Optimization of Liner Operations and Fuel Selection considering Emission Control Areas

Table 4

CAPEX and OPEX for the scrubber and SCR equipment.

	CAPEX	OPEX
Scrubber (m$)	2.5–3 (open-loop)	1–3% of fuel cost
	4.5–5 (closed-loop)
SCR ($/kW)	40–135	7–10% of fuel cost

Data source: summarized from the literature [48, 49].