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ENA – Extra Neutral Alcohol Production

Overview

Continuous plants for ENA (extra neutral alcohol) production.

Designed for any production capacity required and planned with different energy recoveries options; distillation columns made by Frilli can be operated at atmospheric, pressure or vacuum conditions.

The number of columns installed is based on the type and quality (specification) of product requested.

Key benefit

Benefits

Thanks to innovative technologies and high-quality materials, we offer systems that adapt to real production needs, improving yield and product quality.

01.
Energy saving
The process is designed to reduce as much as possible the energy consumption. Thermal integration between the different columns is the most common method, together with more advanced solution such as MVR (Mechanical Vapor recompression) and HTHP (High Temperature Heat Pump).
02.
Sustainability
Low carbon distillation is the home speciality. The applications minimize the fossil fuel demand to save CO2 emissions.
03.
ENA specification
Frilli has developed a dedicated high-efficiency configuration that allows to respect the strictest specification required for final ENA, generating the purest alcohol possible worldwide.
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The models

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PROCESSING
ENA - Extra Neutral Alcohol Production
Starting from any starch or sugar raw material, ENA production plants are continuous solutions with stainless steel distillation columns. The internal parts of the columns (trays or packing) can be made of stainless steel and copper.