What are hoods in air pollution control devices?

Q: What do you mean by the term summertime pollutant?

A: The summertime pollutants are those pollutants that are generated in summer due to high temperature…

Q: What are the major outdoor air pollutants?

A: Answer Following is the major outdoor air pollutants1- Ozone2- Nitrogen oxide3- Sulfur Dioxide4-…

Q: What are the different ways or techniques to control the sources of pollutants within the indoor…

A: The environment quality of indoor can be protected by understanding the air quality issue of indoors…

Q: What are the common indoor air pollutants?

A: Indoor air pollution refers to chemical, biological and physical contamination of indoor air. It may…

Q: Explain the Air Quality Act of 1967?

A: As we all know that the basic requirement of the living being to survive is the fresh air to breathe…

Q: What are the two basic types of fans used in air pollution control devices?

A: The two main types of fans that are used in air pollution control devices are given as, Centrifugal…

Q: Explain Air Pollution Control Act in 1955?

A: The title of this act was "An Act to provide research and technical assistance relating to air…

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: What is flue gas conditioning and why is it used?

A: Brief Concept Introduction- Flue gas conditioning is related to the reduction of sulfur oxide in the…

Q: What are the other uses of cyclone seperators apart from pollution control?

A: Cyclone separators- This is defined as a device that works on the principle of inertia to separate…

Q: What are air pollution control systems?

A: When pollutants like oxides and dioxides of sulfur and nitrogen, carbon dioxide, carbon monoxide,…

Q: What are the disadvantages of increased ventilation?

A: The disadvantages of the ventilation system, is it has to be adjusted to the climatic change. The…

Q: What is the significance of the study (Plumbing-Ventilation) to Students, Parents, Teachers,…

A: Plumbing vents -  A vent used to regulate the air pressure in the plumbing system is known as the…

Q: What the requirements for Plumbing Design for drainage systems? What the requirements for acoustical…

A:

Q: What are the types of all-air distribution systems?

A: Solution The air distribution system is the system used to purify and supply fresh air.

Q: What is Pollution prevention?

A: pollution prevention includes the methods which directly reduces the amount of pollution in an…

Q: How are entrances to air-supported structures treated so air pressure within a structure is…

A: This kind of structure works very much like a balloon as in the air pressure inside the structure is…

Q: Why Los Angeles was plagued with frequent smogs?

A: Smog : Smog is air pollution that reduces visibility. The term smog was first used in early 1900s to…

Q: What is the best air pollution control technology to be used in clinical incinerator ?

A: In air pollution control technology of the clinical waste incineration is:

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: Why is the electrostatic precipitator unique among air pollution control devices?

A: Brief Concept Introduction- Electrostatic precipitator- It is an air pollution control device and…

Q: What is Clean Air Act Amendments (CAAA) of 1970 ?

A: The Clean Air Act Amendment of 1970 is regarded as the most comprehensive air pollution control bill…

Q: What are the three main strategies to control indoor air quality?

A: Proper ventilation is the main primary strategy to control indoor air quality as it lets fresh air…

Q: Define Air Pollutants and Affordable Solutions?

A: The unwanted particles present in the atmosphere that have adverse effect on the environment are…

Q: What are National Emission Standards for Hazardous Air Pollutants (NESHAPs) ?

A: NESHAP: National Emission Standards for Hazardous Air Pollutants (NESHAP) are stationary sources of…

Q: What are Ambient Air Quality Standards (AAQSs)?

A: Ambient air is the air without pollution in its free state containing 78% nitrogen ,21% oxygen, 1%…

Q: Name ONE (1) dominant air pollutant found in this episode.

A: The improper functioning of the traditional sectors like farming and the advanced sectors like…

Q: Understand the components of sanitary piping systems?

A: Solution: The sanitary system of sewer is of underground pipes that generally carries the sewage…

Q: Explain Motor Vehicle Air Pollution Control Act of 1965?

A: The Motor Vehicle Air Pollution Control Act of 1965 is an Air pollution control act which is used to…

Q: What is the importance of the ideal gas law to air pollution engineers?

A: Ideal Gas Law The Ideal Gas law having important relations because it is an equation of states which…

Q: What arre the other uses of ducts in air pollution control devices?

A: Answer The duct on the air pollution control system connected from the hood to the fan will used to…

Q: What are the measures taken to control smog?

A: Introduction : Regular tune-ups, oil changes on time, and correct tyre inflation can all help you…

Q: Write a short note on Biological-based indoor air pollutants?

A: Solution: Biological contaminants air pollutants for indoor mainly includes viruses, bacteria, house…

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: What do you mean by the term "mobile sources" in air pollution?

A: Let us analyse the quetion in step 2.

Q: Why are flashing light warning units used?

A: A flashing light is used to warn drivers to prevent an accident.

Q: Explain how the stormwater drainage system works and the process how the rainwater is collected from…

A: Architecture meant to remove excessive rain as well as field runoff through impermeable surfaces…

Q: Floor plan of a building: Fire Barrier Wall Firewall As regulated by the building code, how many…

A:

Q: What is Vibratory drivers?

A: The vibratory drivers generally known as the vibratory hammers are the type of hammer that are used…