Oxidation of pyrite in coal to magnetite

[1]  I. Jacobs,et al.  Magnetic separation and thermo-magneto-chemical properties of coal liquefaction mineral participates , 1982 .

[2]  K. Rajeshwar,et al.  Thermal analyses of Ohio bituminous coals , 1982 .

[3]  M. Jagadeesh,et al.  Thermomagnetic studies of conversion of pyrite and marcasite in different atmospheres (vacuum, H2, He and CO) , 1981 .

[4]  P. Vaishnava,et al.  Mössbäuer study of decomposition of pyrite in hydrogen , 1981 .

[5]  L. Mulay,et al.  Mössbauer spectroscopic and magnetokinetic studies on the oxidation of pyrite (FeS2) , 1979 .

[6]  A. Attar.  Chemistry, thermodynamics and kinetics of reactions of sulphur in coal-gas reactions: A review , 1978 .

[7]  H. R. Hart,et al.  Magnetic and Mössbauer spectroscopic characterization of coal , 1978 .

[8]  P. Walker,et al.  The magnetokinetics of oxidation of pyrite (FeS 2 ) , 1976 .

[9]  J. Good,et al.  The magnetic separation of mineral slurries by a cryogenic magnet system , 1976 .

[10]  M. Lowry,et al.  A proposed process for the desulfurization of finely divided coal by flash roasting and magnetic separation , 1976 .

[11]  D. Kelland,et al.  High gradient magnetic separation of mineral particulates from solvent refined coal , 1976 .

[12]  Y. A. Liu,et al.  Pilot-scale studies of sulfur and ash removal from coals by high gradient magnetic separation , 1976 .

[13]  S. Trindade,et al.  Magnetic recovery of sulphur from coal in Brasil , 1976 .

[14]  G. Powers,et al.  Magnetic desulphurization of coal , 1974 .

[15]  G. Blair,et al.  Differential thermal study of FeO and Fe3O4 , 1970 .

[16]  P. F. Kerr,et al.  Differential thermal analysis of pyrite and marcasite , 1958 .

[17]  G. Schwab,et al.  Reactions of Iron Pyrite: Its Thermal Decomposition, Reduction by Hydrogen and Air Oxidation , 1947 .

[18]  R. Finkelman,et al.  Ferromagnetic and superparamagnetic contamination in pulverized coal , 1982 .

[19]  F. T. Dulong,et al.  Geology of contaminants in coal; Phase I, report of investigations , 1981 .

[20]  H. Kojima,et al.  Origin of coercivity changes during the oxidation of Fe 3 O 4 to γ-Fe 2 O 3 , 1980 .

[21]  Robert A. Schoenlaub,et al.  Oxidation of Pyrite , 1969 .