Nitromethane synthesis system

Abstract

The utility model relates to a nitromethane synthesis system, which comprises: a reactor provided with a material inlet; the input end of the mixed circulation pipeline is communicated with the output end of the reactor, and the output end of the mixed circulation pipeline is communicated with the input end of the reactor; the output end of the dimethyl sulfate input pipeline is communicated with the side wall of the mixed circulation pipeline, and the input end of the dimethyl sulfate input pipeline is used for inputting dimethyl sulfate; and the pump body is mounted on the mixed circulation pipeline, and the pump body is used for circularly mixing the materials in the mixed circulation pipeline. The pump body can be utilized to improve the mixing degree in the extraction process, so that the whole reaction can be fully mixed and reacted in the mixing circulation pipeline, and the unreacted materials can be completely reacted in the subsequent reactor.

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