How to separate?
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This post was last edited by hwb728 on 2009-9-13 at 16:00. The boiling points of the organic solvents and the product differ by more than 30 degrees; what height of column is needed to separate them? Please, experts, share your thoughts!
There are various methods of separation, and the choice of method depends on the specific circumstances. I’m not sure what the exact boiling points of the solvent and the product are that you’re referring to Is that temperature high? Is it toxic? Is there corrosion? Is high pressure flammable and explosive? And the specific chemical properties? Simply put, it’s irresponsible!
1. If it is an organic compound, extraction can be used to separate the substance based on the principle of like dissolves like. 2. Due to the difference in boiling points, heating can also be used to evaporate and separate those with higher boiling points.
The original poster’s statement is too vague; without providing more information, how can others help answer your questions? !