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How many kg of fuel to evaporate 1 kg water in spray drying tower?
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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
What is the difference between a calorifier and a chlorifier?
A calorifier is a sealed tank, which heats water indirectly. Usually in the form of a heated coil which is immersed in the water. Commonly known as a hot water tank. A chlorifier is a water tank in which the water is heated via an external source.
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.
Why doesnt bacteria spray evaporate faster than water or bleach?
The vapour pressure is different.
How do you separate stones and liquid?
To Separate Stones and Water You can: * Use a Colander Or Sieve To separate them or * Evaporate The Water and you will be left with the stones but if you want the water you will have to use something to collect the condensation
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.
How do you separate sugar water?
that depends on weather or not you want the water in the end. if not just boil it, if so than you would need to use distillation.
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.
Can water from swimming in ear evaporate?
Yes, it will usually evaporate within an hour of getting out. If it doesn't, there are ear-drying drops out there. {Careful with these, though.} Don't stick anything up your ear! You'd do more harm than good. If the ear-drying drops don't work out, use a hair dryer set on warm or cool.
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.
Why do wet clothes dry faster when you spread them out?
The more you unfold/flatten them out, or hang them up, the more you expose them to the air, allowing the water to evaporate more quickly (drying them).
