The fugate is obtained by decanting the alcohol stillage on decanter centrifuges. The processing of the fugate is carried out by evaporation (concentration of DS) on the vacuum evaporation unit, followed by the direction of the concentrate to the drying plant. The BTS Engineering company offers to carry out separation and thickening of the alcohol stillage's fugate using membrane installations (micro-and ultrafiltration).
The use of membrane technologies leads to a reduction in the amount of highly concentrated process wastewater and eliminates emissions from the combustion of organic fuel, which would be used to evaporate moisture from the alcohol stillage's fugate.мммм
Residual water (luther) is formed in the rectification column of distillation system and is discharged to treatment facilities without processing. The BTS Engineering company offers to carry out separation and thickening of the residual water using membrane installations (nanofiltration).
Technology of separation of liquid waste of rectification using membrane installations (filtration)
The general production technology and the number of branches are given here.