Method for manufacturing nitrobenzole
Preparing nitrobenzene; executing purification of the prepared nitrobenzene by means of acidic washing, alkaline washing and neutral washing; making the dispersion formed during the neutral washing get through an electrophoresis; separating water and benzene from nitrobenzene; and reclaiming purifie...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
11.01.2012
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Subjects | |
Online Access | Get full text |
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Summary: | Preparing nitrobenzene; executing purification of the prepared nitrobenzene by means of acidic washing, alkaline washing and neutral washing; making the dispersion formed during the neutral washing get through an electrophoresis; separating water and benzene from nitrobenzene; and reclaiming purified nitrobenzene. |
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Bibliography: | Application Number: CN200710006385 |