subject
Engineering, 26.07.2019 18:10 penelopegrace04

A78-percent-efficient steam boiler is used to generate saturated water vapor at 350°f. water enters the boiler at the steam pressure as a saturated liquid. municipal solid waste (msw) is burned at a rate of 60 lbm/min in the boiler and the heating value of msw is 9000 btu/lbm. the generated steam is run through an ideal turbine-generator unit to generate electricity. the pressure at turbine outlet is 10 psia. determine the rate of steam generation and the power output from the generator.

ansver
Answers: 2

Another question on Engineering

question
Engineering, 03.07.2019 14:10
The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite
Answers: 3
question
Engineering, 04.07.2019 18:10
Give heat transfer applications for the following, (i) gas turbines (propulsion) ) gas turbines (power generation). (iii) steam turbines. (iv) combined heat and power (chp). (v) automotive engines
Answers: 1
question
Engineering, 04.07.2019 18:20
Steam enters a converging nozzle at 3.0 mpa and 500°c with a at 1.8 mpa. for a nozzle exit area of 32 cm2, determine the exit velocity, mass flow rate, and exit mach number if the nozzle: negligible velocity, and it exits (a) is isentropic (b) has an efficiency of 94 percent
Answers: 2
question
Engineering, 04.07.2019 18:20
Agas mixture consists of 8 kmol of h2 and 2 kmol of n2. determine the mass of each gas and the apparent gas constant of the mixture.
Answers: 3
You know the right answer?
A78-percent-efficient steam boiler is used to generate saturated water vapor at 350°f. water enters...
Questions