economiser in thermal power plant mcqs with answers

We sincerely welcome you to contact us through hotlines and other instant communication ways.


Contact us here


Ash Handling System In Power Plant

Ash Handling Systems Ducon supplies both wet and dry type ash systems for power plants. Wet ash system is can be utilized for Bottom Ash handling with water impounded hopper and jet pumps for intermittent removal.Ash collected in economiser, primary air heater and secondary air heater hoppers drops continuously through suitable vertical pipe .

Get Price

power plant articles

Details Of Power Plant Boilers. This set of Power Plant Engineering Multiple Choice Questions Answers (MCQs) focuses on Water Tube Boilers. 1. In a glass rube type water indicator for a boiler, one end of the tube is connected to water space and the other end is connected to. Read More

Get Price

Mechanical Engineering: Questions and answers related to

Questions and answers related to Boilers Economizer economizes the power plant operation. What are the functions of steam drum? (a) steam separation, (b) steam-water circulation and (c) purifying steam. Why large boilers are top supported? (a) avoid buckling of furnace walls, (b) allow thermal expansion and (c) reduce thermal loads. Why

Get Price

Steam Boilers and Engines Online Test

Steam Boilers and Engines Online Test - Multiple Choice Questions and Answers,online quiz,online bits,interview questions and answers pdf free download Skip to content Engineering interview questions,Mcqs,Objective Questions,Class Notes,Seminor topics,Lab Viva Pdf free download.

Get Price

Ash Handling System Thermal Power Plant

Ash Handling System In Thermal Power Plant It is in form of very fine particles which is collected via economiser hopper, air-preheater hopper and electrostatic precipitator (ESP). Coal and Ash Handling in Thermal Power Plant MCQs with answers Q1. The best coal suitable for the production of

Get Price

questions of pulversiers

The basic function of a pulveriser in a Thermal Power plant is to break down and crush the coal lumps into fine particle form before it is taken to the boiler for burning Pulverisation of coal basically breaks the big coal lumps and increases the. multiple choice questions on metallurgy of dae

Get Price

List of Thermal Power Stations in Pakistan

Jamshoro Thermal power plant: In the List of Thermal Power Stations in Pakistan name of this Power Plant cannot be neglect. It was install in 1998. Since 1999 it has been run and governed by WAPDA. Total power generating capacity of this power station is 850 mw. Faisalabad power plant:

Get Price

What is the effect on the performance of the economiser in

What is the effect on the performance of the economiser in the thermal power plant boiler, if the feed water temperature is very low due to preheaters being out for repairs or starving of steam supply ? a) It results in corrosion due to the condensation on the flue gas side of the economiser tubes due to handling of low temperature water b) Economiser tube life increases due to handling of low

Get Price

mcqs on fluidized combustion bed boiler – CFBC Boiler

(A) Thermal power plant – matoshrielectrical MCQ Power Generation Technologies. 1. Le Mont boiler b. Loeffler boiler . c. Benson boiler d. Velox boiler . 10. The function of an economizer in a steam power plant is to. a. increase the temperature of air supplied to a

Get Price

steam pressure of boiler in thermal power plant

Boiler in Thermal Power Plant - MCQs with answers. Boiler in Thermal Power Plant - MCQs with answers Slightly more than atmospheric pressure. c. More than steam pressure in the boiler. d. Any pressure. View Answer / Hide Answer. ANSWER: c. More than steam pressure in the boiler. Q3.

Get Price

ME6701 PPE 2marks 16marks, Power Plant Engineering

Oct 08, 2016Part A Questions with Answers Part B Questions. UNIT – 1: THERMAL POWER PLANTS. TWO MARKS. 1. Name the four major circuits in steam power plant. Coal and ash circuit. Air and flue gas circuit. Feed water and steam circuit.

Get Price

Thermal Power Plant Energy

Question 14. Answer: In a thermal power station, coal is burnt in a boiler and the water in the boiler is converted to steam. Steam under high-pressure is directed onto a turbine, to turn the turbine shaft. This shaft which is connected to an electrical generator produces electricity as it turns.

Get Price

Thermal power plant ppt

Oct 24, 2016The expansion of steam in turbine produces mechanical power which drives the alternator coupled to the turbine.Thermal Power Plants contribute maximum to the generation of Power for any country. Thermal Power Plants constitute 75.43% of the total installed captive and non-captive power generation in India. In thermal generating stations coal, oil, natural gas etc. are employed as primary

Get Price

MCQs Quizzes

MCQs Quizzes - Multiple Choice Questions and Answers (MCQs) MCQs to practice multiple choice questions and answers on school, college, university courses with placement tests. Job seekers competing for a job should attempt a series of job tests for better grades and learning to prepare themselves for tests as well as interviews.

Get Price

The major use of the Economiser in a thermal power plant

The major use of the Economiser in a thermal power plant is to (A) heat up the incoming water with exhaust steam. (B) heat up the pulverised fuel by exhaust gases. (C) heat up the incoming air by exhaust gases. (D) heat up the incoming water by exhaust gases.

Get Price

Thermal Power Plant Interview Questions Answers 1

Answer: Thermal efficiency of steam power plant is defined as the ratio of heat equivalent of mechanical energy transmitted to the turbine shaft to the heat of combustion. Generally Thermal efficiency of the steam power plant will be in the range of 30-35%

Get Price

Thermal Power Plant Questions And Answers

Plants for steam boilers, Re: Air Heater Thermal Efficiency - Ross Burns (390) 4 Stars. Thermal power plants - MCQs with Answers (05-28-2015). Thermal power plants - MCQs with Answers. Q1. Modern steam plants works on which. Is the capital cost of the equipment used in a thermal

Get Price

CBSE Papers, Questions, Answers, MCQ : CBSE Class 10

Aug 13, 2012Q24: Why are thermal power plants setup near coal and oil fields? Answer: It minimizes the cost of transportation and therefore it reduces the cost of production also. Transporting (Transmission) electricity over wires is lot cheaper than transporting raw material (oil and coal). Q25(CBSE):Name the largest component of biogas. (1 mark)

Get Price

Environment Multiple Choice Questions (MCQs) Set – 1

Jul 17, 2015b) Hydro-electric plant c) Solar power plant d) Thermal power plant. Answer: d) Thermal power plants which generated electricity by burning coal releases radioactive materials during it's normal operation. Radioactive leakage may occur from a Nuclear plant, but only due to a fault or damages. Hydroelectric or solar power plants can't produce radioactive materials or toxic bi-products.

Get Price

Electrical Power Generation MCQs Part 5

Apr 12, 2018Correct answer: 4. Both temperature and pressure decrease. g. The condenser in steam power plant condenses the steam coming out from: HP turbine; IP turbine; LP turbine; All of these; Correct answer: 3. LP turbine. h. The metallic structure which supports fuel in the furnace of steam power station: Grate; Stocker; Preheater; Fire-tube boiler; Correct answer: 1. Grate. i.

Get Price

Ppe Introduction

The construction and commissioning of thermal power plant takes lesser period. Disadvantages of thermal power plant: Fuel is a non-renewable source of energy. Efficiency decreases with decreasing load. Cost of power generation is high. Smoke produced by burning the fuel causes air pollution. Life of thermal power plant is 25 years.

Get Price

100 TOP MOST POWER PLANT Engineering

POWER PLANT Engineering MCQS :-1. The commercial sources of energy are (a) solar, wind and biomass (b) fossil fuels, hydropower and nuclear energy (c) wood, animal wastes and agriculture wastes (d) none of the above Ans: b. 3. In India largest thermal power station is located at (a) Kota (b) Sarni (c) Chandrapur (d) Neyveli Ans: c. 4.

Get Price

Thermal Power Plant Objective Questions and Answers(PDF)

Jan 03, 2017Thermal Power Plant Objective Questions and Answers(PDF) for Electrical and Mechanical Engineers . 1.The critical pressure ratio of a convergent nozzle is defined as (a) the ratio of outlet pressure to inlet pressure of nozzle (b) the ratio of inlet pressure to outlet pressure of nozzle

Get Price

The KUV1

Home Heat Transfer Objective type Questions and Answers 103 TOP Heat Transfer - Mechanical Engineering Multiple Choice Questions and Answers List 103 TOP Heat Transfer - Mechanical Engineering Multiple Choice Questions and Answers List Latest Heat Transfer Questions and Answers pdf free download 1. Unit of thermal conductivity in M.K.S

Get Price

high pressure boiler objetive type questions answer

high pressure boiler objetive type questions answer . Best way to farm ender pearls (without going to the end I'm back with a couple more questions. if solid, do I want low pressure or high it's best to just go for the max sized high pressure boiler right Metal Gear Solid V

Get Price

Multiple Choice Questions on Renewable Energy

Jan 01, 2007Multiple Choice Questions on Renewable Energy book contains over 1500 multiple choice questions covering various sectors of renewable energy, including solar, wind, biomass, biogas, biofuels, hydro, energy from wastes, hydrogen, geothermal, ocean, tidal, and waves. The book has three levels of questions, ranging from school to graduate levels.

Get Price

Boiler Question and Answers

Boiler Question and Answers you will find here the large collection of solved Steam Boiler Question and Answers MCQs for Boiler Licensing Examination . Power plant, thermodynamics and Mechanical engineering Questions with answers in pdf are available to test your knowledge.

Get Price

Power Systems Objective Questions Answers

Power Systems Objective Questions Answers Take All Tests : Power Systems Objective Questions Answers – Set 1 Power Systems Objective Questions Answers – Set 2 Power Systems Objective Questions Answers – Set 3 Power Systems Objective Questions Answers – Set 4 Power Systems Objective

Get Price

Electrical Power Generation MCQs Part 10

Apr 13, 2018Economizer; None of these; Correct answer: 1. Boiler. c. The preferred type of boiler is steam power stations prefer: Water tube boiler; Fire tube boiler; Drum boiler; Depends on power capacity; Correct answer: 1. Water tube boiler. d. Air contains the percentage of nitrogen: 11%; 21%; 61%; 79%; Correct answer: 2. 21%

Get Price

UNIT 2 STEAM POWER PLANT Steam Power Plant

A steam power plant must have following equipment : (a) A furnace to burn the fuel. (b) Steam generator or boiler containing water. Heat generated in the furnace is utilized to convert water into steam. (c) Main power unit such as an engine or turbine to use the heat energy of steam and perform work.

Get Price

Renovation projects

Lorem ipsum dolor sit amet consectetur adipiscing elitsed do eiusmod tempor incididunt utlabore et dolore magna aliqua. Utenim ad minim veniam quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillume.


Hydrogen powered turbine engine installation

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

London Google Technology and innovation hub

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

The Lightwire offices in New mexico

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

San Francisco Sport and fitness studio

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

Renovation projects

Lorem ipsum dolor sit amet consectetur adipiscing elitsed do eiusmod tempor incididunt utlabore et dolore magna aliqua. Utenim ad minim veniam quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillume.


Hydrogen powered turbine engine installation

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

London Google Technology and innovation hub

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

The Lightwire offices in New mexico

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

San Francisco Sport and fitness studio

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

Interiors projects

Lorem ipsum dolor sit amet consectetur adipiscing elitsed do eiusmod tempor incididunt utlabore et dolore magna aliqua. Utenim ad minim veniam quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillume.


Hydrogen powered turbine engine installation

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

London Google Technology and innovation hub

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

The Lightwire offices in New mexico

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

San Francisco Sport and fitness studio

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

Consulting projects

Lorem ipsum dolor sit amet consectetur adipiscing elitsed do eiusmod tempor incididunt utlabore et dolore magna aliqua. Utenim ad minim veniam quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillume.


Hydrogen powered turbine engine installation

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

London Google Technology and innovation hub

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

The Lightwire offices in New mexico

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...

San Francisco Sport and fitness studio

Lorem ipsum dolor sitamet, consectetur adipisicing elito, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, qrem aperiamo ...