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What else can I help you with?
How can Builders reduce each type of heat transfer in a building?
By using less electric devices, and also by sealing up windows and doors properly. Also by containing polystyrene foam.
What is the difference between closed cell foam insulation and open cell foam insulation?
Closed-cell foam insulation differs from open cell foam insulation in the fact that closed-cell foam insulation has tiny foams cells that are closed and packed together. They are filled with gas that helps the foam rise. Open cell foam does not have this characteristic.
Which gas helps the foam that fire fighters use?
In a Compressed Air Foam System (CAFS), air or another gas is compressed and introduced into the foam solution. Larger systems use a dedicated air compressor and compresses regular air from the atmosphere.Smaller systems can use any inert compressed gas such as Carbon Dioxide (CO2), Compressed Nitrogen (N2) or smaller tanks of compressed regular air.The simplest, most efficient and least expensive way of producing foam is with a portable foam eductor. These foam systems use regular hand lines and an eductuor 100 feet from the end of the nozzle. The eductor siphons foam solution from a tank or drum using the "Venturi" principal. When the foam solution reaches a standard fog nozzle, water pressure and the broken stream produced by the nozzle introduce air into the foam solution.There are other forms of nozzles that introduce water using the "Venturi" effect that are not user adjustable like a fog nozzle.The quick easy answer is regular air is used most commonly in fire fighting foam however CO2 and N2 can be used depending on the design of the system used.In a Compressed Air Foam System (CAFS), air or another gas is compressed and introduced into the foam solution. Larger systems use a dedicated air compressor and compresses regular air from the atmosphere. Smaller systems can use any inert compressed gas such as Carbon Dioxide (CO2), Compressed Nitrogen (N2) or smaller tanks of compressed regular air.The simplest, most efficient and least expensive way of producing foam is with a portable foam eductor. These foam systems use regular hand lines and an eductuor 100 feet from the end of the nozzle. The eductor siphons foam solution from a tank or drum using the "Venturi" principal. When the foam solution reaches a standard fog nozzle, water pressure and the broken stream produced by the nozzle introduce air into the foam solution.There are other forms of nozzles that introduce water using the "Venturi" effect that are not user adjustable like a fog nozzle.The quick easy answer is regular air is used most commonly in fire fighting foam however CO2 and N2 can be used depending on the design of the system used.
Is a foam pillow a conductor or an insulator?
This depends on the type of foam. There have been made foam that actually conduct electricity. This is a choice made in the manufacturing of the foam. Most foam in mattresses and the like does not conduct electricity. Moisture however can change the mattresses conductivity drastically.
What are the advantages of foam board?
hi, the main advantage of using a foam board is that it is light and also strong.
Why is there foam on my Volvo's transmission fluid?
Aeration.
What happens in this aeration tank?
In the aeration tank, microorganisms are "fed", meaning that they consume any waste left on the wastewater. One type of aeration tank uses air bubbles to provide the micrioorganisms sufficient oxygen to survive.
What are the benefits of installing an aeration system in a septic tank?
Installing an aeration system in a septic tank can improve the breakdown of waste, reduce odors, and prevent clogs. This helps maintain the efficiency and longevity of the septic system, leading to fewer issues and lower maintenance costs over time.
What is the Definition and use of an aeration tank?
it is your hair
How much urea is to be added in aeration tank as nutrients?
it depends on 100:5:1 ratio for aeration tank and 350:5:1 for anaerobic treatment
What is the function of aerobic bacteria in aeration tanks?
Aerobic bacteria in aeration tanks help break down organic matter in wastewater by using oxygen for respiration. This process helps reduce the organic load and pollutants in the water, making it cleaner and safer for discharge into the environment.
What is the purpose of aeration tank?
An aeration tank is a crucial component in wastewater treatment processes, primarily used to promote the growth of microorganisms that break down organic pollutants. By introducing air or oxygen into the tank, it enhances the biological oxidation of waste, allowing bacteria to effectively decompose organic matter. This process helps reduce the biochemical oxygen demand (BOD) of the wastewater, making it cleaner before further treatment or discharge. Ultimately, the aeration tank plays a vital role in ensuring efficient wastewater management and environmental protection.
What types of cream do not aerate or foam when whipped?
You may be in for some disappointment, but whipping is the process of mixing air into the high fat cream (Aeration). The foam is that air coming out of the mixture and allowing the cream to slightly solidify. A very low fat content cream may not show signs of aeration or foam, but then whipping it has no real value.
Why is there foam floating on my gasoline?
Would like to know where this is taking place so that you can see it. Maybe aeration?
Which gas helps make the foam that firefighter use?
well the tank that holds the foam is compressed with co2 but what actually makes the foam is the nozzle it acts as an aerator and thus making the liquid into foam ----------------------------------------- Air is the most simple example of gas used in foam fire extinguishers.
How does the aeration tank in a septic system help in the treatment of wastewater?
The aeration tank in a septic system helps in the treatment of wastewater by introducing oxygen into the tank, which promotes the growth of aerobic bacteria. These bacteria break down organic matter in the wastewater more efficiently, resulting in cleaner water that can be safely released into the environment.
How does the foam reduce heat loss?
Foam contains pockets of trapped air which prevents conduction.
