Yazar "Genç, Ömürden" için listeleme
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Advances on the fragmentation-energy fan concept and the swebrec function in modeling drop weight testing
Ouchterlony, Finn; Sanchidrián, José A.; Genç, Ömürden (MDPI, 2021)The breakage index equation (BIE), or t10 model from drop weight testing (DWT) data for rocks and ores is used in the design of crushers and mills. Such models are becoming increasingly difficult to visualize as the number ... -
Altın Cevherinin Tek Tane Darbe Kırılma Fonksiyonlarının Ağırlık Düşürme Tekniği ile İncelenmesi
Genç, Ömürden (2017)Bergama bölgesinden (Türkiye) temin edilen altın cevheri için darbe kırılma fonksiyonları, ağırlık düşürme testlerinden elde edilen tek tane darbe kırılma dağılımları kullanılarak tahmin edilmiştir. Bu amaçla, JK Tech ... -
Analysis of the self-similarity of single particle impact breakage distributions of cement clinker particles
Genç, Ömürden (TMMOB Maden Muhendisleri Odasi, 2017)This study analysis how the impact breakage pattern changes at different specific comminution energy levels. Impact breakage patterns of two different cement clinker samples were investigated by plotting size-normalized ... -
Analysıs of Sıngle Partıcle Impact Breakage Dıstrıbutıon Functıons of A Colemanıte Ore By Drop Weıght Technıque
Genç, Ömürden (2016)Kolemanit cevherinin tek tane darbe kırılma dağılımı fonksiyonları Narayanan [1] tarafından geliştirilen standard test yöntemleri ve veri değerlendirme metodolojisi kullanılarak tahmin edilmiştir. Bu amaçla, modifiye edilmiş ... -
Effect of ball load and size distribution on grinding and classification performance
Genç, Ömürden (Bauverlag Bv Gmbh, 2015)An industrial test work was performed to analyse the effect of applying a lower ball load and a finer ball size distribution in the second compartment of a KHD Humboldt Wedag® ball mill on grinding and classification ... -
Effect of High Pressure Grinding Rolls (HPGR) pre-grinding and ball mill intermediate diaphragm grate design on grinding capacity of an industrial scale two-compartment cement ball mill classification circuit
Genç, Ömürden; Benzer, A. H. (Pergamon-Elsevier Science Ltd, 2016)Effect of High Pressure Grinding Rolls (HPGR) pre-grinding and two-compartment ball mill intermediate diaphragm grate design on grinding capacity of an industrial scale conventional two-compartment ball mill cement grinding ... -
Effect of Mıll Feed Sıze Dıstrıbutıon And Grındıng Medıa Sıze on Sıze Reductıon Performance of An Industrıal Scale Vıbratıng Ball Mıll (Vbm) in Cement Clınker Grındıng
Genç, Ömürden; Benzer, Ahmet Hakan (2019)In this study, open circuit single and two stage industrial scale vibrating ball mill (VBM) grinding performance of raw (uncrushed) cement clinker was investigated using different mill feed size distributions and grinding ... -
Effect of operational conditions on energy efficiencies of air-swept ball mill and classification circuits in cement raw material production
Genç, Ömürden; Benzer, A.H. (Baski, 2019)Operational performance and energy efficiencies of cement raw material grinding air-swept ball mill and classification circuits were analysed and discussed in this study. Extensive sampling surveys were performed around ... -
Effect of pre-crushing with a vertical shaft im-pactor (VSI) crusher on the performance of an industrial cement ball mill classification circuit
Genç, Ömürden (Bauverlag BV GmbH, 2016)A vertical shaft impactor (VSI) type crusher can also be used as a pre-crushing unit in cement grinding circuits to carry out an efficient grinding process. This type of application will reduce the total grinding energy ... -
Grinding and classification performance evaluation and modelling of an industrial-scale horizontal roller mill process
Genç, Ömürden (Bauverlag Bv Gmbh, 2016)Cement is conventionally produced in multi-compartment type ball mills which is a energy intensive process [3]. Typical energy consumption of the grinding stage of cement production is about 40 kWh/t in a cement plant [4, ... -
An investigation on single-particle impact breakage functions of a gold ore by drop-weight technique
Genç, Ömürden (General Directorate of Mineral Research and Exploration (MTA), 2017)Impact breakage functions for a gold ore from Bergama region (Turkey) was estimated based on the single-particle impact breakage distributions of particles obtained from drop weight tests. For this purpose, a modified ... -
Operatıonal Performance of A Conventıonal Two-Compartment Ball Mıll Grındıng Cırcuıt At Dıfferent Cement Productıons
Genç, Ömürden; Benzer, A. Hakan (2018)The purpose of the study is to assess the grinding and classification performance of a conventional Polysius® two-compartment ball mill and a Sepol® dynamic air classifier closed circuit process at Portland CEMI/42.5R and ... -
Optimization of a fully air-swept dry grinding cement raw meal ball mill closed circuit capacity with the aid of simulation
Genç, Ömürden (Pergamon-Elsevier Science Ltd, 2015)Production capacity of a fully air-swept industrial scale two-compartment KHD Humboldt Wedag (R) cement ball mill was optimized with the aid of simulation. It was proposed to operate the mill as a single compartment by ... -
Optimization of an industrial scale open circuit three-compartment cement grinding ball mill with the aid of simulation
Genç, Ömürden (Elsevier Science Bv, 2016)An industrial scale FLSmidth (R) three-compartment cement grinding ball mill operating in open circuit was sampled at the steady state conditions. The three-compartment ball mill was modelled by using the perfect mixing ... -
Performance evaluation of a conventional closed circuit process at different cement productions
Genç, Ömürden; Benzer, Ahmet Hakan (TMMOB Maden Muhendisleri Odasi, 2017)Performance of a conventional Polysius® two-compartment ball mill and a OSepa® high efficiency dynamic air classifier (FLSmidth) closed circuit process was investigated at the steady state conditions at CEM II type Portland ...
