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BIOFUELS

BIOFUELS. Shaelie Harper Thomas Devries Kelly Petrasky Jaimie Cromwell. Bioliq Process. 1)Rapid Pyrolysis Hot sand, pressure Char, oil 2) Slurry Production Char and oil mix bioslurry 3) Gasification Bioslurry w/ oxygen through gasifier 4) Purification and Conditioning

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BIOFUELS

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  1. BIOFUELS Shaelie Harper Thomas Devries Kelly Petrasky Jaimie Cromwell

  2. Bioliq Process • 1)Rapid Pyrolysis • Hot sand, pressure • Char, oil • 2) Slurry Production • Char and oil mix • bioslurry • 3) Gasification • Bioslurry w/ oxygen through gasifier • 4) Purification and Conditioning • Salts, h2S, COS, CS2, HCI, NH3, HCN • Prevents poisoning • 5) Synthesis • Bio-liquid

  3. Pro’s and Con’s

  4. Benefits • Green Globally, and Locally by reducing, • greenhouse gases • Pollution • CO2 emissions • Use of parts of the biomass that is not normally used • Don’t need to rely on other countries • More jobs

  5. Cons • Uses top soil • Non-renewable • Uses lots of water • Need more to grow more biomass to feed and for fuel • Takes time to grow the biomass • Needs a lot of land • Biodiversity loss • Increase costs of crops

  6. Biogas & Agro - Biofuel What it produces: Heat Electrical power Automotive fuel

  7. Every agricultural enterprise produces organic wastes • Agricultural enterprises produce liquid manure from livestock and can be produced into biogas • Carbon Dioxide is releases during biogas production • Energy produced from organic waste has the most potential of savings on greenhouse gases • .

  8. Biogas plants • Biogas plants need to be upgraded along with agro-biofuels. • The system requires the increase of concentration in the biogas mixture. • Consists nearly 100% of methane • Gas grid can produce heat and automotive fuel

  9. Bibliography • Biofuels, Solar and Wind as Renewable Energy Systems: Benefits and Risks. null ed. New York: Springer, 2008. Print. • Hasegawa, Fumio, Shinya Yokoyama, and Kenji Imou. "Methanol or ethanol produced from woody biomass: Which is more advantageous?" Bioresource Technology 101.1 (2010): S109-S111. Academic OneFile. Web. 3 Nov. 2009. <http://0-find.galegroup.com.lib.hope.edu/gps/start.do?prodId=IPS&userGroupName=lom_hopecl>. • Rathmann, ReGis, Alexandre Szklo, and Roberto Schaeffer. "Land use competition for production of food and liquid biofuels: An analysis of the arguments in the current debate." Renewable Energy 35.1 (2010): 14+. Academic OneFile. Web. 3 Nov. 2009. <http://0-find.galegroup.com.lib.hope.edu/gps/start.do?prodId=IPS&userGroupName=lom_hopecl>. • Wengenmayr, Roland, and Thomas Buhrke. "Synthetic Fules from the Biomass." Renewable Energy. Germanhy: WILEY-VCH, 2008. Print.

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