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The amount of fuel required to evaporate 1 kg of water in a spray drying tower varies based on factors such as the efficiency of the drying process and the type of fuel used. Generally, it takes about 1.5 to 3 kg of fuel to evaporate 1 kg of water, depending on the specific energy requirements of the system and operational conditions. Efficient systems may reduce this ratio, while less efficient ones may require more fuel.
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What are two methods commercially available for the desalinization of water?
Two commercially available methods for desalination are reverse osmosis and thermal distillation. Reverse osmosis involves forcing seawater through a semi-permeable membrane that separates salt and impurities from the water. Thermal distillation, on the other hand, uses heat to evaporate water, leaving salts and other contaminants behind, and then condenses the vapor back into liquid form. Both methods are widely used to provide potable water in arid regions and areas with limited freshwater resources.
What is flooding and channeling in context with distillation?
Flooding and channeling are very significant terms with both gas absorption and distillation of it involves the use of packed towers. Flooding means that the gas velocity is very high, therefore, does not allow the flow of the liquid from the top of the tower, and flooding occurs on the top of it (ergo, the gas phase is not completely mixed by the water phase). The best gas velocity, should be half of the flooding velocity. For channeling, it is the unequal wetting of the packings in the tower. If channeling occurs, poor mass transfer happens, and therefore, less efficiency of the tower happens.
How do I remove old and set in cat urine smell and stains from concrete?
If it's pourous concrete (not smooth) then I'm not sure if my solution will work for you, but here are a couple of suggestions.Remember: Always use proper ventilation and recommended safety equipment when using any chemicals!!!Mop it with a bucket of HOT water and strong bleach solution (1 cup bleach to 1 gallon of water) Repeat one or two more times after floor has completely dried.Gets some amonia and put it in a spray bottle and spray the entire area.----------------------------------------------------------------------------------------------------------------------White vinegar! I used this and it was a miracle.
What is water breakthrough?
water breakthrough is concerned with oil production wells. when a layer of water under the oil layer channeling into the oil accumulation, it called water breakthrough or water coning phenomena.
What is boiler feed water?
Boiler feed is the fresh or treated water to replenish the water loss though evaporation or leak
Why do supermarkets spray their produce with water?
To keep them from drying out and turning brown
Why should a precipitate be washed with distlilled water before drying if the material must be pure?
The distilled water will rinse off any impurities and will evaporate during the drying process.
How could you get the salt crystals back once you had dissolved them in water?
You will have to let the water evaporate by drying in the air or heating slightly.
How does freeze-dried coffee differ from standard instant coffee?
There are two main ways of producing instant coffee - freeze drying and spray drying. In freeze-drying, brewed coffee is frozen into granules, which are then placed in vacuum chamber, where the water sublimates (evaporates w/o liquifaction). In spray-drying, brewed coffee is sprayed in tower and dried by hot air in the matter of seconds. Freeze dried instant coffee advantage: higher quality product, better preserved flavor. Spray dried instant coffee advantages: faster and cheaper.
Does evaporation take place when drying clothes on line?
Yes, evaporation takes place when drying clothes on a line. The heat from the sun causes the water in the clothes to evaporate into the air, resulting in the clothes drying.
Why doesnt bacteria spray evaporate faster than water or bleach?
The vapour pressure is different.
What is the energy conversion in a drying machine?
In a drying machine, electrical energy is converted into thermal energy to heat the air used for drying clothes. The heat helps to evaporate the moisture from the clothes, converting it into water vapor. This process aids in drying the clothes efficiently.
Is drying clothes in a dryer an endothermic or exothermic?
Drying clothes in a dryer is an endothermic process because it absorbs heat from the clothes and surroundings in order to evaporate the water and remove moisture from the clothes.
What is a different word for evaporate?
There is no other word that means precisely the same thing as evaporate, but in some contexts, the word dry has a similar meaning. When something that is wet is said to be drying, that means that the water is evaporating.
Is the sun drying wet on a sidewalk radiation?
Yes, the sun drying wet on a sidewalk is a form of radiation. The sun emits electromagnetic radiation, including infrared radiation, which can heat and evaporate water on the sidewalk.
How long does it take for chlorine to go out of water before you can put fish in?
If you make a fine spray, most of the Chlorine will evaporate off the water as you spray it into a bucket. Then it can be used within an hour or so. I usually wait at around 8 hours if I haven't used a fine spray.
Why attemperation given between sh1 and sh2?
I assume that you are asking "Why is the attemperation water spray placed between the primary superheater and the secondary superheater?" This gives time for all the spray water to evaporate and still be effective at de-superheating, or attemperating.
