Pinchers owner putting vegetable oil to good use with ‘Frymobile’
http://www.naplesnews.com/news/2006/dec/03/pinchers_owner_putting_vegetable_oil_good_use_frym/?local_newsBy Katy Bishop (Contact)
Sunday, December 3, 2006
Rick McDonald drove more than 3,000 miles in a month without going to a gas station.
His pickup starts on diesel and, with the flip of a switch, continues rolling on used vegetable oil.
What’s the catch?
There isn’t one, McDonald said after four months of riding around in the “Frymobile.”
His truck runs smooth and fast, getting about 18 miles per gallon on the highway and hitting 85 miles per hour without trouble.
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Babcock has a flat plate heat exchanger under his hood where fry oil runs sandwiched between steaming hot radiator fluid. This heats the oil and lowers the viscosity.
So, when McDonald starts his truck on diesel, the engine heats up the radiator, heating up the radiator fluid, which, in turn, heats the fry oil. Then he can flip the switch.
more.....
http://www.naplesnews.com/news/2006/dec/03/pinchers_owner_putting_vegetable_oil_good_use_frym/?local_newsmy note...local rag and may have to sign up to view the article. "Pinchers Crab Shack" is a local Seafood Restaurant who converted their company diesel truck, used for travel pick up and delivery of their fresh seafood to supply their stores. The conversion cost about $2000 and they use their own waste from the fryers at the restaurants!