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BioResource and Agricultural Engineering

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Distillation

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Thermodynamic Efficiency Evaluation For Distillation Of Ethanol, Joe A. Cavaletto Dec 2013

Thermodynamic Efficiency Evaluation For Distillation Of Ethanol, Joe A. Cavaletto

BioResource and Agricultural Engineering

Energy will always be a consideration when distilling any product. Fog’s End Distillery in Gonzales, CA is a small scale micro distillery for ethanol. For Fog’s End, efficiency is key to staying competitive. In this project the efficiency of energy in vs product out will be calculated. While collecting this data the price/bottle for energy will be determined and used for an assembly cost. To determine the efficiency the fuel usage will be recorded for several distillation trials. The mash contents and product contents will all be measured and calculations will be performed to find the theoretical amount of energy …


Design, Construction And Evaluation Of A Multi Layered Solar Distillation Prototype, Arlen A. Flanagan Jun 2009

Design, Construction And Evaluation Of A Multi Layered Solar Distillation Prototype, Arlen A. Flanagan

BioResource and Agricultural Engineering

Water is arguably the most important resource to any individual; especially in areas of deserts and open oceans where drinkable water suppliers are scarce. The prototype Solar Desalination Unit allows normally undrinkable water to be distilled into a potable source with minimal inputs. The unit’s main power source is focused sunlight to thermally heat water inducing evaporation which is then condensed and collected. While solar desalination has been around for many years, lately more complex designs have been investigated in order to increase yields and efficiency. This paper focuses on the design, construction and testing of a Multi-Plate Solar Desalination …