Displaying all 8 results
- Conference Session
- Focus on Entry Experiences in Chemical Engineering
- Collection
- 2011 ASEE Annual Conference & Exposition
- Authors
- Brian J. Anderson, West Virginia University; Robin S. Hissam, West Virginia University; Joseph A. Shaeiwitz, West Virginia University; Richard Turton, West Virginia University
- Tagged Divisions
- Chemical Engineering
22.1127.4Equation 3 and the cost of electricity, which is 0.07/kWh. A year is assumed to be 8000 h,which allows for about one month of plant shut down for maintenance.The purchased cost of each compressor is given by: ( PC comp [$] = $15.9 W& [ W] 0.8 ) (5)The design equation for the heat exchanger is given by: Q[W ] = m& air [kg/s]C p,air [J/kg K](Tair ,in − Tair ,out ) = m& cw [kg/s]C p,cw [J/kg K](Tcw,out − Tcw,in ) = U [ W/m 2 K] A[m 2 ]FΔTlm
- Conference Session
- Chemical Engineering in Silico
- Collection
- 2011 ASEE Annual Conference & Exposition
- Authors
- Erick J. Nefcy, Oregon State University; Philip H. Harding, Oregon State University; Milo Koretsky, Oregon State University
- Tagged Divisions
- Chemical Engineering
Lab: Team A 1 R Co-current vs = 0 = q UA∆Tlm U Ri hi countercurrent R0 R0 1 v + ln + kw Ri h0 Lab 1, Report Report Lab 2
- Conference Session
- Impact of the Gulf Coast Oil Spill on Chemical Engineering Education & Misc.
- Collection
- 2011 ASEE Annual Conference & Exposition
- Authors
- Michael A. Smith, Villanova University; Noelle K. Comolli, Villanova University
- Tagged Divisions
- Chemical Engineering
(U) are calculated in the usualmanner set forth in any standard heat transfer text, see for example Holman[3]. In addition, thetechnical evaluation of an immersion chiller in this application has been covered by Joye andSmith.[4] Q = mcool ⋅ Cp ⋅ (Tcw,out − Tcw,in ) = U ⋅ Aex ΔTLM [1]where Q is the heat transfer rate, mcool is the cooling water flow rate, Cp is water heat capacity,Tcw,out is the cooling water outlet temperature, Tcw,in is the cooling water inlet temperature, U isthe overall heat transfer coefficient based on Aex , the outside surface area of the cooling coils,and ΔT LM is the log-mean average temperature driving force. Students are asked to calculate Ufor each data set and plot
- Conference Session
- Poster Sessions for Unit Operations Lab Bazaar and Tenure-Track Faculty
- Collection
- 2011 ASEE Annual Conference & Exposition
- Authors
- Laura Coon, Washington State University; Paul B. Golter, Washington State University; Derek Allen Cline, Washington State University; David B. Thiessen, Washington State University; Bernard J. Van Wie, Washington State University
- Tagged Divisions
- Chemical Engineering
chemical engineers are well acquainted with the theory and correlations developed forheat exchanger design we describe the exact methods used for calculations in the particular labexperiment at hand so there will be no confusion as to what was done. Experimentally, theamount of heat transferred in the exchanger may be calculated from the average valuesdetermined by energy balances for the shell and the tube sides of the exchanger. Eq 1 Eq 2Validity of the experimental values for the two fluids may be checked by comparing the twovalues of Q – this adds validity to
- Conference Session
- Impact of the Gulf Coast Oil Spill on Chemical Engineering Education & Misc.
- Collection
- 2011 ASEE Annual Conference & Exposition
- Authors
- Willie (Skip) E. Rochefort, Oregon State University; Gail Ellen Gerdemann, STEPs at Oregon State University
- Tagged Divisions
- Chemical Engineering
, Christine, Oil Spill, Capstone, 2010vii National Wildlife Federation web resource: http://www.nwf.org/Kids/Ranger-Rick/People-and-Places/Ranger-Rick-on-the-Big-Oil-Spill.aspxviii NOAA website: http://www2.vims.edu/bridge/search/bridge1output_menu.cfm?q=spillix PBS Newshour website: http://www.pbs.org/newshour/extra/teachers/lessonplans/science/july-dec10/oilspill_07-27.htmlx U.S. Environmental Protection Agency, Teacher Resources, http://www.epa.gov/teachers/ecosystems.htm Page 22.1319.9CBEE 101 Fall 2010 Section 1 Group Polymer mass Material oil absorbed AR %rec Cellulose mass Material oil
- Conference Session
- Focus on Capstone Experiences in the Chemical Engineering Curriculum
- Collection
- 2011 ASEE Annual Conference & Exposition
- Authors
- Michael Senra, Lafayette College; Scott Fogler, University of Michigan
- Tagged Divisions
- Chemical Engineering
in Table 6.TABLE 6: Responses from In-Class Student Feedback. The number in parenthesesrepresents how many students noted this issue or something closely rated (N=45, the 2006and 2008 classes)Q: What advice would you give to next year's class?“Start early with the project and set up regular times to meet with your group.” (32)“Outside of class, think about situations or other classes you could apply the material: you’ll surpriseyourself.” (18)“Go to class everyday and pay attention and take notes. The real detriment will be to your personalexperience if you don’t.” (17)“Take advantage of the guest lecturers and ask questions.” (7) “Mention that you’ve taken a problem solving class in any interviews you have and you’d besurprised how
- Conference Session
- Poster Sessions for Unit Operations Lab Bazaar and Tenure-Track Faculty
- Collection
- 2011 ASEE Annual Conference & Exposition
- Authors
- Michael E. Prudich, Ohio University; Daina Briedis, Michigan State University; Robert Y. Ofoli, Michigan State University; Robert B. Barat, New Jersey Institute of Technology; Norman W. Loney, New Jersey Institute of Technology; Ali Pilehvari, P.E., Texas A&M University, Kingsville; Michael J. Elsass, University of Dayton; Robert J. Wilkens, University of Dayton; Danilo Pozzo, University of Washington; Jim Pfaendtner, University of Washington; William B. Baratuci, University of Washington; Jim Henry, University of Tennessee, Chattanooga; Bridget R. Rogers, Vanderbilt University; John F. Sandell, Michigan Technological University; Adrienne R. Minerick, Michigan Technological University; Jason M. Keith, Michigan Technological University; Horacio Adrian Duarte, Texas A&M University, Kingsville; David W. Caspary, Michigan Technological University; Charles Nuttelman, University of Colorado, Boulder; Pablo LaValle, University of Michigan; Naoko Ellis, University of British Columbia; Sergio Mendez, California State University, Long Beach; Arne Biermans, University of Washington
- Tagged Divisions
- Chemical Engineering
- Conference Session
- SPECIAL SESSION: Interdisciplinary Course Design Opportunities for Chemical Engineers
- Collection
- 2011 ASEE Annual Conference & Exposition
- Authors
- Joseph J. Biernacki, Tennessee Technological University; Christopher D. Wilson, Tennessee Technological University
- Tagged Divisions
- Chemical Engineering