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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoPlainText><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>I am preparing a brief history of biofuels (pre-1950). I can trace biomass gasification back to 1801, but I have run into a bit of a stumbling block of the Fischer-Tropsch process using wood or other biomass.  I could not find any references until the 1970's.  I found a report from NRC Canada from 1976 that only presented a theoretical analysis of biomass to liquid by FT.  Any earlier references out there?  Thanks for your help.<o:p></o:p></span></p><p class=MsoPlainText><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p><p class=MsoPlainText><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>FYI - Once completed, I will be posting the report for all members of the gasification (and pyrolysis) lists.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>Gerald Kutney, Ph.D.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>Managing Director<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>Sixth Element Sustainable Management<o:p></o:p></span></p><p class=MsoNormal><i><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>Innovation can Move the World<o:p></o:p></span></i></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>Executive Management Consultants for Start-ups<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>www.6esm.com<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p></div></body></html>