Which is not correct statement about effect of sulphur in fuel? – McqOptions

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1.	Which is not correct statement about effect of sulphur in fuel?
A.	t has heating value
B.	t helps in electrostatic precipitation of ash in flue gases
C.	t leads to corrosion of air heaters, ducting, etc. if flue gas exit temperature is low
D.	t erodes furnace walls
Answer» E.

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