Conference Session

ChE: Computers and Simulation in the Classroom

Collection

2007 Annual Conference & Exposition

Authors

Richard Zollars, Washington State University; Christopher Hundhausen, Washington State University; Melissa Stefik, Washington State University

Tagged Divisions

Chemical Engineering

Programming Lab (http://eecs.wsu.edu/~veupl), Dr. Hundhausen pursues research on computer-based visualization, simulation, and programming environments for science and engineering education.Melissa Stefik, Washington State University Melissa Stefik is a graduate student in computer science in the School of Electrical Engineering and Computer Science at Washington State University. Page 12.1592.1© American Society for Engineering Education, 2007 Visual Learning in a Material/Energy Balance Class The material and energy balance class is frequently the “gateway” class inchemical engineering. Our

Conference Session

ChE: Bioengineering, nanotechnology, and systems engineering in the Classroom

Collection

2007 Annual Conference & Exposition

Authors

Milo Koretsky, Oregon State University; Danielle Amatore, Oregon State University; Shoichi Kimura, Oregon State University; Alexandre Yokochi, Oregon State University

Tagged Divisions

Chemical Engineering

-sized silicon nitride powder, carbon nanotubes, and silicon carbide nanotubes. He has taught senior Chemical Plant Design courses since he joined OSU in 1989 and a sophomore level Material and Energy Balances for six years. He currently works with a US company as a senior consultant on commercialization of carbon nanotube mass production.Alexandre Yokochi, Oregon State University Alex Yokochi is an Assistant Professor of Chemical Engineering at Oregon State University. His research interests include the preparation and characterization of advanced materials, including nanostructured materials, and sustainable energy options

Conference Session

ChE: Innovations in undergraduate and graduate programs

Collection

2007 Annual Conference & Exposition

Authors

Lale Yurttas, Texas A&M University; Zachry Kraus, Texas A&M University; Jeffrey Froyd, Texas A&M University; Jean Layne, Texas A&M University; Mahmoud El-Halwagi, Texas A&M University; Charles Glover, Texas A&M University

Tagged Divisions

Chemical Engineering

material. The pre-test might be especially valuable for studentswho are using the ICC for review. Students who are learning about applications of CoM for thefirst time may find the pre-test helpful in organizing their prior knowledge8 about the topic. Theweb site also displays a score for the student who takes the test and provides a chance to improvethis score after going through the topic notes, exercises, and examples in the ICC. Pre-testquestions are being revised and updated continuously. A future plan is to ask the students takingthe material and energy balances course in each semester to develop new concept questions andcontribute to the concept inventory. This technique is especially useful as the students oftenidentify a difficult concept

Conference Session

ChE: Innovations in Student Learning

Collection

2007 Annual Conference & Exposition

Authors

Jennifer Christensen, Texas A&M University; Lale Yurttas, Texas A&M University; Janie Stratton Haney, Texas A&M University; Mahmoud El-Halwagi, Texas A&M University; Jeffrey Froyd, Texas A&M University; Charles Glover, Texas A&M University

Tagged Divisions

Chemical Engineering

officer in Texas A&M University Student Chapter of AIChE. She has significantly contributed to the implementation of the service learning project as directed studies and also served as a mentor to the participating students both in Fall 2006 and Spring 2007 semesters.Janie Stratton Haney, Texas A&M University Janie Haney has graduated with a B.S. degree from Artie McFerrin Chemical Engineering Department in December, 2006. Prior to her graduation, she has served as a teaching assistant in introductory level material and energy balances course for three semesters consecutively. She has participated fully in the implementation of the service learning project and also mentored the

Conference Session

ChE: Bioengineering, nanotechnology, and systems engineering in the Classroom

Collection

2007 Annual Conference & Exposition

Authors

Thomas Marlin, McMaster University; Andrew Hrymak, McMaster University; John MacGregor, McMaster University; Vladimir Mahalec, McMaster University; Prashant Mhaskar, McMaster University; Christopher Swartz, McMaster University

Tagged Divisions

Chemical Engineering

comparison. We can make a few preliminary observations. First, the “Future”includes much more material in the systems category than we are suggesting here. For example,“Future” includes general modeling based on material and energy balances and many topics thatwe consider professional skills, e.g., ethics, globalization, intellectual property and so forth.While these topics are important, their link to PSE are tenuous; as a result, the systems topiccould be diluted into an “everything else” category that would not represent its centralimportance. Second, the “Future” proposes coverage of molecular level and multiscale topicsthat require further definition. We will observe the warning that “God (or the devil) is in thedetails”, and therefore, we

Conference Session

ChE: Assessment

Collection

2007 Annual Conference & Exposition

Authors

Daina Briedis, Michigan State University; Mark Urban-Lurain, Michigan State University; Robert Ofoli, Michigan State University; Dennis Miller, Michigan State University; Jon Sticklen, Michigan State University

Tagged Divisions

Chemical Engineering

material and energy balances, second order ordinarydifferential equations representing steady state heat conduction and diffusion, and secondorder partial differential equations describing unsteady state heat conduction in solids. Inseveral cases, solutions to these problems were generated by students using finitedifference techniques such as Euler’s method as well. Students were then able to realize Page 12.602.6the advantages in computation and presentation of solutions offered by MATLAB.MATLAB was also implemented in the junior level mass transfer and separations coursein three problems: for phase equilibrium calculations for x-y and T-x-y phase

Conference Session

IE Program Design II

Collection

2007 Annual Conference & Exposition

Authors

Terri Lynch-Caris, Kettering University; Benjamin Redekop

Tagged Divisions

Industrial Engineering

energy to produce or manufacture. In thismodule students will be introduced to environmental impact measures, industrialstandards and guidelines, and decision-making strategies that can be used for materialselection.Module 4: Process design and improvement - Another common challenge faced inindustry is to reduce the environmental impact of an existing manufacturing process.Students will be introduced to methods of identifying the most damaging part of theprocess flow through material and energy balances. Common practices for reducingenergy consumption and waste will be discussed. In addition, strategies for productpackaging and delivery will be presented.Module 5: End-of-use strategies - This module begins with a lecture on Green Chemistry.It

Conference Session

Multidisciplinary and Liberal Education

Collection

2007 Annual Conference & Exposition

Authors

Josef Rojter, Victoria University of Tech.

Tagged Divisions

Multidisciplinary Engineering

temperature on the reversibility of reactions.Electrochemistry Application in the study of production of electricity with emphasis on batch and fuel batteries. Application to corrosion and corrosion protection of metals. A study in the production of aluminium.Studies of Calculations involving current issues in fuel technology,atmospheric and manufacturing industry, agriculture and urban transport.land pollution. Page 12.495.5Production of steel Full material and energy balances in production of steels.The syllabus content, of the first part of the subject, was designed

Conference Session

ChE: Innovations in the Classroom

Collection

2007 Annual Conference & Exposition

Authors

Lisa Bullard, North Carolina State University; Richard Felder, North Carolina State University

Tagged Divisions

Chemical Engineering

asked the students to organize themselves into groups of three andfour, presented them with a fairly extensive material and energy balance problem (Problem 8.74of the course text), and gave them about five minutes to itemize the information they would needand the approach they would take to solve the problem. We told them that the exercise wasintended to give them a preview of what the course was about and a taste of how we would beconducting the lectures and problem sessions, and we assured them that while we would collecttheir outlines, we would not grade them. At the end of five minutes they signed and turned intheir papers. On the last day of class, we gave them the identical in-class exercise and thenreturned their first-day efforts to

Conference Session

Knowing Our Students, Part 2

Collection

2007 Annual Conference & Exposition

Authors

Mica Hutchison, Purdue University; Deborah Follman, Purdue University; George Bodner, Purdue University

Tagged Divisions

Educational Research and Methods

department’s curriculum.The course covers introductory material and energy balances on chemical processes. Conductedin the fall of 2005 and the spring of 2006, the study looked at an overall CHE 205 population thatwas 64.6% (n = 64) male and 35.4% (n = 35) female. Differences between the two coursesections included in the study are described in Table 1. Page 12.1396.4 Table 1. Description of courses from which study participants were drawn.Semester Fall 2005 Spring 2006# of Students 60 39% Men 66.7% 61.5

Conference Session

ChE: Innovations in the Classroom

Collection

2007 Annual Conference & Exposition

Authors

Thomas Marlin, McMaster University

Tagged Divisions

Chemical Engineering