2. Chemical and Environmental Engineering Jim Henry, Ph.D., P.E. http://www.utc.edu/Faculty/Jim-Henry jim-henry@utc.edu 26th year at UTC

3. What we do Who we are What we take at UTC

4. What we do

5. Processes

8. Messer Industries Processes

11. What we do Who we are

12. What we do But first, a POP quiz

13. Air has Oxygen and Nitrogen How much is Oxygen? a) more than 75% b) 50% to 75% c) 25% to 50% d) less than 25% e) Dont know, dont care

14. Air has Oxygen and Nitrogen How much is Oxygen? a) more than 75% b) 50% to 75% c) 25% to 50% d) less than 25% e) Dont know, dont care 17 8 4 9 12

15. Air has Oxygen and Nitrogen How much is Oxygen? a) more than 75% b) 50% to 75% c) 25% to 50% d) less than 25% e) Dont know, dont care 17 8 4 9 12

16. Air has Oxygen and Nitrogen How much is Oxygen? a) more than 75% b) 50% to 75% c) 25% to 50% d) less than 25% e) Dont know, dont care 17 8 4 9 12 Air is 79% Nitrogen 21% Oxygen <1% CO2, Argon, etc.

17. O 2 and N 2 react to Nitrogen Oxides Whats the main source of NO x ? a) Automobiles b) Power plants c) Lawn mowers d) Industrial boilers e) Mother Nature

18. 17 8 4 9 12 O 2 and N 2 react to Nitrogen Oxides Whats the main source of NO x ? a) Automobiles b) Power plants c) Lawn mowers d) Industrial boilers e) Mother Nature

19. O 2 and N 2 react to Nitrogen Oxides Whats the main source of NO x ? a) Automobiles b) Power plants c) Lawn mowers d) Industrial boilers e) Mother Nature 17 8 4 9 12

20. O 2 and N 2 react to Nitrogen Oxides Whats the main source of NO x ? a) Automobiles b) Power plants c) Lawn mowers d) Industrial boilers e) Mother Nature 17 8 4 9 12 Natural biological processes in forests generate more NO x than all anthropogenic (man-made) sources

21. O 2 and N 2 react to Nitrogen Oxides Whats the main source of NO x ? a) Automobiles b) Power plants c) Lawn mowers d) Industrial boilers e) Mother Nature 17 8 4 9 12 Unfortunately, man-made sources are near where we live and breathe and where we also emit hydrocarbons

22. We come from Red bank Memphis Howard McCallie Ooltewah Polk Co. Bradley Co. Whitwell … and many others We are David Cummins Kyle Cunningham Larry Finch Dewayne Greene Lindy Johnson Sandy Koss Denise Thacker Chris Waters Rebecca Williams Karen Wolfe … and many others We got degrees in chemical or environmental engineering at UTC

23. We now are Manager, Velsicol Chemical, Alton Park Engineer, Celanese, Greenville, SC Physiology, Professor UT-Memphis Manager, Shell Oil, London Engineer, TVA, Chattanooga Engineer, Amoco Chemical, Huntsville Engineer, General Motors, Michigan Engineer, TVA, Sequoyah Plant Engineer, Oil company in the Caribbean Engineer, Oil company in Kailua Lumpur Engineer, Sverdrup, Tullahoma, TN Medical Doctor, Tennessee Engineer, DuPont Plant, Chattanooga … and many others Our UTC chemical or environmental engineering degree has enabled us to…

24. Fuji-Hunt Chemicals

25. What we do Who we are What courses we take at UTC

29. Our lab facilities for learning and research at UTC High Bay For tall equipment

30. Our lab facilities Lepeyre stair

31. Level Control Flow Control Cooling Tower

32. Water Pump Gas-fueled Water heater Drying oven

33. Steam boiler Heat Exchanger Packed Column Packed Column

34. Distillation

35. Pressure Swing Adsorption Pressure Swing Adsorption Pressure Swing Adsorption Fuel Cell

36. Chemical and Environmental Engineering http://www.utc.edu/Faculty/Jim-Henry