Başlık için Maden Mühendisliği Bölümü Tez Koleksiyonu listeleme
Toplam kayıt 109, listelenen: 96-109
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The Impacts Of Grındıng Ball Size Distribution On Energy Consumption, Product Size And Media Wear Within The Dry Stirred Mill
(Fen Bilimleri Enstitüsü, 2021-02-03)In today's conditions, it is desired to use water resources more efficiently due to environmental factors. Therefore, it can be said that researches on dry grinding applications, which can replace wet grinding systems with ... -
TRİBOELEKTROSTATİK AYIRICI TASARIM PARAMETRELERİNİN MİNERAL AYIRMADA ETKİLERİNİN İNCELENMESİ
(Fen Bilimleri Enstitüsü, 2018)In this thesis, it is aimed to design triboelectiric separation unit and investigate the effect of parameters in triboelectric separation performance. The separation of the particles according to their electrical charges ... -
Tünelcilikte Çift ve Püskürtme Tek Kabuk Sızdırmazlık Yöntemlerinin Karşılaştırılması
(Fen Bilimleri Enstitüsü, 2021)Underground and surface water have a negative impact on tunnels. Even if there are various measures you can take to prevent these problems, it is always a difficult task to control the water due to its complex flowing ... -
Tünelcilikte İş Sağlığı ve Güvenliği Risk Yönetimi Avrasya Tüneli Uygulaması
(Fen Bilimleri Enstitüsü, 2019)Tunnel projects are projects that carry high risks, the situation in terms of Project Management in tunnel projects is intended: project predictions overlap with the results obtained in practice and risk assessments are ... -
Tünellerde Sıkışmayı Kontrol Eden Bazı Parametrelerin Üç Boyutlu Sayısal Modelleme ile Araştırılması
(Fen Bilimleri Enstitüsü, 2013)In this study the efficient parameters of Hoek-Brown criteria are taken into account for analyzing squeezing grounds. Analyses for defining these parameters are based on three dimensional numerical modelling. Flac3D software ... -
Türkiye Kömür İşletmeleri (TKİ) Kömürlerinden Farklı Kalitelerde Kömür Üretim Olasılıklarının Araştırılması
(Fen Bilimleri Enstitüsü, 2019)Turkish Coal Enterprises (TKİ), which is the largest coal producer in our country, markets the coal, which they produced by means of conventional practices, either directly or (mostly)by cleaning and categorizing into ... -
Türkiye Madencilik Endüstrisi İçin Eğitim Ve Sertifikasyon Modeli Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2018)Turkish mining industry has faced with some disastrous mining accidents in recent years. Hence, it is of utmost importance to improve the occupational health and safety conditions related to this sector. First step of ... -
Türkiye’de Maden Firmalarına Finansal Destek Sağlamak Amacıyla Borsaya Katılım Sürecine İlişkin Öneriler
(Fen Bilimleri Enstitüsü, 2019-07-17)Mining activities a sector that requires large capital and have a big risk related to the retrun of the invested capital worldwide. Lots of large and small scale international companies continue their operations by applying ... -
Bir Vermikülitin Fiziksel, Kimyasal ve Isıl Özellikleri Üzerine Sülfürik Asit Liçinin Etkileri
(Fen Bilimleri Enstitüsü, 2015)In this study, initially, a commercial vermiculite sample, in natural and heated forms, was identified using different experimental methods and it was found that the natural sample contained dominantly mixed-layer ... -
Vermikülitlerin Mikrodalga Genleşme Özellikleri
(Fen Bilimleri Enstitüsü, 2017-03-29)In this study, microwave exfoliation characteristics of eight vermiculite and one phlogopite sample were determined using a kitchen type microwave oven considering power and reaction time. Same samples were also expanded ... -
Yer Çekimi İle Zenginleştirme Yöntemleri Kullanılarak Akarşen Cevherinden Altın Kazanımı Çalışmaları
(Fen Bilimleri Enstitüsü, 2017-05-31)In this study, recovery of gold from Akarşen ore was aimed by using gravity concentration methods. Falcon concentrator and shaking table were used in gravity concentration studies. According to MLA report (Mineral ... -
Yerçekimi ile Zenginleştirme Ekipmanlarında Tane Boyunun Etkisinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2018)In this thesis, it was aimed to determine the separation efficiencies of gravity concentration equipment and to reveal the concentration behavior of particles by investigating the separation mechanisms of coarse and fine ... -
Yerel Bir Çinko Karbonat Cevherinin Sodyum Hidroksit Liçiyle Değerlendirilmesi
(Fen Bilimleri Enstitüsü, 2021)In the first step of this thesis study, following characterization, the dissolution behaviour of a smithsonite (ZnCO3) ore sample, including 29.16% ZnO, 26.51% Fe2O3 and 7.37% CaO, and having goethite and calcite as main ... -
Yığın Liçi Kırma Devresinde Kullanılan Bir Yüksek Basınçlı Merdaneli Değirmenin Performansının İncelenmesi
(Fen Bilimleri Enstitüsü, 2023-08-10)Within the scope of this thesis, the performance of high pressure grinding roller (HPGR), used as tertiary crusher in heap leaching operation, has been evaluated by using the operational parameters and the size distributions ...