Çevre Mühendisliği Bölümü Tez Koleksiyonu: Güncel gönderi
Toplam kayıt 100, listelenen: 61-80
-
Havadan Gübre Oluşturulması
(Fen Bilimleri Enstitüsü, 2018-09-19)THE PRODUCTION OF FERTİLİZER FROM AIR Adeleh RASHIDI Doctor of Philosophy, Department of Environmental Engineering Supervisor: Prof. Dr. A. Cemal Saydam August 2018, 153 pages This thesis study is designed ... -
Çöl Kökenli Tozların Bulut İçi Reaksiyonları Sonucu Atmosferik Co2 Ve Ch4 Oluşumuna Etkilerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2017)For the first time in scientific history it has been shown that methane is formed under oxic conditions in atmosphere. This iconoclastic discovery will totally change our understanding of atmospheric methane formation and ... -
Inp/Zns Cuıns Kuantum Partikülleri İle Cdse/Zns Kuantum Partiküllerinin Faz Transferinin Farklı Çevresel Koşullarda Karşılaştırılmalı Değerlendirilmesi
(Fen Bilimleri Enstitüsü, 2018)There is no clear information on the type of behavior quantum dots will exhibit in the environment as it is a new technology. It is vital to assess the behavior and potential risks of quantum dots in different environmental ... -
Ankara'nın Kentsel Metabolizması:Eryaman Bölgesinde 3B CBS İle Stoğa Net Katkı (SNK) İndikatörü Tahmini
(Fen Bilimleri Enstitüsü, 2018-06)The need for materials in the built environment and the amount of waste that may be generated in the future due to this consumption is one of the serious problems of urbanization. The energy required for the production of ... -
Enerji Verimli Araç Kullanımının Geri Sekme Etkisinin (Rebound Effect) Gelir Gruplarına Göre Karşılaştırılması
(Fen Bilimleri Enstitüsü, 2018)As part of this thesis, the rebound effect for the case of adoption of a new energy-efficient vehicle was calculated and results for two income groups were compared. The main problem for developing countries is the lack ... -
Ankara İlindeki Konutlarda Aydınlatma Teknolojisi Tercihleri
(Fen Bilimleri Enstitüsü, 2018-06-29)According to International Energy Agency reports, more than 33 billion bulbs consume around 2650 Twh of energy and the electricity demanded for lighting corresponds to 19% of the total electricity. New lighting technologies ... -
Mikrodalga Destekli Asit Ve Alkali Ön Arıtımın Tavuk Atıklarından Biyogaz Üretimine Etkisi
(Fen Bilimleri Enstitüsü, 2018-06)In this study, the effect of microwave-assisted acid/alkaline chemical pretreatment on the methane production potential of poultry manure was investigated. Microwave irradiation was applied to chicken manure prepared in ... -
Cu(II) İyonlarının Gerçek Zamanlı Tayini İçin MIP Temelli QCM Sensörün Hazırlanması
(Fen Bilimleri Enstitüsü, 2018-06)Within the scope of the presented thesis, it was aimed to prepare gravimetric nanosensors for the determination of Cu(II) ions in real time by combining the high sensitivity and selectivity properties of nanotechnology ... -
Bor Mineralinin Kritikliğinin Dinamik Değerlendirilmesi
(Fen Bilimleri Enstitüsü, 2018)Although natural resources management is at the forefront of environmental problems, it is seen as a study area where less studies are conducted than other subjects and current studies are insufficient to direct the ... -
Ev Tozlarında Pcb Seviyelerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2018-06-26)In this thesis study, it is aimed to determine the concentrations of PCB compounds (PCB 28, 52, 101, 118, 138, 153, 180) in dust samples taken from 127 houses in Ankara province. During the second trimester of pregnancy, ... -
Hazır Beton Santrallerinde Oluşan Çamur ve Atıksuyun Tekrar Kullanımı
(Fen Bilimleri Enstitüsü, 2018)In this study, possibility of reuse of aggregate and recycled water as sludge and wastewater collected from ready-mixed concrete plants and unused concrete and sedimentation pools were investigated. It is demanded that the ... -
Etken Maddesi Klorheksidin Glukonat ve Benzidamin Hidroklorür olan Likit Farmasötik Ürünün Yaşam Döngüsü Değerlendirmesi
(Fen Bilimleri Enstitüsü, 2018)With the developing science and technology, the diversity of consumer products and the demand for these products are increasing. The amount of pollution that accumulates in the natural receiving environment is directly ... -
Alternative Approaches To Electroflocculation And Electrocoagulation Application At Industrial Wastewaters
(Fen Bilimleri Enstitüsü, 2018)The evolving industry and consumption growth are causing many different kinds of productions and waste to be produced as a result of these productions. As a result of the production processes in the industrial plants, ... -
Determination Of Chemical Composition In Pm2.5 Samples Collected In Urban And Semı-Urban Two Stations In Ankara
(Fen Bilimleri Enstitüsü, 2018-01-31)Studies carried out in recent years have shown considerable number of deaths due to air pollution. In spite of this serious situation, studies on chemical composition of particulate matter are conducted only by a few ... -
TÜRKİYE’NİN 2009-2016 YILLARI ARASINDAKİ HAVA KALİTESİ VERİLERİNİN DEĞERLENDİRİLMESİ
(Fen Bilimleri Enstitüsü, 2017-12)The increase in the use of fossil resources, urbanization and large proportion of the population live in cities and also topographical and meteorological conditions of the cities according to the incorrect positioning are ... -
Investigating The Use Of Water For Electricity Generation At Turkish Power Plants
(Fen Bilimleri Enstitüsü, 2017)The water-energy intertwined relationship has recently gained more importance due to the high water consumption in the energy sector and to the limited availability of the water resources. The energy production is a water ... -
İÇ VE DIŞ ORTAMLARDA BİYOAEROSOL SEVİYELERİ VE KAYNAKLARININ TESPİTİ
(Fen Bilimleri Enstitüsü, 2017-06-13)People spend about 90% of their life in indoor environments. Therefore air of the indoor environments has a great effect on the public health.Air pollution is one of the leading environmental factors that affect human ... -
MARMARA DENİZİ GÜNEYİ (KOCASU DELTASI) SEDİMENTLERİNDE AĞIR METAL KİRLİLİĞİNİN ARAŞTIRILMASI
(Fen Bilimleri Enstitüsü, 2017)In order to investigate the heavy metal accumulation and its spatial distribution, the extent of the pollution and possible sources, 2 gravity cores of about 140 cm in length and 20 surface sediments from different depths ... -
Türkiye'nin Hayvansal Gübre Kaynaklı Sera Gazı Emisyonları Durumu ve Biyogaz Enerjisi Potansiyeli
(Fen Bilimleri Enstitüsü, 2017)GHGs are one of the main reasons for the climate change our universe that is currently facing. Animal husbandry is an important source of GHGs emission. Essential GHGs emissions such as Methane and Nitrous oxide are released ... -
Evaluation of Hazardous Waste Management System in Turkey
(Fen Bilimleri Enstitüsü, 2017)In this thesis, it is determined that most of the hazardous waste was generated during metal manufacturing in Turkey. The amount of hazardous waste of Turkey was predicted by using population, gross domestic product, ...
