Equilibria in the Fe2(SO4)3/Fe2O3/SO3 System

Halstead, W. David; Laxton, James W.

dc.contributor.author	Halstead, W. David
dc.contributor.author	Laxton, James W.
dc.date.accessioned	2025-02-14T06:18:32Z
dc.date.available	2025-02-14T06:18:32Z
dc.date.issued	1974
dc.identifier.uri	http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/17712
dc.description.abstract	The pressures of SO3 which exist in equilibrium with ferric sulphate have been measured in the temperature range 740 to 975 K by static and dynamic techniques. The overall equilibrium may be described by the two equations Fe2(SO4)3⇌Fe2O3+ 3SO3, 2SO3⇌2SO2+ O2 The equilibrium SO3 pressures above partially sulphated samples prepared from α-Fe2O3 follow the equation log10(PSO3/N m–2)= 14.18 ± 1.39 –(0.95 ± 0.11)K//T× 104 while for partially sulphated samples prepard from γ-Fe2O3 the equation log10(PSO3/N m–2)= 13.17 ± 1.10 –(0.91 ± 0.09)K//T× 104 holds. The latter equation is in good agreement with previously published equilibrium pressure data.	en_US
dc.language.iso	en	en_US
dc.publisher	Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1974, 70 (1-6)	en_US
dc.subject	Chemistry	en_US
dc.subject	Equilibria	en_US
dc.subject	Journal of the Chemical Society : Faraday Transaction - I	en_US
dc.title	Equilibria in the Fe2(SO4)3/Fe2O3/SO3 System	en_US
dc.type	Article	en_US