Zhejiang Lanxi Introduces Drying Equipment into Production to Realize Environmental Protection

With the continuous development of the company and the diversification of product varieties, Lanxi Kepu Chemicals Co., Ltd., which focuses on the production of pharmaceutical intermediates, continuously pursues the enhancement of the added value of the products of the company, and achieves the enhancement of production and sales at the same time of energy conservation and environmental protection.
In respect of the treatment of process waste gas, the company synthesizes a closed-cycle circulatory system of thionyl chloride through thionyl chloride, which reduces raw material consumption by 20%. Through the third-level water absorption and the third-level alkali absorption and tail-sucking, and the corresponding neutralization, double-effect evaporation and drying devices are configured to turn waste into treasure, the resources are regenerated, and the amount of exhaust gas is greatly reduced. According to statistics, the sales revenue realized by the company only through the by-products of process waste gas treatment last year reached more than 500 million yuan.

This process is a degumming and deacidification process before the extracted miscella without completely evaporation desolventizing, at this time,the viscosity and density of the miscella are both lower than those of crude oil, the pigment in miscella has not yet completely fixed, so it is very easy to remove, and the neutral oil content in generated soapstock is low. The main sections included in this proces are: miscella refining, cottonseed oil refining in extraction workshop, refining in extraction workshop, alkali refining oil evaporation.  

Miscella refinery process features: (1) The process is simple, miscella refinery and desolventizing process can be completed in extraction workshop, simplified the pretreatment process, saved equipment investment, reduced energy consumption and significantly reduced the processing costs. (2) Improved oil products quality, reduced pollution of the bound gossypol and other pigments on oil products during processing. The formation of fixed pigments in oil and the difficulty of oils & fats decoloring are reduced, thus improving the quality of the cotton-seed oil.

We also provide Oilseed Pretreatment Project, Oilseed Pressing Project,  Oil Extraction Project ,  Oil Refining Project , Low Temperature and Edible Soybean Meal Project, SPC project, SPI project, ASME Pressure Vessel , shell and tube heat exchanger and soy sauce meal project, etc.

Miscella Evaporator

Cottonseed Miscella Refining Project

Cottonseed Miscella Refining Project,Miscella Refining,Refining In Extraction Workshop,Alkali Refining Oil Evaporation

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