Attenuation (brewing) Attenuation (brewing) In brewing, attenuation is the percentage that measures the conversion of sugars into alcohol and carbon dioxide by the fermentation process; a more attenuated beer will generally be drier and more alcoholic than a less attenuated beer made from the same wort. The percentage is calculated by comparing weight or specific gravity of the extract before and after fermentation. the following iteration,Attenuation = 100 % * (starting gravity − current gravity) / (starting gravity − 1) is meaningless This formula works with extract given in weight percentages or degree Plato. Extract refers to all the non water substances
Ebling Brewing Company Ebling Brewing Company The Ebling Brewing Company, founded in 1868, was a brewery located in the South Bronx when German was the second language to English there. The company advertised their technique of aging their beer in "natural rock caves." These caves were dug into a hill behind its headquarters under the brewery in the Bronx. The Ebling Brewing Company suffered under the laws of Prohibition. In 1925 it was required to padlock its doors for four months and pay a $250,000 fine after it was found to have two truckloads of beer that had higher than the legal alcohol