In a Rankine cycle, the condenser pressure is maintained at 0.05 bar, the specific volume of the saturated liquid will be (Appropriate table can be used) Select one: O a. 0.001005 m /kg O b.0.01030 m'/kg O .0.001005 kg/m O d. 28.185 m /kg

In a Rankine cycle, the condenser pressure is maintained at 0.05 bar, the specific volume of the saturated liquid will be (Appropriate table can be used) Select one: O a. 0.001005 m /kg O b.0.01030 m'/kg O .0.001005 kg/m O d. 28.185 m /kg

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter44: Geothermal Heat Pumps

Section: Chapter Questions

Problem 10RQ: A(n) ______well draws water from the top of thewater column, circulates it through the heat pump,...

See similar textbooks

Related questions

Q: A liquid dominated geothermal plant with a single flash separator receives water at 204°C. The…

Q: Refrigerant 22 is the working fluid in an ideal vapor-compression refrigeration cycle that…

Q: Steam enters the turbine of a steam power plant, operating on Rankine cycle, at 10 bar, 300°C. The…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: LA regenerative vapour power cycle uses two closed feed-water heaters. The steam is supplied to the…

Q: 3. An ideal reheat regenerative unit receives 18 Mpa of steam at 780°C. Reheat occurs at the first…

A: Now calculate enthalpies at all states through steam tableAt stage 1 P=18Mpa…

Q: A Rankine Cycle uses an open feedwater heater for the process known as: Boiling Discombobulation…

A: Concept: 1) Rankine Cycle used to power shaft power which is for power generation. 2) Boiler is…

Q: The water used as the working fluid in an ideal reheating Rankin Cycle, 15 MPa in the boiler, 2 MPa…

A: Since there are multiple subparts and it is not specified which subparts are needed to be solved. So…

Q: Steam enters the turbine of a steam power plant, operating on Rankine cycle, at 10 bar,300 C. The…

A: Given data: The inlet temperature of the turbine, T1=300 C Inlet pressure of the turbine, P1= 10…

Q: Q1/ Steam enters the turbine at 30 bar, 400°C, amount of steam is extracted at 5 bar to a single…

Q: The condition of water leaving the condenser of a Rankine cycle is Wot steam

A: Correct answer is D

Q: mass flow rate of the well water in kg/s?

A: Given -

Q: temperature. Q1: A Carnot engine with H₂O as the working fluid. The circulation rate is (1Kg/sec)…

Q: Water is the working fluid in an ideal Rankine cycle. Superheated vapor enters the turbine at 10…

A: Given data as per the question p1=10 Mpa=100 barT1=4800CP3=6kpa=0.06 barηT=0.84ηP=0.73 Considering…

Q: An ideal vapor compression refrigeration cycle is modified to include a counter flow heat exchanger…

A: To calculate refrigeration capacity, work input, and COP, we need enthalpy at various points.

Q: For combined cycle, the condensation losses in two-pressure system is higher than single pressure…

Q: In an ideal Rankine cycle, steam is generated at 4.1 MPa and 486.5°C. The condenser is at 32°C.…

Q: A Rankine cycle with a water boiler at 3.0 MPa. The cycle has the highest and lowest temperatures of…

A: Given Pressure = 3 MPa Minimum temperature = 45 C Maximum temperature = 450 C To find Phase of water…

Q: 1. Ideal Rankine cycle. The condenser pressure is at 10 kPa. Steam goes into the turbine as…

A: given Pb2 14000k Pa PC2 10 kPa WNET = 110000KW Now, at turbine inlet Pb = 14 MPa h₁ = hgep…

Q: 2. A regenerative vapour power cycle uses three closed feed heaters. The steam enters the lirst…

A: Regenerative vapor cycle is used when the steam is bleed from the turbine and the steam is used to…

Q: 1. Steam is the working fluid in an ideal Rankine cycle. The saturated vapor enters the turbine at…

Q: Water is the working fluid in an ideal Rankine cycle. The condenser pressure is 8 kPa, and saturated…

A: The ideal Rankine cycle is based on the steam power plants it has four process 1. Constant pressure…

Q: 1. In an ideal reheat-regenerative cycle, steam enters the turbine at 6 MPaa and 400°C. After…

Q: What is the ideal reheat Rankine cycle

Q: Water is the working fluid in an ideal Rankine cycle. Superheated vapor enters the turbine at 8 MPa,…

Q: The cycle efficiency of the Rankine cycle can be increased in the following ways, EXCEPT Select one:…

Q: 1. Heat added 2. Energy Chargeable

Q: eam enters the turbine of a vapor power plant at 600 Ibf/in.?, 700°F and exits as a two-phase…

A: Solution is given below:

Q: A steam power plant operates between a boiler pressure of 58 bar and a condenser pressure of 0.05…

Q: rom the production well at a rate of 220 kg/s and is flashed to a pressure of 500 kPa. The condenser…

A: T1=230°Cm1=˙220 kg/sP3=500kPaP4=10kPaT7=90°CP8=3.25MPa=3250kPaT8=145°CP10=400kPa80°C To-Find:-…

Q: Question # 04 a. Explain Why steam Condenser is used in steam power plant b. Draw the block diagram…

A: Understand the following block diagram for the simple steam cycle power plant. If the condenser was…

Q: The low pressure turbine in a regenerative cycle receives 10 kg/s steam at 600kPa, 500 C. The…

A: Given: The mass flow rate of steam, m = 10 kg/s The pressure at the entry of turbine, P1 = 600 kPa…

Q: 1.) Calculate the heat transfer or the work for each step of a Rankine cycle. Also calculate the…

A: Given that: For a Rankine cycle, Boiler pressure = 19.8 bar = 1980 kPa. Superheated temperature of…

Q: In a Rankine cycle steam enters the turbine at 2.5 MPa (enthalpies & entropies given) and condenser…

A: Given, P1 = 2.5 MPa P2 = 50 kPa

Q: Your answer is correct. Determine the rate of heat transfer, in Btu/h, to the working fluid passing…

A: The solution is attached

Q: QI) Steam is supplied to a turbine at 30 bar and 350°C. The turbine exhaust pressure is 0.08 bar.…

Q: P= Ps = Prcheat (2 Pump Condenser The following data was given for a steam power plant operating on…

Q: 22 - Refrigerant – 134a (refrigerant, R–134a) is used in a refrigeration machine working with an…

Q: SY A refrigeration system of 100TR operates on a single stage saturated cycle at an evaporating…

Q: The evaporator and condenser is isobaric with a net heat transfer 250 W in a vapor-compression…

A: Given: Net heat transfer (QH-QL)=250kwIsentropic efficiency of the compressor…

Q: A Rankine cycle with reheating has a throttle pressure of 135 bars at the turbine inlet and 28 bars…

Q: A steam power plant running on Rankine cycle has steam entering HP turbine at 20 MPa, 500°C and…

A: We draw the Temperature(T)-Entropy(S) curve for the rankine cycle, Using steam table we find…

Q: Water is the working fluid in an ideal Rankine cycle. Su- perheated vapor enters the turbine at 8…

Q: (a) the pressure and temperature at the end of the heat addition process, (b) net work output, (c)…

Q: Q/2 Water is the working fluid in an ideal Rankine cycle. The condenser pressure is 8 kPa, and…

A: The ideal Rankine cycle is based on the steam power plantsit has four process1. Constant pressure…

Q: Water is the working fluid in an ideal Rankine cycle. Steam enters the turbine at 1400 lbf/in2 and…

Q: Beiler Py000 P "punpin' Pumpl Turbine Condenser Figure 2 (b) Determine the themal efficiency of the…

A: given; at turbine inlet pressure P2=P3=6000KPa and temperature T=6000csuperheated…

Q: In the Ideal regenerative Rankine cycle, the condensate from condenser is heated by a. steam…

Q: A simple saturated refrigerating cycle using R-12 as refrigerant operates at an evaporating temp. of…

A: Given data, Refrigerant is R-12 Evaporating temperature, Tevp = -5 °C Condenser temperature, Tcond =…

Q: An ammonia simple saturation cycle operates at 35 psia suction pressure and 172 psia condenser…

A: Evaporation pressure, Pe=35 psiaCondenser pressure, Pc=172 psiaCooling load, Q˙e=1600 Btu/min

Question

In a Rankine cycle, the condenser pressure is maintained at 0.05 bar, the specific volume of the saturated liquid will be
(Appropriate table can be used)
Select one:
O a. 0.001005 m/kg
O b.0.01030 m /kg
O c.0.001005 kg/m
O d. 28.185 m /kg

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A(n) ______well draws water from the top of thewater column, circulates it through the heat pump, and then returns the water to the bottom of the water column.
The condensing pressure for a Rankine engine is 0.001325 MPavac. Calculate the following for steam flow rate = 1 kg/sec of steam when the steam at the beginning of expansion is at 119.6 deg SH and 4.0 Mpaa. Draw the TS and equipment diagrams for the ideal and actual case and find for the following for the ideal case: Ideal turbine work (KW). Ans.____________________________ Heat rejected at condenser (KJ/sec). Ans.____________________________ Mass of cooling water in kg/sec if cp H2O = 4.18 KJ/kg-K, and inlet temp of water to condenser = 20 deg C, outlet temp is 35 deg C. Ans.____________________________ Pump work in KW. Ans.___________________________
I'll leave a thumbs up if you ans the following. Determine the following: a. The fuel flow rate in kg/sec b. Cooling water flow rate in kg/min c. Assume an ideal cycle with pump efficiency = 80% and turbine efficiency = 85%, find the quality of steam entering the condenser
Q.2: A refrigeration system using refrigerant 22 is to have a refrigerating capacity of 80 kW. The cycle is a standard vapor-compression cycle in which the evaporating temperature 42°C. -8°C and the condensing temperature (a) Determine the volume flow of refrigerant measured in cubic is meters inlet at the to the compressor. second per (b) Calculate the power required by the compressor. (c) At the entrance to the evaporator what is the fraction of vapor in the mixture.
Pa Complete the table given below for a closed system undergoing a cycle. Coet Wet Process Wot kJ AUKJ 1-2 21 11 2-3 14 -8 3-4 -5 4-1 4. 6.
Draw the schematic and p-h diagram for the problem below: A two-stage cascade refrigeration system uses ammonia as the working substance. The evaporator is at -35 degree Celsius and high pressure condenser is at 1514.2 kPa. The cascade condenser is a direct-contact type. The refrigeration load is 90 tons. Determine the a.) the COP, and b.) the quantity of the fluid entering.
Thermodynamics (Carnot Cycle) The working substance for a Carnot Cycle is 8 lb of air. The volume at the beginning of isothermal expansion is 9ft3 and the pressure is 285.3 psig. The ration of overall expansion is 6 and the temperature of the cold body is 90°F. Find the lowest pressure reached by the cycle. Options: a. 300 psia b. 176.70 psia c. 30.18 psia d. 51.23 psia e. 25.64 psia f. 13.59 psia g. None of the above
A food storage chamber requires a refrigeration system of 15 ton capacity operating at an evaporator temperature of -17.5 deg C and a condenser tempreature of 40.7 deg C. Refrigerant (R-134a) is used and the system operates under saturated conditions. Determine: a.) C.O.P. b.) Refrigerant flow rate c.) Rate of heat flow removed by condense
Exercise: Steam Mass Balance Fill the steam mass flow Boiler Feed Water (BFW) of the yellow parts Boiler 1 Boiler 2 100 A Fuel 50 To process HPS 50 50 10 10 Back pressure turbine Extraction G Extraction Letdown Turbine Turbine 20 20 20 10 D WHB MPS To process E В Back pressure Condensing turbine Letdown turbine 40 To process LPS vent V cw O cw Deareator From process Condensate If the MPS demand is 20t/h less than the current supply, how to adjust the steam system? Water Make up 35 Treatment fresh water
The output of a compressor plant delivering 600 m3 of free air/hr at 7 bar gauge at 20 oC passes through arefrigeration type dehumidifier where it is cooled to 1 oC. How much water should be collected from thedehumidifier per hour ?Please choice one below:a. 5.124 kg/hrb. 0.909 kg/hrc. 0.408 kg/hrd. 3.275 kg/hre. 1.317 kg/hr
A vapor compression refrigeration cycle uses refrigerant-134a as its working fluid. The condenser pressure is 800 kPa and the evaporator temperature is -20 C. The compressor has an isentropic efficiency of 80 percent. The mass flow rate is 1.3991 kg/s. What is the heat going to the evaporator in units of kW? Select the answer that is closest to the true value. A) 150 B) 200 C) 250 D) 300 A
d) The condenser of a thermal power plant is to be cooled by a nearby river at 14.5°C, allowing a temperature gradient of 11.5°C for effective heat transfer, stating your reasons, calculate the minimum condenser pressure in bar.