%0 Journal Article %T Investigation of chalcopyrite removal from low-grade molybdenite using response surface methodology and its effect on molybdenum trioxide morphology by roasting %A Reza Behmadi %A Mirzaei Shahrabi, Masoud %A M. Reza Afshar %A Hamidreza Najafi %J RSC Advances %@ 2046-2069 %D 2023