Why is the storage temperature for pure benzene required to be between 10-20 degrees
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I think that if pure benzene isn’t shipped for an extended period of time, there’s no need to worry about its temperature; it can be heated when it’s time to ship it. So why is it necessary to maintain a storage temperature of 10-20 degrees? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
It is mainly for safety reasons; benzene is a toxic substance that is volatile, and temperature has a significant impact on its volatility.
Crystallization occurs at 5 degrees; after solidification, the heat transfer efficiency is poor, making heating difficult.
Agree with the view from the 3rd floor; it’s mainly to prevent crystallization
It is mainly to prevent crystallization and volatilization.
I agree with the view from the 3rd floor; if the temperature is too low during storage and the material crystallizes, it will take a long time to dissolve it again.
It will crystallize when the temperature is below 5 degrees; after solidifying, it does not melt well under heating due to poor heat transfer, making heating difficult. And benzene has a high volatility temperature, which accelerates its evaporation
Below 5 degrees, crystallization occurs, which also affects the transportation of oil products
Agree with the view from the 3rd floor: crystallization at 5 degrees results in poor heat transfer after solidification, making heating difficult.
It is intended to prevent crystallization; insulated tanks should be used, especially during transportation in the winters of the northern regions
Benzene crystallizes at 4 degrees, which makes storage and transportation difficult and is harmful to the tanks. If the temperature is too high, evaporation increases, leading to pollution. After all, benzene is highly toxic. If conditions permit, use a dome tank with a nitrogen seal; otherwise, use an internal floating roof tank. A steam heating system should be installed in areas with low temperatures in the north.
In storage and transportation systems, it is necessary to learn and understand basic things such as the properties of substances. !
It is mainly to prevent crystallization, volatilization losses, and toxic hazards.