsenic (As) from aqueous solutions using micellar-enhanced ultrafiltration (MEUF) by utilizing two different surfactants: benzethonium chloride and dodecyl pyridinium ... -
Arsenic removal from aqueous solutions by ultrafiltration assisted with polyacrylamide: an application of response surface methodology
Varol, Bekir; Uzal, Nigmet (DESALINATION PUBL, 2015)The present work deals with removal of arsenic from aqueous solutions by ultrafiltration assisted with polyacrylamide as an environmental friendly complexing polymer. The system performance was evaluated in relation to ... -
Comparative life cycle assessment of retort pouch and aluminum can for ready-to-eat bean packaging
Gulcimen, Sedat; Ozcan, Ozlem; Cevik, Selin Babacan; Kahraman, Kevser; Uzal, Nigmet (SPRINGER, 2023)Since packaging contributes to severe environmental impacts in food production, alternatives of packaging materials that satisfy customer needs while minimizing environmental impacts in a cost-effective manner should be ... -
Fabrication of Gd2O3/PSF Membranes via Aqueous Phase Inversion Method
Gül, Ayşe; Şenol Arslan, Dilek; Uzal, Nigmet (HİTİT ÜNİVERSİTESİ, 2022)The purpose of this study was to look into the effect of Gadolinium oxide (Gd2O3) concentration (0.5%, 1%, and 2%) on the performance of newly developed Gd2 O3 /PSF membranes A common phase inversion method was used to ... -
A holistic sustainability assessment of a university campus using life cycle approach
Gulcimen, Sedat; Qadri, Zakee; Dönmez, Rasim; Uzal, Nigmet (Institute for Ionics, 2023)The sustainability performances of campuses are of importance as it could model the efective sustainable initiatives that could be then applied to campuses by decision-makers and designers. Studies have been conducted on ... -
The impact of organic cotton use and consumer habits in the sustainability of jean production using the LCA approach
Şener Fidan, Fatma; Kızılkaya Aydoğan, Emel; Uzal, Niğmet (SPRINGER, 2023)Due to the rise in clothing consumption per person and growing consumer awareness of environmental issues with products, the textile industry must adopt new practices for improving sustainability. The current study ... -
Integration of direct microfiltration and reverse osmosis process for resource recovery from municipal wastewater
Ozcan, Ozlem; Sahinkaya, Erkan; Uzal, Nigmet (DESALINATION PUBL, 2023)For the sustainability of water resources, the recovery of water, organic matter (OM), energy, and nutrients from municipal wastewater become very attractive resources. As direct application of water, nutrient, and energy ... -
Investigation of the treatability of pre-coagulated slaughterhouse wastewater using dead-end filtration
Ozdemir, Safiye; Uzal, Nigmet; Gokcek, Oznur Begum (WILEY111 RIVER ST, HOBOKEN 07030-5774, NJ, 2021)BACKGROUND In the present study, the performance of the membrane process, one of the advanced treatment methods that can enable the reuse of slaughterhouse wastewater, was evaluated. The wastewater was treated using ... -
İnce Film Kompozit Membranlar ile Basınç Geciktirmeli Ozmos (PRO) Prosesi Kullanılarak Sürdürülebilir Enerji Üretimi
Uzal, Nigmet (TUBİTAK, 2018)Fosil yakıtlara bağımlılığın azalması için alternatif yenilenebilir ve temiz enerji kaynaklarının bulunmasına yönelik araştırmalar gün geçtikçe artmakta ve önem kazanmaktadır. Son yıllarda oldukça ilgi çeken “tuzluluk ... -
Life Cycle Assessment of the Neutralization Process in a Textile WWTP
Şener Fidan, Fatma; Kızılkaya Aydoğan, Emel; Uzal, Niğmet (Erciyes Üniversitesi, 2020)Although industrial wastewater treatment plants (WWTP) have become an important part of textile facilities in reducing environmental pollution problems, they also produce sludge and various emissions such as high ... -
Life cycle sustainability assessment of a light rail transit system: Integration of environmental, economic, and social impacts
Gulcimen, Sedat; Aydogan, Emel K.; Uzal, Nigmet (WILEY111 RIVER ST, HOBOKEN 07030-5774, NJ, 2021)The transition toward sustainable urban transportation has gained importance in recent decades. However, urban transportation has not been addressed for all dimensions of sustainability. This study presents a life cycle ... -
Pre-concentration of Municipal Wastewater Using Flocculation-Assisted Direct Ceramic Microfiltration Process: Optimization of Operational Conditions
Ozcan, Ozlem; Sahinkaya, Erkan; Uzal, Nigmet (SPRINGER INT PUBL AG, 2022)Direct ceramic microfiltration (DCMF) is an effective technology to pre-concentrate organic matter (OM) for the subsequent anaerobic energy-recovering processes and a fast, cost-effective, easy treatment process for municipal ... -
Predicting potential of pressure retarded osmosis power for different estuaries in Turkey
Saki, Seda; Uzal, Nigmet; Gokcek, Murat; Ates, Nuray (WILEY, 111 RIVER ST, HOBOKEN 07030-5774, NJ USA, 2019)Pressure retarded osmosis (PRO) is an alternative renewable energy source recovered from the salinity gradient between the fresh water (feed solution) and salty water (draw solution). In order to implement osmotic power, ... -
Recovery of caustic from mercerizing wastewaters of a denim textile mill
Varol, Cihangir; Uzal, Nigmet; Dilek, Filiz Bengu; Kitis, Mehmet; Yetis, Ulku (DESALINATION PUBL, 2015)The objective of this study was to evaluate caustic recovery from mercerizing wastewater originating from a denim textile producing plant using membrane technology. For this purpose, ultrafiltration (UF) and nanofiltration ... -
Robust Multicriteria Sustainability Assessmentin Urban Transportation
Gulcimen, Sedat; Aydogan, Emel Kizilkaya; Uzal, Nigmet (ASCE-AMER SOC CIVIL ENGINEERS, 2023)Developing methodologies to facilitate the planning of sustainable transport systems for decision makers (DMs) is becoming more critical. This study proposed a methodological framework for sustainable urban transportation ... -
Surface coating of polyamide reverse osmosis membranes with zwitterionic 3-(3,4-dihydroxyphenyl)-l-alanine (l-DOPA) for forward osmosis
Saki, Seda; Uzal, Nigmet (WILEY, 111 RIVER ST, HOBOKEN 07030-5774, NJ USA, 2020)To overcome low permeability and fouling problems of membranes used in FO processes, modification is needed to improve the hydrophilicity, permeability and selectivity of membranes. In this work, thin film composite (TFC) ... -
Wind farm site selection using GIS-based multicriteria analysis with Life cycle assessment integration
Demir, Abdullah; Dinçer, Ali Ersin; Çiftçi, Cihan; Gülçimen, Sedat; Uzal, Nigmet; Yılmaz, Kutay (SPRINGER, 2024)The sustainability of wind power plants depends on the selection of suitable installation locations, which should consider not only economic and technical factors including manufacturing and raw materials, but also issues ...