Which pollutants does smoke from a cigarette contain?
Q: Wet scrubbers is one of the sustainable techniques and sorbents used to control air pollution…
A: Answer: Wet Scrubbers are air pollution control devices that are used for removing particles or…
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: Write a short note on formaldehyde as an indoor pollutant?
A: Formaldehyde is a naturally occurring substance with formula CH2O. It is a colorless gas with a…
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: Define the following terms in your own words: Smog Air pollution Criteria air pollutants Normal…
A: This is a question of Enviromental Engineering based on Air Pollution.
Q: Considering that your house has a high amount of air pollutants, what will be the mitigation…
A: Considering that our house has a high amount of air pollutants,the mitigation measures that we will…
Q: What is Biodiesel?
A: Biodiesel is an alternative fuel obtained from vegetables, animal fats/oils and waste vegetables. It…
Q: What were the postulates of Clean Air Act of 1963?
A: this act was passed to decrease the impact of air pollution on the environment 1.it regulates…
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: Obtain information about the classification of fire extinguishers. Write a brief report explaining…
A: A fire extinguisher is an active fire protection gadget used to stifle or control small fires,…
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: 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: Oxidants are secondary pollutants. Why?
A: Photochemical Smog mainly contains No2, Ozone (O3) & PAN (peroxy Acetyl Nitrate).
Q: What are the two best classes of fire extinguisher that are used in commercial places? Explain why…
A: Brief Concept Introduction- Fire Extinguisher- These are used to extinguish the fire. These devices…
Q: Lead poisoning is considered an occupational
A: Lead poisoning is considered an Occupational Health Hazard
Q: How are occupants alerted to the presence of carbon monoxide and natural and propane gas?
A:
Q: What are the different Biological-based indoor air pollutants?
A: Due to humidity and dampness, variety of biological -based indoor air pollutants may develop.
Q: How does air polluted with particulate matter affect human beings ?
A: Answer Introduction Particulate matter is the matter which consists of the microscopic solid. The…
Q: Which among the air pollution control technologies can both remove particulate matter and gaseous…
A:
Q: What can people do to reduce personal health risks from air pollution ?
A: Use masks which reduce the intake of impurities from air into body. Growing of more number of trees…
Q: What are the sources of radon in indoor pollution?
A: Radon : Radon is a dense, colorless, odorless noble gas that occurs naturally in the soil as the…
Q: What is the effect of Gas density on the efficiency of a cyclone seperator?
A: Cyclones are centrifugal separators. They transform the inertia force of gas particles to a force…
Q: How can we control air pollution from automobiles?
A: Automobiles are mostly about creating a feeling of independence and mobility. Though they remain the…
Q: Explain the Title IV of the Clean Air Act Amendments of 1977?
A: The Title IV of the Clean Air Act Amendments of 1977:
Q: Explain the Title I of the Clean Air Act Amendments of 1977?
A: Answer The federal programs the legal authorities regarding air pollution are based on the 1990…
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 are the applications of gas absorption in pollution control?
A: Absorption: Absorption or scrubbing involves bringing contaminated effluent gas (the ascorbate or…
Q: Explain the Title V of the Clean Air Act Amendments of 1977?
A: The answer is:
Q: Which two nitrogen oxides are the most important air pollutants ?
A: There are various oxides of nitrogen which include Nitric Oxide (NO), Nitrogen Oxide (NO2), Nitrogen…
Q: Which of the following is not a personal action for creating a more sustainable home? installing…
A: A sustainable home is most efficient home which is built or retrofitted in a manner that favors…
Q: Explain the Title VI of the Clean Air Act Amendments of 1977?
A:
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 do you mean by Desulphurization of fuel oil?
A: Desulphurization of fuel oil:
Q: What are the materials for air pollution control ?
A: In these days and ages, pollution control systems are a must. Air pollutants are generated through…
Q: Describe the function of an air filter
A: Function of air filter
Q: pollutants are generated in labs, offices, wards, and other parts of the hos
A:
Q: Which factors influence a fire?
A: 1. Fire is a visible combustion effect. It takes place due to a special type of chemical reaction.…
Q: About the ozone depletion and NOx, discuss: a. NOx pollution sources b. Ozone hole c. NOx alarming
A:
Q: Clean
A: Establishing Air quality standard will be a task of huge effort because of dependency of the types…
Q: ed fuel
A: Refuse derived fuel is made up of municipal shared waste (MSW), industrial waste and commercial…
Which pollutants does smoke from a cigarette contain?
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- Define desalination and provide illustrations Laboratory of sanitary engineering The free chlorine (residual chlorine) test Everything should be written about Chlorine residueSanitary engineering laboratory The residual chlorine (Free chlorine) test just write a general discussion for residual chlorine Q/Why do we prefer chlorination over other methods of disinfection?Treatment Theory The following (one option only) is an example of source reduction in the 'Pollution Prevention Hierarchy' for air pollution control. Select one: a. Turning off appliances and lighting when not in use. b. Desulfur fuel before power generation c. Install electrostatic precipitators to remove particulate matter at all coal fired power stations. d. Switching from coal fired power generation to renewable energy. Clear my choice
- Write a short note on formaldehyde as an indoor pollutant?Why positive corona is used for all indoor air-cleaning applications even though it is less efficient?Which among the air pollution control technologies can both remove particulate matter and gaseous emissions from stationary sources? Explain your answer.