A Patent of the Ethyl Butyrate Purification and Separation Refining System

Congratulations to our manufacturer for obtaining a patent for the purification of ethyl butyrate. Betterchem focuses on closely and strategically cooperating with strong manufacturers in technology and controlling the supply chain. We steady supply ethyl butyrate for many years with the best price we could offer and in stable and high quality. 

This patent is about ethyl butyrate purification tower and separation refining system and its separation process. This refining system in which the bottom of the ethanol distillation tower is provided with a distillation tower discharge outlet, the distillation tower discharge outlet is connected to the inlet of the bottom cooler, the bottom cooler discharge outlet is connected to the inlet of the fractionation tank, the oil phase outlet in the fractionation tank is connected to the oil phase storage tank, the water phase outlet in the fractionation tank is connected to the water phase storage tank; the oil phase storage tank is connected to the bottom section of the ethyl butyrate purification tower through a pipe, the water phase storage tank is connected to the top of the upper section of the ethyl butyrate purification tower through a water phase pipe; the top of the middle section of the ethyl butyrate purification tower is connected to the top of the upper section of the ethyl butyrate purification tower through a water phase pipe. 

The water phase storage tank is connected to the top of the upper section of the ethyl butyrate purification tower through the water phase pipeline; the oil phase inlet is provided at the top of the middle section of the ethyl butyrate purification tower; the bottom of the upper section of the ethyl butyrate purification tower is connected to the side wall of the ethanol distillation tower through the pipeline; the bottom of the middle section of the ethyl butyrate purification tower is connected to the inlet of the split phase tank through the pipeline; the bottom of the ethyl butyrate purification tower is provided with the purification tower discharge port. The present invention solves the defects of the current semi-continuous production of purified ethyl butyrate, which has a large amount of water and complex process and high energy consumption.

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