papernol recycle paper to ethanol ut-chattanooga jim henry 2007
Post on 19-Dec-2015
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TRANSCRIPT
•Economics
•Environmental Issues
•Ethical Issues
•Social Issues
•Political Issues
•Contemporary Issues
•Multi-scale processing
Design Aspects
•Economics
•Environmental Issues
•Ethical Issues
•Social Issues
•Political Issues
•Contemporary Issues
•Multi-scale processing
Design Aspects
“Softer” issues
(my term)
1. Multi-scale processing2. Contemporary Issues3. Political Issues4. Social Issues5. Ethical Issues6. Environmental Issues7. Economics8. Student Responses
This Presentation
Benefits of Ethanol from Waste Paper•Reduce need for Petroleum Oil•Takes less energy to produce versus other types of Ethanol•Reduce the amount of wastes in landfills•Reduce CO2 release •Expand Orange Grove Centers
8. Student Words Results
Before the Papernol project, I had awareness of CONTEMPORARY issues in chemical engineering design.
4 -- Extremely True
3 -- Somewhat True
2 -- Not Much Not
1 -- True at all
8. Student Survey Results
Multi-scale
Contemporary Issues
Political Issues
Social Issues
Ethical Issues
Environmental Issues
Economics
8. Student Survey Results
Multi-scale
Contemporary Issues
Political Issues
Social Issues
Ethical Issues
Environmental Issues
Economics
8. Student Survey Results
Before After
3.25 4
3.25 4
3 3.5
3.25 4
3.25 4
3.25 4
Before After
3.25 4
3.25 4
3 3.5
3.25 4
3.25 4
3.25 4
Multi-scale
Contemporary Issues
Political Issues
Social Issues
Ethical Issues
Environmental Issues
Economics
8. Student Survey Results
2. Contemporary Issues
•Ethanol for Fuel Replacement•Corn or Switchgrass Feedstock•(Pimentel’s arguments)•Food Prices•Ethanol Transportation
4. Social Issues
Orange Grove Centers•Chattanooga’s public paper recycling facility •employs over 100 developmentally disabled citizens
4. Social Issues
Orange Grove Centers•Chattanooga’s public paper recycling facility •employs over 100 developmentally disabled citizens
James Scooter Travis
4. Social Issues
Orange Grove Centers•Chattanooga’s public paper recycling facility •employs over 100 developmentally disabled citizens
Our charge is to mesh our process with that facility’s capacity ANDdesign the process to be operated by developmentally disabled citizens
7. Economics
•Capital Investment: $3,000,000•Annual Operating: 600,000•Annual Revenue: 1,200,000•Annual Profit: 600,000•Return on Investment: 20%
Before After
3.25 4
3.25 4
3 3.5
3.25 4
3.25 4
3.25 4
Multi-scale
Contemporary Issues
Political Issues
Social Issues
Ethical Issues
Environmental Issues
Economics
8. Student Survey Results