Abstract: Sulfur in fuel oil and coal, and its resultant oxidation to SO3 during combustion, is a recognized factor in corrosion and deposits. As a step toward controlling the formation of SO3 , and ...

Abstract: The microstructure of H2 S-O2 flames has been developed in terms of composition and temperature profiles. With the aid of these profiles, rates of formation of SO2 and SO3 are reported and ...

Abstract: This paper describes original work on the reactions of sulfur with oxygen in flame systems of H2 S-O2 -Ar, where the stabilized thin flame was microprobed and the quenched products of reaction ...

Abstract: Fe2 O3 -, Fe3 O4 -, NaOH-Fe2 O3 -, and NaOH-Fe3 O4 -coated substrates of Vycor and of iron were exposed to controlled gas mixtures containing SO2 and SO3 . Sulfate and sulfide formation ...