Application of response surface methodology (RSM) for optimization of leaching parameters for ash reduction from low-grade coal - Behera, Sushanta Kumar; Meena, Himanshu; Chakraborty, Sudipto; Meikap, B.C. (International journal of mining science and technology, 2018)
Keywords: Ash reduction; Hydrofluoric acid (HF); Leaching; Low-grade coal; Response surface methodology; Low-grade coal; Ash reduction; Hydrofluoric acid (HF); Response surface methodology; Leaching