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The Moonshiners team presents a project reintroduction focusing on using corn stalks, switch grass, and algae for fuel production. Design norms include stewardship, transparency, and justice. Resources involve Dr. Pengcheng Patrick Fu and alternative fuels handbook. Engineering analysis covers material and energy balances. Overcoming obstacles such as separations and Azeotropes, progress includes preliminary reactor design and economic analysis. Explore the potential membrane process for separating fuel-grade ethanol. Schedule, cost, and detailed unit design are key focus areas. Questions?
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Our Team Christian Pfretzschner Mike Handlogten Jason Kraai Brady Rathbun Julie Stoddard
Presentation Overview • Project Reintroduction • Design Norms • Resources • Engineering Analysis • Obstacles • Progress and Accomplishments • Questions
Project Reintroduction • Initial Problem • Possible Solutions • Corn Stalks • Switch Grass • Algae • Process Overview Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Design Norms • Stewardship • Transparency • Justice Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Resources • Dr. Pengcheng Patrick Fu • NATCO Steve Brusso • Alternative Fuels Handbook • Research Literature Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Engineering Analysis • Material Balance • 1 Million Liter Basis • Gas Sweetening Basis • Energy Balance • Sun Light Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Energy Balance Algae require 240 W/m2 Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Obstacles • Separations • Membrane • Heterogeneous Distillation • Adsorption • Azeotrope Fuel-grade ethanol Separation Process Dilute ethanol in water with impurities Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Azeotropes Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Obstacles • Separations • Membrane • Heterogeneous Distillation • Adsorption • Azeotrope Fuel-grade ethanol Separation Process Dilute ethanol in water with impurities Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Obstacles • Potential Process: Membrane Fuel-grade ethanol Distillation Column Membrane Dilute ethanol in water with impurities Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Progress and Accomplishments • Preliminary Reactor Design • Feasible Locations and CO2 supply in US • Beginning Economic Analysis for each separation process • Researching and contacting membrane suppliers Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress
Schedule and Cost • Separation Economic Analysis • Hinges on membrane information • Choose Separation Process • Detailed Unit Design • Budget Project Reintroduction --- Design Norms --- Resources --- Engineering Analysis --- Obstacles --- Progress