A method for purification of crude triglycerides to be used as a raw material for production of biodiesel fuel. Crude triglycerides are contacted with a variety of adsorbents and ion exchange resins to reduce the levels of impurities.

Title
Method for purification of oils for biodiesel processes
Application Number
12/002157
Publication Number
20090156847
Application Date
December 14, 2007
Publication Date
June 18, 2009
Inventor
Jose Antonio Trejo
Lansdale
PA, US
Alfred Karl Schultz
Maple Glen
PA, US
Robert Tryon Hanlon
Philadelphia
PA, US
Rajiv Manohar Banavali
Rydal
PA, US
Agent
Rohm And Haas Company
PA, US
IPC
C07C 51/42
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