Overview of Farm
The Ethanol From Waste Fruit Demonstration Awards Grant S.A.R.E. Sustainable Agriculture Research Education Grant By: Dan West
Prototype Still Our initial Still Utilizing components gathered from our personal machine shop, other. Typical Fractionating Column Still
Components of Our Fractionating Column Prototype Still 15 gallon S.S. beer keg 3” copper tube PVC pipe Glass marbles 4500 watt Water heating element
Parts of the Still
Our Larger Version Fractionating Column Still With A Stripping Column Ethanol From Waste Fruit
Fractionating Column & Stripping Column Condenser Fractionating Column Stripping Column
Fractionating Column & Stripping Column Copper Tube Coil Within Condenser Copper Tube Coils For Cooling Fractionating Column
New 500 Gallon Propane Tank
6” Black Iron Pipe and Flanges
Water Input & Coil Valves
Copper Tube Lines For - Water Input - Water Output - Alcohol Output
Direct Expenses Related to Building Distillery New 500 Gallon Tank $250. 6” Black Iron Pipe & Ftgs. $350. Copper Lines, Coils & Ftgs. $300. Gauges, Thermometers & Electrical Components $400. Welding Supplies $100. Labor Cost $500. Total $1900.
Alcohol Production From this Still & Production Cost Projected alcohol Production 4-8 GPH Electrical Energy Cost Per gallon.65cts
Ethanol From Waste Fruit
Complete Distillation of Ethanol by Solar Concentrating Method SARE Grant # FNC
Prototype Solar Still First Generation
1 st Generation Prototype Solar Concentrator 4’ Fiberglass C- Band Satellite Dish 2” Square Mirrors Epoxied on Dish 2 Tracking Devices Collector Plate
2 nd Generation Solar Still Fractionating Column Still Placed at Focal Point of Reflected Sun Rays Ambient Temperature Condenser “Copper Coil” Produced 130 proof Alcohol
2 nd Generation Solar Still Ambient Temp Coil Reflected Sun Rays
Final Prototype Solar Still 2 Gallon Batch Still PVC Condenser Tube Produced 175 proof Alcohol
Solar Collector btu Values 4 ft. Prototype concentrator produces appx 5000 btu 15 ft. concentrator produces appx btu Theoretically Enough energy to heat up 400 gallons of liquid to 200 degrees in 8 hours.
Components of 15 ft Diameter Solar Concentrator Distillery