When it comes to a moonshine run, the heads portion of the distillate typically makes up around 30% of the entire run. This means that out of every 100 units of liquid collected during the distillation process, approximately 30 units will be classified as heads.
The heads portion of the run is known for containing various volatile alcohols, including a prominent one called Acetone. Acetone is easily recognizable due to its distinct and solvent-like smell. Its presence in the heads can be detected through its strong aroma, which can be off-putting to some.
As a brewer and sommelier, I have had the opportunity to experience and work with different types of alcohol, including moonshine. The heads portion of a run is something that requires careful attention and understanding, as it contains not only acetone but also other volatile compounds that can affect the overall quality and flavor of the final product.
During the distillation process, the first portion of alcohol that vaporizes and is collected is the heads. This initial portion is discarded or separated from the rest of the run, as it contains a higher concentration of impurities and undesirable compounds. These impurities are a result of the fermentation process and can include methanol, fusel oils, and other unwanted substances.
The goal of any distiller is to produce a clean and high-quality final product, which is why the heads portion is carefully removed. By discarding this initial fraction, the distiller ensures that the alcohol collected for further processing is of better quality and free from any potentially harmful compounds.
It is important to note that the exact percentage of heads can vary depending on the specific distillation setup and the expertise of the distiller. Some may choose to collect a smaller percentage of heads, while others may opt for a larger portion, depending on their desired flavor profile and the specific alcohol being produced.
To identify the heads portion during a run, one relies on their senses, particularly their sense of smell. Acetone, with its distinctive solvent-like odor, serves as a clear indicator that the liquid being collected is part of the heads. This strong smell is often a clear sign that the alcohol being produced is not yet at its optimal purity and should be separated from the rest of the distillate.
The heads portion of a moonshine run typically accounts for around 30% of the total liquid collected. Acetone, with its distinct and solvent-like smell, is one of the volatile alcohols that can be found in the heads. By carefully removing and discarding this initial fraction, distillers ensure that the final product is of higher quality and free from any potentially harmful compounds.