Browsing by Author "Gokagac, G"
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Adsorption of dithiophosphate and dithiophosphinate on chalcopyrite
Guler, T; Hicyilmaz, C; Gokagac, G; Ekmeci, Z (PERGAMON-ELSEVIER SCIENCE LTD, 2006)Electrochemical behavior of chalcopyrite was investigated in the absence and presence of dithiophosphate (DTP) and dithiophosphinate (DTPI), selective thiols against Fe-sulfides in the flotation of sulfide ores, in ... -
Electrochemical behaviour of chalcopyrite in the absence and presence of dithiophosphate
Guler, T; Hicyilmaz, C; Gokagac, G; Ekmekci, Z (ELSEVIER SCIENCE BV, 2005)Electrochemical behaviour of chalcopyrite was investigated in collectorless condition and in the presence of dithiophosphate (DTP), which is a selective collector for chalcopyrite, by cyclic voltammetry (CV) study. Diffuse ... -
Voltammetric and drift spectroscopy investigation in dithiophosphinate-chalcopyrite system
Guler, T; Hicyilmaz, C; Gokagac, G; Ekmekci, Z (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2004)The mechanism of dithiophosphinate (DTPI) adsorption on chalcopyrite was investigated by diffuse reflectance Fourier transformation (DRIFT) spectroscopy and by cyclic voltammetry (CV) at various pHs. CV experiments showed ...