by "JGalban via AviationKB.com" <u32749@[EMAIL PROTECTED]
>
May 19, 2008 at 09:58 PM
Dave wrote:
>Where is it dictated that certain states/cities require ethanol in their
>auto fuel?
The Clean Air Act of 1990 mandated Reformulated Gasoline (RFG) in certain
states/counties. Many other locations opted in to the program. RFG is a
gasoline with added oxygenates. In the old days, this was mostly
accomplished using MTBE as an additive. Since the demise of MTBE, ethanol
is
the primary oxygenate in RFG.
John Galban=====>N4BQ (PA28-180)
--
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http://www.aviationkb.com/Uwe/Forums.aspx/aviation/200805/1
