Alcohol and Ethanol Industries

With an experience of more than 40 years VetterTec is working in the alcohol industry, VetterTec competences are in the dewatering and drying of residues from distillation processes, mainly. The VetterTec drying solutions is individual adapted and approved for a number of processes for alcohol production.
Beside the focus of wheat and corn based processes, VetterTec has build up know-how on barley, rye, rice, cassava, triticale and sorghum based applications.


Applications

  • bullet  Drying of high protein animal feed, DDGS
    The main application is the drying of high protein fodder, many typically focussing in the distiller's wash resulting after fermentation and distillation is dried. Afterwards, the distiller's wash can be utilized as a protein animal feed (DDGS). By specific recycling of dried material, a big portion of the syrup produced in the process can be mixed up with distiller's wash and can be dried in the tube bundle dryer.
  • bullet  Drying of yeast
    During fermentation yeast will be produced, and can be separated from the mash stream and being dried.
  • bullet  Drying of lignin
    For advanced straw or wood based bio fuel processes during fermentation yeast will be produced, and can be separated from the mash stream and being dried.
  • bullet  Complete DDGS solutions incl. energy integrated Evaporator and Dryer and granulation
       (Pelletizer) system

VetterTec product portfolio includes the offering of customized and integrated dewatering, drying, evaporation and granulation systems. These systems are a combination of screw presses, dryer and evaporator or dryer and evaporator and are customized to multiply benefits in terms of energy reduction.

Today these systems constitute the market benchmark for minimized energy consumption and maximum integration in customer’s process comprising reuse of energy, thus reduction of CO2 emissions.

A single point responsibility combined with an approved technology responsibility secures a high capital investment.