02.12. Department of Mining Engineering

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Author:  Agacayak, Tevfik

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Issue DateTitleAuthor(s)
12019APPLICATION OF THE SHRINKING-CORE MODELS FOR DETERMINATION OF DISSOLUTION KINETICS OF Mn AND Zn FROM SPENT ZINC-CARBON BATTERY POWDER IN ORGANIC ACID SOLUTIONAğaçayak, Tevfik ; Taner, Hasan Ali 
22021CLEANING OF BEYSEHIR (BAYAVSAR) COAL IN TURKEY WITH HYDROPHOBIC FLOCCULATION USING WASTE MOTOR OILAğaçayak, Tevfik ; Ağca, Osman
32021Determination of optimum flotation conditions in Nigde (Ulukisla) complex Pb-Zn oreAğaçayak, Tevfik ; Yılmaz, Nur Benan
42021The Effect of Aerophine 3418A Collector Dosage on Niğde (Ulukışla-Madenköy) Complex Pb-Zn Sulphide Ore FlotationAğaçayak, Tevfik ; Yılmaz, Nur Benan 
52022Effect of organic and inorganic compounds on dissolution kinetics of chalcopyrite in hydrogen peroxide- Hydrochloric acid systemAbdelraheem, Mohamed Taha Osman; Agacayak, Tevfik 
62024The influence of sodium fluoride on the dissolution kinetics of metallic titanium in citric acid solution using the rotating disc methodMotasim, M.; Aydoğan, S.; Agacayak, T. ; Eker, Y.R.; El-gak, A.; Seifelnassr, A.A.S.
72022Investigation of ash removal from fine grain coal-water suspension by hydrophobic flocculation using Taguchi (L-16) experimental designAğaçayak, Tevfik 
82022Investigation of co-combustion characteristics of olive bagasse, coal and their respective blends by thermogravimetric analysis (TGA)Ağaçayak, Tevfik 
92022Investigation of Combustion Kinetic with Coats-Redfern Method by Using Thermogravimetric Data of Different Lignite SamplesAgacayak, T. 
102023Investigation of The Effect of Some Polar Organic Solvents on The Leaching And Dissolution Kinetics of Chalcopyrite In Hydrogen Peroxide and Sulfuric Acid SolutionAbdelraheem, Mohamed Taha Osman; Ağaçayak, Tevfik 
112023Modeling and Optimization of the Oil Agglomeration Parameters of Low-Calorific Value Lignite by Box-Behnken Design (BBD) MethodAğaçayak, Tevfik 
122020Optimization of Ferric Chloride Leaching Parameters of Copper Extraction From Chalcopyrite Concentrate Using Taguchi MethodAğaçayak, Tevfik ; Ahmed, Mohamed Taha Osman Abdelraheem
132023The potential of Sudanese Refractory Gold Ores Characterization and Pre-treatment in Ariab Mines (VMS) in Red Sea (Sudan)Motasim, Mahmoud; Ağaçayak, Tevfik ; Fathalrhman, Mohammed; Elhadi, Eltahir; El-GAK, Amin; Awdekarim, Abdelshakour; Seifelnasr, Ahmed Abdullah Sadeek
142022Recyanidation of Gold Heaps Tailing at Hassai Region in Red Sea State, SudanOsman Abdelraheem, M. Taha; Akasha, M.; Ağaçayak, T. 
152024Rotating disc method to study the dissolution kinetics of copper metal in citric acid and hydrogen peroxideMotasim, M.; Aydoğan, S.; Ali, B.; Agacayak, T. 
162024Solvent Extraction of Manganese and Zinc from Chloride Leach Solution of Spent Zn–C Batteries with DEHPA in Benzene DiluentAbdelraheem, M.T.O.; Aras, A. ; Taner, H.A.; Agacayak, T.