Separation of 2-methyl-1-butanol from 3-methyl-1-butanol by extr

Details Separation of 2-methyl-1-butanol from 3-methyl-1-butanol by extr Separation of 2-methyl-1-butanol from 3-methyl-1-butanol by extr

1996-10-15

1997-08-19

Manoharan, Virginia

Distillation: processes, separatory

Adding material to distilland except water or steam per se

Organic compound

203 63, 203 67, 203 68, 203 69, 203 70, 568913, B01D 340, C07C 2984

Patent

active

056584369

ABSTRACT:
2-Methyl-1-butanol is impossible to separate from 3-methyl-l-butanol because they both boil at 130.degree. C. 2-Methyl-1-butanol can be readily separated from 3-methyl-1-butanol by extractive distillation. Effective agents are o-xylene, 3-carene and 1-methoxy-2-propanol.

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