Production equipment and production process of ethyl aluminum dichloride

Abstract

The invention relates to ethyl aluminum dichloride production equipment and process, and belongs to the technical field of ethyl aluminum dichloride production. The ethyl aluminum dichloride production equipment comprises a kettle body, wherein the upper end of the kettle body is communicated with a feeding device, a stirring motor is arranged at the upper end of the kettle body, the part, penetrating into the kettle body, of the output shaft of the stirring motor is connected with a stirring mechanism, a heating sleeve is arranged on the outer side of the kettle body, a heating cavity is reserved between the heating sleeve and the kettle body, the upper end of the heating sleeve is communicated with a liquid outlet pipe, the lower end of the heating sleeve is communicated with a liquid inlet pipe, the upper end of the kettle body is communicated with an air outlet pipe, one end, away from the kettle body, of the air outlet pipe is communicated with a condensation tank, a cooling jacket is arranged on the outer side of the condensation tank, and the air outlet pipe is provided with an air outlet valve. The production equipment and process have the effect of improving the production efficiency of ethyl aluminum dichloride.

Description

technical field [0001] The application relates to the technical field of production of ethylaluminum dichloride, in particular to a production equipment and production process of ethylaluminum dichloride. Background technique [0002] Ethyl aluminum dichloride is a relatively common chemical raw material, usually used as a catalyst for olefin polymerization and aromatic hydrocarbon hydrogenation in industry, crude sesquido and anhydrous aluminum trichloride are usually used for ethyl aluminum dichloride It is prepared by a synthetic reaction, and a reaction still is usually used as a reaction vessel during the reaction; after the reaction, the product needs to be distilled under reduced pressure, and a distillation still is usually used as a distillation vessel during reduced pressure distillation. [0003] The related announcement number is that the Chinese patent of CN211645356U discloses a kind of reaction kettle, comprises kettle body, and the inside of kettle body has r...

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Problems solved by technology

[0004] In view of the related technology in the above, the inventor thinks that when using the above-mentioned reactor to prepare ethylaluminum dichloride, the reaction product needs to be distilled after the reaction is finished, and the reactant needs to be exported from the above-mentioned reactor to the distillation device, which increases the Operating procedures, thereby reducing the production efficiency of ethylaluminum dichloride

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