Chapter 6, Problem 6.107P

Steam is bled from a turbine to supply 2 MW of process heat in a chemical plant at 200 °C, as shown in the schematic, so that state 4 is saturated Part A liquid water at 200 °C. At the turbine inlet, (state- 1) steam is at 5 MPa , 500 °C and at the turbine exit the pressure is 10 kPa. (Figure 1) Determine the quality of steam at the turbine exit. Express your answer to two significant figures. Πν ΑΣ φ vec Submit Request Answer Part B Determine the bleed pressure (assume no frictional losses). Express your answer to three significant figures. Πν ΑΣ φ vec ? MPа Submit Request Answer Part C Determine the bleed rate. Express your answer to three significant figures. ΑΣφ vec ? kg/s Submit Request Answer Figure 1 of 1 Turbine Part D output Determine the mass flow rate (m) at the turbine inlet if the power output is 2 MW Express your answer to three significant figures. Process heat ΑΣΦ vec ? kg/s

One kilogram of water at 500◦C and 1 kg of saturated water vapor, both at 200 kPa, are mixed in a constant-pressure adiabatic process. Find the final temperature and the entropy generation for the process. 312.2°C and 0.225 kJ/K   PLEASE ATTACH THE WHOLE PROCESS IT WILL BE A BIG HELP FOR ME. THANK YOU!

One mol of an ideal gas is taken through The gas is subjected a three-step cyclic process. successively to an isothermal expansion at 600 K from 5 to 3 bar (path a to b), a constant-pressure cooling (b to c), and a constant-volume heating (c to a). All processes are reversible. Cy and Cp AH for each step and for the entire process. Draw the cycle on the PV diagram. Compile all results in a table, as follows: 21.686 J mol-K-1 =30 J mol-1K-1. Calculate Q, W, AU and %3D