I have recently found that Hexyl Acetate is a very good solvent for the liquid liquid extraction of alcohols from their dillute solutions.
This is possible because Hexyl Acetate is insoluble in water & have very good affinity for alcohols.
You can try it at lab scale for your system. However I feel that it will be good to use it if effluent is having >4% alcohol.
This will be much cheaper in comparison to distillation.
Hope it is useful for you........
You can add more solvents for such technologies.
This is possible because Hexyl Acetate is insoluble in water & have very good affinity for alcohols.
You can try it at lab scale for your system. However I feel that it will be good to use it if effluent is having >4% alcohol.
This will be much cheaper in comparison to distillation.
Hope it is useful for you........
You can add more solvents for such technologies.
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