id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-14715		cet-14715		6	.pdf	application/pdf	3399	127	43	Through economic analysis, the results suggest that the proposed retrofit offers potential benefits in terms of operating cost reductions, in particular for flue gases with lower SO2 loads. If post-treatment flue gas reheating is required, e.g., to prevent 571 the occurrence of a visible plume at the stack, or because the existing line includes a tail-end selective catalytic reactor (SCR) for ultra-low NOX emissions, the associated energy penalty more than offsets any cost savings related to lower consumption of reactant in the switch from dry to wet acid gas removal (Dal Pozzo et al., 2023b;	cache/cet-14715.pdf	txt/cet-14715.txt