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What must be the temperature of water during cooling in distillation?
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What do you call the temperature at which water vapor occurs because of cooling?
I believe you mean the temperature at which water vapor condenses due to cooling. This is the dew point temperature.
Why do you need water for distillation?
Water is needed for distillation to control the amount of alcohol and to produce steam. Much of the water is boiled off during the process but the remaining percentage dictates the proof.
Why does distillation work for converting seawater to fresh water?
Distillation is a process of purification by means of heating, often to boiling to a gas, then cooling back into a liquid. In this process, the salt doesn't even melt until the water's already a gas, and as such is left over during the boiling.
What happens to water during distilled?
The water is evaporating leaving the impurities behind. When condensed and recollected, it is pure water.
Why the cold water enter from the bottom in distillation assembly?
because of the efficiency of appratus in tis way due to temperature gradient
Why you flow water from water out during distillation process?
To maintain a low temperature, helping the condensation of some components.
How is water distilled?
Distillation is achieved by boiling the water and collecting and cooling the evaporate in a sterile container.
What do you call the temperature at which water vapor occurs because of cooling?
I believe you mean the temperature at which water vapor condenses due to cooling. This is the dew point temperature.
What temperature does it take to desalinate water?
For the desalination by distillation - the boiling point of water. For other methods the temperature is not so important.
What is a liquid-liquid solution that can be separated by distillation?
A liquid-liquid solution that can be separated by distillation would be alcohol and water. Water will boil at a higher temperature allowing separation.
If wet bulb temperature is 35 and outlet water temperature from cooling tower is 25 then the cooling tower approach will be effective and what is the solution?
The Approach is the difference between wet bulb temperature and outlet water temperature from cooling tower. That means , in this case, Approach = 35-25=10 degrees.
Why is a thermostat installed in a diesel engine cooling water system?
To control and optimise the working temperature of the engine during differing load conditions.
Why do you need water for distillation?
Water is needed for distillation to control the amount of alcohol and to produce steam. Much of the water is boiled off during the process but the remaining percentage dictates the proof.
Why use water bath for heating during distillation?
A water bath is only used when the material to be distilled meats two criteria. The first is that the material would deteriorate if exposed to a temperature above a certain temperature and secondly if he distillation temperature is at or below 100oC. In the first car it is easier to control the temperature of a large volume of water because of its thermal inertia rather than control the temperature by using direct heat on a small volume of material to be distilled. In addition the water bath avoids local hot spots in the distillation vessel. The second points obvious in that materials will not distill at temperatures below their own boiling point. With the advent of reliable electrical heating systems water baths have been superseded with temperature controlled electrical heating systems. All the advantages of a water bath, more precise temperature control and less mess.
Why evaporating of water cause cooling?
a fall in the temperature of the liquids known as the cooling effect ,accompanies evaporation
Why does distillation work for converting seawater to fresh water?
Distillation is a process of purification by means of heating, often to boiling to a gas, then cooling back into a liquid. In this process, the salt doesn't even melt until the water's already a gas, and as such is left over during the boiling.
What does a water temp sensor do?
operates the temperature gauge Activates the cooling fan
