Open AccessSurface magnetic enhancement for coal cleaning. Quarterly technical progress report no. 7, August 1--October 31, 1989
Author(s) -
J.Y. Hwang
Publication year - 1989
Language(s) - English
Resource type - Reports
DOI - 10.2172/10158817
Subject(s) - reagent , coal , adsorption , magnetic separation , sulfur , waste management , chemistry , phase (matter) , metallurgy , mineralogy , chemical engineering , materials science , environmental science , engineering , organic chemistry