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Posted: **Thu May 05, 2022 11:42 am**

: 8 10 Points A Coal Fired Power Plant Uses An So Control System That Is 70 Efficient That Is 2 70 Of So Initiall 1 (17.63 KiB) Viewed 48 times

: 8 10 Points A Coal Fired Power Plant Uses An So Control System That Is 70 Efficient That Is 2 70 Of So Initiall 2 (17.63 KiB) Viewed 48 times

8. (10 points) A coal-fired power plant uses an SO, control system that is 70% efficient (that is, 2 70% of SO, initially produced is removed from the exhaust gas before release). If all of the sulfur in the coal oxidizes to SO, and the allowable emissions are ≤ 0.6 lb SO, per million BTU of heat, what is the maximum allowable sulfur content in the coal? Assume the coal produces 15,000 BTU/lb coal burned.