Mais conteúdo relacionado Semelhante a Biodiesel 101 (20) Mais de Biodiesel Automotive (9) 1. Biodiesel 101 & Technical Overview National Biodiesel Board Technician Outreach Program September 2009 5. Why make biodiesel? Diesel fuel injectors are not designed for viscous fuels like vegetable oil Glycerin (thick) Biodiesel 8. What is Biodiesel?? Ethanol—NO! Raw Veg Oil—NO! “ Bio-Willie” Yes, but not from marijuana oil! 11. Transesterification (the biodiesel reaction) Fatty Acid Chain Glycerol Methanol (or Ethanol) One triglyceride molecule is converted into three mono alkyl ester (biodiesel) molecules Biodiesel Triglyceride 18. ASTM D 6751 is CRITICAL BQ 9000 is becoming a given 23. Cleaner emissions * http://www.nrel.gov/vehiclesandfuels/npbf/pdfs/38296.pdf Emission Type B100 B20 B2 Total Unburned Hydrocarbons -67% -20% -2.2% Carbon Monoxide -48% -12% -1.3% Particulate Matter -47% -12% -1.3% Oxides of Nitrogen (NO X ) +10% +/-2%* +.2% 36. What could I see in a Diesel Fuel Filter? Diesel Oxidation or Aphaltenes Diesel Fuel Paraffin wax 37. What could I see in a Diesel Fuel Filter? Water saturated filter paper Other contaminants like water and sediment or microbial contamination 38. What could I see that’s different than normal Diesel Fuel Filters? Partial reaction products from off specification biodiesel or imposter biodiesel 43. US Biodiesel Production National Biodiesel Board 700 Million Gallons Changes to EPACT Bioenergy Program Biodiesel Tax Incentive 45. Distribution Locations 2007 Type of Seller Both Retail & Bulk (343) Bulk Distribution (1515) Retail Outlets (760) Notas do Editor Btu/lb Btu/gal No. 2 Diesel 18,300 129,050 B100 16,000 118,170 (12.5% less) (8% less)
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