Başlık için Çevre Mühendisliği Bölümü listeleme
Toplam kayıt 200, listelenen: 78-97
-
Evaluation of air quality by passive and active sampling in an urban city in Turkey: current status and spatial analysis of air pollution exposure
(Springer Heidelberg, 2012)Concentrations of air pollutants, nitrogen dioxide (NO2), sulfur dioxide (SO2), ozone (O-3), particulate matter (PM2.5 and PM10), trace metals, and polycyclic aromatic hydrocarbons (PAHs) were measured in 2008 and 2009 in ... -
Evaluation of healthcare waste treatment/disposal alternatives by using multi-criteria decision-making techniques
(SAGE Publications LTD, 2013)Healthcare waste should be managed carefully because of infected, pathological, etc. content especially in developing countries. Applied management systems must be the most appropriate solution from a technical, environmental, ... -
An evaluation of railway passenger transport in Turkey using life cycle assessment and life cycle cost methods
(Pergamon-Elsevier Science LTD, 2015)In recent years, Turkey's railway transport system has shown considerable improvement. Today, our country has 12,000 km total rail network; the High Speed Railway (HSR) accounts for 888 km, with the remainder being ... -
Evaluation of solid product obtained from tire-derived fuel (TDF) pyrolysis as carbon black
(Springer, 2015)The main focus of this study was quality improvement of solid product obtained from tire-derived fuel (TDF) pyrolysis to use it as a substitute for commercial carbon blacks. First of all, TDF samples were analyzed by means ... -
An evaluation of the bottom ashes from healthcare waste in a laboratory scale incinerator: Microbiology, mutagenicity and toxicity
(Parlar Scientific Publications (PSP), 2006)In this study, experiments of healthcare waste incineration at 500, 600, 700, 800 and 900 degrees C in a lab-scale incinerator were carried out, performing different total bacterial counts for the microorganisms in bottom ... -
Evaluation of the effect of oxygen on electro-Fenton treatment performance for real textile wastewater using the Taguchi approach
(Springer, 2018)This investigation demonstrates the performance difference of EF reactions conducted in the oxygenated and oxygen-free conditions due to the contribution of hydroxyl radicals in the solution. Additionally, the effects of ... -
An experimental comparison of convective heat transfer and friction factor of Al2O3 nanofluids in a tube with and without butterfly tube inserts
(Elsevier Science BV, 2015)Nanofluids have acquired comprehensive attention due to their role in enhancing the efficiency of thermal systems. The present study reports a further enhancement in Nusselt number along with the modification of flow system ... -
Field evaluation of a tailor-made new passive sampler for the determination of NO(2) levels in ambient air
(Springer, 2008)This study describes the field evaluation of a tailor-made new glass passive sampler developed for the determination of NO(2), based on the collection on triethanolemine (TEA)-coated fibre filter paper. The sampler has ... -
Fitoremediasyon ve piroliz işlemlerinin ardışık uygulamasıyla kadmiyum stabilizasyonu
(2016)Bu çalışmanın amacı, toprakta kirletici olarak bulunan kadmiyumun (Cd) stabilizasyonunu sağlamak için, ardışık olarak fitoremediasyon ve piroliz işlemlerinin uygulanmasıdır. Çalışmanın ilk aşamasında, kadmiyumla kirlenmiş ... -
Fluoride emission factors
(2002)An attempt was made to generate fluoride emission factor data for a fast- and single-fired ceramic floor-tile kiln located in Turkey. Desired emission factors were calculated from stack-gas measurements and mass-balance ... -
Fluoride emission factors for ceramic sanitaryware kilns
(Amer Ceramic Soc, 2003)Fluoride emissions from sanitaryware kilns exhibited significant and systematic sensitivity only to fuel type. -
Fluoride in ceramic materials
(2004)Fluoride contents in ground soil, water, wastewater samples and some coal samples were investigated. It was observed that naturally occurring fluoride in these environments is ?200ppm for solids and ~1.3 mg/L for seawater. ... -
Fluoride injury in some regional plants grown in the vicinity of Bozuyuk ceramic factories and fumigation chamber studies
(1996)Within the scope of this study, the culture plants barley (TOKAK) and wheat (GEREK 79) species grown in the agricultural fields nearby Akpinar Region in the vicinity of Bozuyuk Ceramic factories, were planted in flowerpots. ... -
Fluoride removal from water and wastewater with a bach cylindrical electrode using electrocoagulation
(Elsevier Science Sa, 2013)In this study, an electrochemical reactor with a unique design was used for defluoridation. A rotating impeller aluminium cathode and a cylindrical aluminium anode, which until now have not been employed for fluoride removal ... -
Food loss and waste management in Turkey
(Elsevier Sci LTD, 2018)Food waste can be an environmental and economic problem if not managed properly but it can meet various demands of a country if it is considered as a resource. The purpose of this report is to review the existing state of ... -
The formation of chlorine dioxide in the electrochemical treatment of drinking water for disinfection
(Pergamon-Elsevier Science LTD, 2005)There are increased activities in development and application of electrochemical disinfection cells using the natural chloride content for disinfectants production by directly electrolysed water. Unfortunately, the process ... -
Gas-particle partitioning and health risk estimation of polycyclic aromatic hydrocarbons (PAHs) at urban, suburban and tunnel atmospheres: Use of measured EC and OC in model calculations
(Turkish Natl Committee Air Pollution Res & Control-Tuncap, 2019)Gas and particle phase ambient concentrations polycyclic aromatic hydrocarbons (Sigma 13PAH) were determined at urban and suburban sites in Eskisehir and in a traffic-tunnel. Organic and elemental carbon (OC and EC) ... -
Gas-particle partitioning of polycyclic aromatic hydrocarbons (PAHs) in an urban traffic site in Eskisehir, Turkey
(Elsevier Science Inc, 2011)Gas and particle-phase ambient air samples were collected at a traffic site in Eskisehir over a six-month period between January and October 2006. Gas/particle concentrations of 15 PAHs were determined by analyzing integrated ... -
Green synthesis of iron nano-materials by plants and their use in removal of pollutants from wastewaters - a review
(Desalination Publ, 2017)Nano-materials are defined as structured components with dimensions ranging from approximately 1-100 nm. Because a smaller mass of material has increased specific surface area compared with conventional macroscale materials ...
