Question: 1 1 . 2 8 A boiler in a process plant is supplied with feed water containing 2 5 0 p p m solide. Steam

11.28 A boiler in a process plant is supplied with feed water containing 250ppm solide. Steam produced does not carry any solid particles. If the solids content in the boile at any time should not exceed 1500ppm, calculate the percentage boiler blowdow based on the quantity of steam produced when
(a) The entire feed to the boiler is fresh feed water 20.
(b)50% of the feed entering the boiler is constituted by the condensate recycled from the boiler.
11.28 A boiler in a process plant is supplied with feed

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