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by Craig Freudenrich, Ph.D.

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Freudenrich, Ph.D., Craig.  "How Oil Refining Works"  04 January 2001.  HowStuffWorks.com. <http://science.howstuffworks.com/environmental/energy/oil-refining.htm>  10 February 2012.
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Stuff You Should Know

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Inside this Article
  1. Introduction to How Oil Refining Works
  2. Crude Oil
  3. From Crude Oil
  1. The Refining Process
  2. Fractional Distillation
  3. Chemical Processing
  4. See more »
    1. Treating and Blending the Fractions
    2. Lots More Information
    3. See all Energy Production articles

Lots More Information

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Inside this Article
  1. Introduction to How Oil Refining Works
  2. Crude Oil
  3. From Crude Oil
  4. The Refining Process
  5. Fractional Distillation
  1. Chemical Processing
  2. Treating and Blending the Fractions
  3. Lots More Information
  4. See all Energy Production articles
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