This invention relates to a method for separating 3 methyl 2 butanol from 1 butanol using {HEAD ~ certain organic liquids} as the agent in {TAIL ~ azeotropic distillation} 
This invention relates to a method for separating 3 methyl 2 butanol from 1 butanol using { HEAD ~ certain organic liquids } as the agent in { TAIL ~ azeotropic distillation }
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