ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Essential Factors in Removing Carbonyl Sulfide from Coal Gas with Lime and Limestone

M. Hartman, K. Svoboda, and O. Trnka

Institute of Chemical Process Fundamentals, Academy of Sciences of the Czech Republic, CZ-165 02 Prague

Abstract: High-temperature processes for desulfurization of coal gas are receiving considerable attention. Carbonyl sulfide sorption on lime/limestone is discussed with respect to thermodynamics. Theoretical minimum equilibrium concentrations of carbonyl sulfide are derived as functions of temperature, pressure, and carbon dioxide content in the coal gas.

Full paper in Portable Document Format: 545a302.pdf

Chemical Papers 54 (5) 302–306 (2000)