Natural product or the Truth about moonshine
Reception in house conditions qualitative and safe for health перегонных alcoholic drinks is complicated, owing to following reasons:
At heating of home-made beer for distillation occurs thermal крекинг heavy organic substances - sugars, fibers of barmy bacteria etc., therefore turn out set of easy flying organic connections, including poisonous - for example, fusel oils, methyl spirit. For full removal from home-made beer of heavy substances before distillation, the difficult and expensive industrial equipment with which it is impossible to replace even repeated вымораживанием and chemical sedimentation in handicraft conditions is necessary.
At distillation in самогонном the device with one by passage of products of the distillation, the next portions of moonshine become soiled a deposit of harmful substances on walls of a coil-cooler from the previous distillations - even if to supervise process by the thermometer and to delete fractions easier and more hard spirit. To avoid pollution it is possible only with the help перегонной columns with set of the exits, everyone for fractions with the temperature of boiling.
Though the temperature of boiling of each substance at the set pressure is strictly defined, its active evaporation occurs and at smaller temperatures — though tea in a cup does not boil, steam from it goes much more strongly, than from cold water. So even if to maintain temperature some home-made beer to strictly equal temperature of boiling of spirit, all the same after it heavier components will evaporate many.