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Devin Van Komen E85 Ethanol Fuel

Devin Van Komen

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Devin Van Komen. E85 Ethanol Fuel. E85 Ethanol - Biofuel. Why Ethanol? Ethanol used as a r acing fuel. U sed widely today . Saw it on the news. You can make it at home. . What Is E85 Ethanol ?. Ethanol is basicaly pure alcohol . - PowerPoint PPT Presentation

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Page 1: Devin Van  Komen

Devin Van KomenE85 Ethanol Fuel

Page 2: Devin Van  Komen

E85 Ethanol- Biofuel

• Why Ethanol?

• Ethanol used as a racing fuel. • Used widely today. • Saw it on the news.• You can make it at home.

Page 3: Devin Van  Komen

What Is E85 Ethanol?

• Ethanol is basicaly pure alcohol. • E85 Ethanol is a bio-fuel made from

fermented grains that is treated with chemicals, filtered, then mixed 85% Ethanol, 15% traditional gasoline.

Page 4: Devin Van  Komen

What is E85 Ethanol used for

• Currently, E85 ethanol is used as an alternative to gasoline in many cars.

• Cars labeled with the Flex-Fuel badge are made to be able to drive on gasoline or E85 Ethanol.

Page 5: Devin Van  Komen

The Manufacturing Process

Page 6: Devin Van  Komen

Obtain a license.

• A special alcohol license is required to make any type of alcohol. A license to make ethanol is usually free as long as you are producing less than 10,000 gallons a year.

• To obtain this license visit http://abc.utah.gov/

Page 7: Devin Van  Komen

Calculate how much to make.

• How much product you’ll need is determined by the size of your boiler. For a 100 gallon boiler, you will need 350 lb. of pre milled grain, 40 gallons of water, 91 grams of alpha amylase. This will give you 18.5 gallons of ethanol and 21.8 gallons of E85.

Page 8: Devin Van  Komen

The Grain.

• Any type of grain may be used to make ethynol, but you will have to get your grain milled into a fine powder using either a garin mill or a hammer mill.

• Corn, wheat, and surgar are the most commonly used grains.

Page 9: Devin Van  Komen

The Mixture is started.

• The milled grain is then mixed with water and alpha amylase and boiled for 20-30 min.

• Next glucoamylase is added before the mixture is cooled.

• Yeast is added and the mixture is fermented.

Page 10: Devin Van  Komen

Distillation

• The Mixture is then distilled at 175 degrees fahrenheit.

• The rest is then discarded.

Page 11: Devin Van  Komen

Filtering

• The Distilled ethanol is then filtered through an activated carbon filter to capture any volatile organic compounds.

Page 12: Devin Van  Komen

Drying the Ethanol.

• The filtered mixture is then dryed by mixing it with zeolite .

• Zeolite is an aluminum-silica substance that absorbs carbon dioxide and water.

• Let the ethanol/zeolite mixture sit over night in a metal can.

• Filter dehydrated ethanol into another container using a simple screen.

Page 13: Devin Van  Komen

Final steps

• The final step to make E85 Ethanol is to add gasoline.

• To figure out how much gas to add, just multiply the amount of ethanol you just made by .15.

• Use a hydrometer to make sure your E85 is 200 proof.

Page 14: Devin Van  Komen

Overview

Page 15: Devin Van  Komen

Legal implications

• The only legal impilacations to this process is that you must obtain the proper license.

Page 16: Devin Van  Komen

Social Implications

• Subsidized by government. • Cheaper in the end. $1.89-$2.69• Less horse power. • Cleaner buring fuel.• Less MPG

Page 17: Devin Van  Komen

Bibliography

http://www.ehow.comhttp://bio.org/http://e85prices.com/www.Google.comwww.Wikipedia.comhttp://www.epa.gov