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Processing device for producing 2-picoline

A processing device and a technology for picoline, which are applied in the field of processing devices for producing 2-picoline, can solve the problems of limited volume, non-continuous processing production, discontinuity in 2-picoline processing and production, and the like, achieving The production efficiency is improved, the structure is reasonable, and the use effect is good.

Inactive Publication Date: 2013-10-16
新乡市博科精细化工有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] Existing processing devices for producing 2-picoline generally feed raw materials directly into the reactor, and after reaction and synthesis in the reactor, the finished 2-picoline is exported. Due to the limited volume of the reactor, the The processing and production of 2-picoline is discontinuous, and can only be processed and produced batch by batch in the reactor with raw materials, which cannot be processed and produced continuously, which seriously affects the production efficiency of 2-picoline and improves the production efficiency of 2-picoline. Production cost of 2-picoline

Method used

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  • Processing device for producing 2-picoline

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Embodiment Construction

[0007] Describe embodiment in detail in conjunction with accompanying drawing, a kind of processing device of producing 2-picoline, it comprises reactor 4,5,6, and acetylene compressor 2 passes into first reactor 4 through pipeline 3, and acetonitrile generator 1 passes through The pipeline leads into the first reactor 4, the catalyst generator 9 passes into the first reactor 4 through the pipeline, the first reactor is connected with the second reactor 5 through the pipeline, and the second reactor 5 is connected with the third reactor 6 through the pipeline. Connection, the third reactor is provided with a material outlet, and the first reactor 4, the second reactor 5, and the third reactor 6 are all provided with a residual material outlet 8. This structure allows the raw materials to continuously enter each reactor, fully react in each reactor, and finally discharge the formed 2-picoline from the discharge port, and at the same time, the insufficiently reacted remaining mat...

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Abstract

The invention discloses a processing device for producing 2-picoline, and aims to design the processing device for producing 2-picoline with a reasonable structure and a good use effect. The technical scheme is that the processing device for producing 2-picoline comprises reactors; an acetylene compressor is communicated with a first reactor through a pipeline; an acetonitrile generator is communicated with the first reactor through a pipeline; a catalytic agent generator is communicated with the first reactor through a pipeline; the first reactor is connected with a second reactor through a pipeline; the second reactor is connected with a third reactor through a pipeline; a discharge hole is formed in the third reactor; oddment outlets are formed in the first reactor, the second reactor and the third reactor respectively. The device is reasonable in structure and good in use effect, can improve the production efficiency of 2-picoline for many times, and enables the producing technology of 2-picoline to be formed into a continuous production.

Description

Technical field: [0001] The invention relates to the processing and production of 2-picoline, in particular to a processing device for producing 2-picoline. Background technique: [0002] Existing processing devices for producing 2-picoline generally feed raw materials directly into the reactor, and after reaction and synthesis in the reactor, the finished 2-picoline is exported. Due to the limited volume of the reactor, the The processing and production of 2-picoline is discontinuous, and can only be processed and produced batch by batch in the reactor with raw materials, which cannot be processed and produced continuously, which seriously affects the production efficiency of 2-picoline and improves the production efficiency of 2-picoline. Production cost of 2-picoline. Invention content: [0003] The purpose of the invention is to design a processing device for producing 2-picoline with reasonable structure and good use effect. [0004] The technical scheme of ...

Claims

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Application Information

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IPC IPC(8): C07D213/16C07D213/09
Inventor 刘世凯刘文阳刘文辉
Owner 新乡市博科精细化工有限公司
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