Question

A bled steam enters close feedwater heater at 2 MPa and leaves the (CFWH) as saturated water and expanded through steam trap (throttle valve) to a pressure of 20kPa before entering the condenser, the steam quality (x) is​

Answer 1

Explanation:

First four problems (2, 4, 5, 7) are solved here. Problem-2: Let state 1 be steam leaving CFWH as saturated water. Let state 2 be steam entering condenser. State 1:P1= 2 MPa and saturated