Five-Column Three-Effect Multi-Pressure Distillation Process
The five-tower three-effect is a new energy-saving technology introduced on the basis of the traditional five-tower differential pressure distillation, which is mainly used for the production of premium grade alcohol.
Double coarse tower three-effect differential pressure distillation process
The double-column distillation production of the general-grade alcohol process mainly consists of the fine tower II, the coarse tower II, the refined tower I, and the coarse tower I.
Ethanol production process
In the industry, ethanol is generally produced by a starch fermentation process or an ethylene direct hydration process.
Evaporation and crystallization technology
Molasses alcohol waste liquid is highly corrosive and has high chroma, which is difficult to remove by biochemical method. Concentrated incineration or high-efficiency liquid fertilizer is the most thorough treatment plan at present.
Aginomoto continuous crystallization process
Threonine continuously crystallization process
The threonine filtrate evaporates at a low concentration to produce crystals, which saves electricity and prevents crystal precipitation.
Waste water containing salt evaporation crystallization process
For the production of waste water "high salt" in cellulose, salt chemical, coal chemical and other industries