The principle of operation of devices for separating alcohol from other substances is subject to the law of physics, according to which when two liquids are boiled, their vapors contain Distillation of the wort The principle of operation of devices for separating alcohol from other substances is subject to the law of physics, according to which when two liquids are boiled,... Read more →

The solvent for the production of pectin is rectified ethanol (food alcohol). After the technological process of obtaining pectin, the solvent (ethanol) needs to be cleaned. Lines for cleaning solvent, ethanol, alcohol-food will be completed after cleaning the solvent from impurities by distillation. Pectin for use in the food and pharmaceutical industry-a purified... Read more →

Let's consider an example of energy consumption (hot steam) by brew and distillation columns at a plant of 3000 dal. The scheme of operation is shown in Figure 1. The total consumption of energy resources by two columns is: heat energy in the form of hot steam 46 kg / dal; cold in the form of recycled water 42 kW / dal. Working with the use of a recuperative scheme (using secondary heat)... Read more →