Fluoelectrolysis reactor and reaction method

Abstract

The invention discloses a fluorinated and electrolytic reactor and a reaction method. The reactor includes an electrolytic reaction still, electropads, negative and positive electrode outlet terminals, negative and positive electrode fitted rods, an upper clip, a lower clip, a rotation shaft, a generator and a flow guide ring. Every electropad of similar shape is superposed according to presupposition distance, the middle portion is equipped with at least a first-deflector hole and every first-deflector hole forms into a first-diversion trench. Every electropad is provided with a pair of negative and positive fitted holes which are inserted by the negative and positive fitted rods to fix the electropads and are fixedly connected with every clip. The rotation shaft is fixedly connected with the upper clip, and the generator is connected with the rotation shaft. The electrolytic solution between the electropads can flow orderly by rotating the electropads. The invention has the advantages of simple contracture, convenient assembling and disassembling and high volume rate. The product of the reactor is easy to be controlled and be outlet, which enables the reaction product to better collected and be discharged, improves the productivity of the product, and enlarges the variety of the fluorinated product of electrolytic reaction and the range of use of the electrolysis trench. Besides, the invention also solves the problem that the fluorinated electrolysis trench is difficult to be made bigger.

Description

technical field [0001] The invention relates to an electrolytic reactor for organic electrochemical synthesis, in particular to a rotating electrode plate type fluorination electrolytic reactor and a reaction method. Background technique [0002] In the organic fluorination electrolysis equipment in the prior art, the electrolytic electrodes are all anode plates and cathode plates in a rectangular shape with intervals for cross-insulation, vertically stacked and statically suspended in the electrolytic cell, and connected to the outside of the electrolytic cell by terminal posts. According to the connection mode of the electrodes, it can be generally divided into two types of electrolyzers: monopolar and bipolar. [0003] The electrodes of the same polarity in the unipolar electrolytic cell are connected in parallel with the DC power supply, and the polarity of both sides of the electrodes is the same, that is, both are anodes or cathodes at the same time. The electrodes at...

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Problems solved by technology

However, the pressure generated in the reaction system by this production method can easily lead to the leakage of corrosive liquids and affect the safety of production.

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