What do you mean by heat of combustion?

Q: What is air-to-fuel ratio (AFR) and why is it important in internal combustion engine?

A: The combustion  process has solid liquid and gaseous fuel present in it and the mass ratio of air to…

Q: What are the units of latent heat of vaporization?

A: Answer:- Latent heat of vaporization:- Latent heat of vaporization is a physical property of a…

Q: Which pollutants does smoke from a cigarette contain?

A: Solution: The chemicals that are present in the smoke which causes air pollution through smoking are…

Q: What are the effects of fumigation?

A: Fumigation is a process of gaseous sterilization which is used for the killing of micro-organisms…

Q: What is the process of recharging?

A: Process of recharging Ground water table (W.T):

Q: What is synthesis gas (syngas)?

A: Synthesis gas:-It is the combination of fuel gases like Hydrogen(H), Carbon Monoxide (CO), and some…

Q: How high can vehicle exhaust gas (pollutant particles) climb in terms of altitude?

A: The function representing vertical distribution of particles from the exhaust gas can be obtained…

Q: how does industrialization use carbon to benefit people?

A:

Q: What is connection and significance of biogas system in the field of civil engineering? Cite some…

A: Biogas system creates natural interaction between microorganism and organic matters to create…

Q: Explain specific energy diagram.

A: Explaining specific energy diagram.

Q: What is Biodiesel?

A: Biodiesel is an alternative fuel obtained from vegetables, animal fats/oils and waste vegetables. It…

Q: What were the rules set for emissions of Beryllium according to the National Emission Standards for…

A: National Emission Standards for Hazardous Air Pollutants (NESMAPs) are based on technology which is…

Q: What fuels are used to fire warm-air furnaces?

A: Solution: Warm air furnaces use blowers to move the heated air, A warm-air furnace is fired using…

Q: List out the equipment used to control waste gases by combustion.

A: Air is the most essential part of life and man can hardly survive for few minutes without air…

Q: Using solar energy to air-condition buildings real life problems.

A:

Q: How do atmosphere disperse highly concentrated streams of gaseous pollutants?

A: The earth is surrounded with gaseous layer in the environment . gases are released such as water…

Q: What are the modes of heat transfer?

A: Basic concept introduction- Heat transfer- It is a process in which particles of matter move from…

Q: What does the heating value of a fuel represent?

A: Brief concept- Fuel- A material that is burnt to get heat and power is called fuel. For example-…

Q: What is the Importance of the Geothermal System to the field of Civil Engineering

A: Geothermal  Geothermal is energy from within earth crust as a result of radioactive decay reactions…

Q: How can a gas-fired warm-air furnace be used to cool a building?

A: Solution: A gas fired warm air furnace  is set up in an attic or hung below the floor which contains…

Q: What are the side effects of Photochemical oxidants?

A: Photochemical smog is a haze in the atmosphere accompanied by high levels of ozone and nitric oxide…

Q: What is the difference between thermal radiation,thermal conduction, and thermal convection?

A: The weather effects on the building are due to improper finishing of the structures. The main cause…

Q: What do you mean by fumigation?

A: Fumigation is a process of destroying the pests or it is a process of controlling pests for a…

Q: Explain the major emissions control method of sulfur oxides.

A: SOx is the chemical formula for the sulfur oxide which is colorless, toxic and bed smelling gas.…

Q: How is electricity produced by utilizing normally wasted heat?

A: Generally, waste heat is converted into some calorific value (heat) by a process called…

Q: Explain the process of Biogenic capture of carbon dioxide in detail?

A: The carbon dioxide is captured from the flue gases at power stations or other large point sources.…

Q: What is a vapor?

A: vapor is defined as:

Q: Explain the term flue gas in Coal-Fired Power Plant?.

A: Solution: Flue gas is the gas that will stimulating to the atmosphere through a flue, that is…

Q: What are the advantages of oxy-fuel combustion ?

A: The oxy-fuel combustion pathway is a process of burning fossil fuels with an oxygen - enriched gas…

Q: What are Diesel engines?

A: Solution: Diesel engine is any internal combustion engine in which the air has been compressed in…

Q: Explain Biogasification

A: To define: Biogasification.

Q: Why do flue gases leave the stack at high temperature? Explain briefly, in your own

A: A flue gas stack is normally a type of chimney and  similar structure through which combustion…

Q: As an engineer how could you help reduce the atmospheric CO2 emissions?

A: As an engineer we use some advanced technologies and use of some alternatives to reduce the CO2…

Q: What is environmental and energy engineering about and what are its functions and outputs?

A: Environmental and energy engineering is a branch of energy engineering which involves the efficient…

Q: What do nuclear engineers do?

A: A Nuclear Engineer is a person who works tirelessly to deduce something beneficial from radiation…

Q: What are the causes of photochemical smog?

A: Photochemical Smog: Photochemical smog is also known as summer smog and manifested as brown haze,…

Q: What does cause heat transfer?

A: The creation, utilization, transformation, and interchange of thermal energy (heat) across physical…

Q: Describe the active solar heating systems. How do they function?

A: Solar energy systems convert the heat or electricity from the sun's beams. Regional construction and…

Q: What is the SI unit for power?

A: Power is always a function of work productivity, therefore if a person works at a variable pace…

Q: What are the examples of biogas system in the field of civil engineering?

A: The only function of biogas system in field of civil engineering is to produce biogas which is used…

Q: How does Heat describe the process of converting one form of energy into another?

A: Energy conversion is the process of transforming energy from one form to another. It obey laws of…

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