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Browsing by Author Ofori-Sarpong, Grace
Showing results 1 to 5 of 5
| Issue Date | Title | Author(s) |
| 2022-04-21 | Caustic potash assisted roasting of the Nigerian ferro-columbite concentrate and guanidine carbonate-induced precipitation: A novel technique for extraction of Nb–Ta mixed-oxides | Baptiste Habinshuti, Jean; Pauline Munganyinka, Jeanne; R. Adetunji, Adelana; v, Brajendra; Tanvar, Himanshu; Mukiza, Janvier; Ofori-Sarpong, Grace; Peter Onwualua, Azikiwe |
| 2023-05-29 | Fluoride-free, simple, and environmentally friendly extraction of mixed oxides of niobium and tantalum from the Nigerian and Rwandan columbite-tantalite concentrateshe Nigerian and Rwandan columbite-tantalite concentrates | Habinshuti, Jean Baptiste; Munganyinka, Jeanne Pauline; Himanshu, Tanvar; Adetunji, Adelina.R.; Mishra, Brajendra; Mukiza, Janvier; Ofori-Sarpong, Grace; Onwualu, Azikiwe P. |
| 2021-07-04 | Mineralogical and physical studies of low-grade tantalum-tin ores from selected areas of Rwanda | Habinshuti, Jean Baptiste; Munganyinka, Jeanne Pauline; Adetunji, Adelena R.; Mishra, Brajendra; Ofori-Sarpong, Grace; Komadja, Gbetoglo Charles; Tanvar, Himanshu; Mukiza, Janvier; Onwualu, Azikiwe P. |
| 2022-09-21 | Optimization of Gold Dissolution Parameters in Acidified Thiourea Leaching Solution with Hydrogen Peroxide as an Oxidant: Implications of Roasting Pretreatment Technology | Munganyinka, Jeanne Pauline; Habinshuti, Jean Baptiste; Komadja, Gbetoglo Charles; Uwamungu, Placide; Tanvar, Himanshu; Ofori-Sarpong, Grace; Brajendra Mishra, Brajendra; Uwamungu, Placide; Tanvar, Himanshu; Ofori-Sarpong, Grace; Mishra, Brajendra; Onwualu, Azikiwe P.; Shuey, Scott |
| 2022-07-03 | Potential Uses of Artisanal Gold Mine Tailings, with an Emphasis on the Role of Centrifugal Separation Technique | Pauline Munganyinka, Jeanne; Baptiste Habinshuti, Jean; Claude Ndayishimiye, Jean; Mweene, Levie; Ofori-Sarpong, Grace; Mishra, Brajendra; R. Adetunji, Adelana; Tanvar, Himanshu |
