Procedure 1 500 kg of reactant A (MW = 100 kg/kmol) is added to 5000 kg of a mixture of organic solvent (MW = 200 kg/kmol) containing 60% excess of a second reactant B (MW = 125 kg/kmol) in a jacketed reaction vessel (R-301), the reactor is sealed, and the mixture is stirred and heated (using steam in the jacket) until the temperature has risen to 95″C. The density of the reacting mixture is 875 kg/m3 (time taken = 1.5 h). 2 Once the reaction mixture has reached 95″C, a solid catalyst is added, and reaction takes place while the batch of reactants is stirred. The required conversion is 94% (time taken = 2.0 h). 3 ………………………………………………………………………………………. 4
). Page 15.1096.1411. F. W. Taylor, The Principles of Scientific Management, New York: Harper & Brothers.12. B. E. Ashforth, S. H. Harrison and K. G. Corley, “Identification in Organizations: An Examination ofFour Fundamental Questions”, Journal of Management, 34(3), 325 (2008).13. F. A. Mael and B. E. Ashforth, “Alumni and Their Alma Mater: A Partial Test of the ReformulatedModel of Organizational Identification”, Journal of Organizational Behavior, 13, 103 (1992).14. R. Van Dick, J. Ullrich and P. A. Tissington, “Working under a Black Cloud: How to SustainOrganizational Identification after a Merger “,British Journal of Management, 17(S1), S69 (2006).15. C. Bullis and B. Bach, “Socialization Turning Points: An Examination of Change in
visualization of results for transportmodels for selected microchemical systems. The model development for selected exercises arecaptured in the following sections by first providing a brief introduction to the problem. Thissection is then followed by a descriptions of the system geometry, governing equations, and Page 15.411.4interactive student interface along with a set of typical results.Example ApplicationsExample 1. Tee-Micro ReactorA general model is defined for a single-phase elementary reaction occurring in a T-shapedmicro-reactor. The following general reaction stoichiometry is considered A BC
best selling product, your boss, the Base hiring manager, has taken the opportunity to follow Agitator Motor her lifelong dream and go on a safari in Africa, while the only other process engineer who knows this process has recently left the company for a Water Return pH competitor. Sample Port B
-Dependent Cytotoxicity of Anti-Cancer Drugs. Lab Chip 2009, 9, 1385-1394.7. Agarwal, D. P.; Goedde, H. W., Alcohol metabolism, alcohol intolerance, and alcoholism: biochemical andpharmacogenetic approaches. Springer-Verlag: New York, 1990.8. Chick, J.; Gough, K.; Falkowski, P.; Hore, B.; Mehta, B.; Ritson, B. R., R.; Torley, D., Disulfiram Treatment ofAlcoholism. British Journal of Psychiatry 1992, 161, 84-89.9. Umulis, D. M.; Gurmen, N. M., A physiologically based model for ethanol and acetaldehyde metabolism inhuman beings. Alcohol 2005, 35, 3-12.10. Derr, R. F., Simulation Studies on Ethanol-Metabolism in Different Human-Populations with a PhysiologicalPharmacokinetic Model. Journal of Pharmaceutical Sciences 1993, 82, 677-682.11. Lands, W. E. M
AC 2010-989: FACTORS INFLUENCING STUDENT SUCCESS IN A SUMMERRESEARCH PROGRAM: FORMAL VERSUS INFORMAL RELATIONALSTRUCTURESMonica Cox, Purdue University Monica F. Cox, Ph.D., is an Assistant Professor in the School of Engineering Education at Purdue University. She obtained a B.S. in mathematics from Spelman College, a M.S. in industrial engineering from the University of Alabama, and a Ph.D. in Leadership and Policy Studies from Peabody College of Vanderbilt University. Teaching interests relate to the professional development of graduate engineering students and to leadership, policy, and change in science, technology, engineering, and mathematics education. Primary research projects explore the
AC 2010-1889: RESULTS AND ANALYSIS OF A REQUIRED SENIOR EXAM TOASSESS LEARNING OF COURSE COMPETENCIES.Randy Lewis, Brigham Young UniversityThomas Knotts, Brigham Young UniversityW. Vincent Wilding, Brigham Young UniversityWilliam Pitt, Brigham Young UniversityMorris Argyle, Brigham Young University Page 15.1036.1© American Society for Engineering Education, 2010 Results and Analysis of a Required Senior Exam To Assess Learning of Course Competencies.AbstractAs part of the ABET Accreditation Criterion, Program Outcomes refer to the outcomes thatchemical engineering students should possess when they leave the university and enter theworkforce
how we assigned these problems andtasks to students within this study. As the table illustrates, we will fully counterbalanceboth task and treatment order, in order to guard against potential order effects. First Task Second TaskCohort A Paper & Pen ChemProV Problem A Problem BCohort B Paper & Pen ChemProV Problem B Problem ACohort C ChemProV Paper & Pen Problem A Problem BCohort D
been tabulated in Table 3. Page 15.1327.6 Table 3 the distribution of participants in each universities University Freshmen Sophomores Total A 111 77 188 B 83 88 171 C 80 74 154 Total 274 239 513 Among them, University A is a public university of technology while University B and Care private institutions. Most students enrolled in technical
material proficiency, as well asenhanced problem solving ability.References1. Conwell, James C., George D. Catalano, and John E. Beard. "A Case Study in Creative Problem Solving in Engineering Design." Journal of Engineering Education 82.1 (1993): 227-231.2. Diaz, A. Freeing the Creative Spirit. San Francisco: Harper Collins, 1992.3. Bransford, J. D., and B. Stein. The Ideal Problem Solver. New York: Freeman, 1983.4. Felder, Richard M. "Learning and Teaching Styles in Engineering Education." Engr. Education 78.7 (1988): 674-81.5. Haberlandt, Karl. Cognitive Psychology. Needham Heights: Allyn and Bacon, 1994. pp. 379
5.14 0.00 0.250 0.899 0.500 0.883 0.750 0.894 1.00 0.879 1.25 0.936 1.50 0.980 1.75 1.00 2.00 1.04 2.25 1.05 2.50 1.09 2.75 1.13 3.00 1.12 3.25 1.13 3.50 1.14 3.75 1.12 3.25 1.31 The Fermentation produced 1000 g of a solution containing 0.13% alcohol. (a) Prepare a graph of ln(cell concentration) vs. time. (b) What is the lag time for the fermentation? (c) At
annually to the most innovative teacher at WSU. (509) 335-4103 (Off); (509) 335-4806 (Fax); bvanwie@che.wsu.edu.Gary Brown, Washington State University Dr. Gary R. Brown obtained a PhD in Education from Washington State University in 1994 and is currently the Director for the Center of Teaching, Learning and Technology at Washington State University. 208-818-1413; browng@wsu.edu.Paul Golter, WSU Paul B. Golter obtained an MS from Washington State University and is currently pursuing his PhD while working as the Laboratory Supervisor in the School of Chemical Engineering and Bio-engineering at WSU. He is married with two children.509-338-5724
experiment B in week two, and the other team of Page 15.793.9students will perform experiment B in week one followed by experiment A in week two.The course grade is determined from performance on laboratory reports (80%) and performanceon a midterm exam (20%). The course will be taught for the first time in the spring 2010semester.Progress in the Initial YearDuring the first year of the minor, the enrollment in the appropriate courses (described in thepreceding sections) are summarized in Table 1 below. Also, the enrollment in courses that havebeen taught before are summarized in Table 2. Table 1. Course Enrollments During 2009-2010
targets for converting student rubric score to an amount of credit toward the course grade. Grade A B C D Proposal I (2%) 3.3 1.7 1.2 1.0 Proposal II (8%) 3.5 2.7 2.4 2.0 Initial Project (10%) 3.5 2.7 2.4 2.0 Final Presentation (40%) 3.8 3.0 2.6 2.2 Case Study Analysis I (5%) 2.8 2.2 1.9 1.6 Case Study Analysis Final II 3.8 3.0 2.6 2.2 (15%)Each paper is rated by two
, “Chemical Product Design,” Chemical Engineering Education, 30(4), (Fall 2001).(20) Peters, M.S., K.D. Timmerhaus, and R.E. West Plant Design and Economics for Chemical Engineers, McGraw Hill, 5th Edition (2003).(21) Bullard, L.G., P.K. Niehues, S.W. Peretti, and S.H. White, “Web-based Delivery of Chemical Engineering Design Projects,” Chemical Engineering Education, 39(3), 194-199 (Summer 2005).(22) Weiss, B. and M.J. Castaldi, “A Tire Gasification Senior Design Project that Integrates Laboratory Experiments and Computer Simulation,” Chemical Engineering Education, 40(3), 203-210 (Summer 2006). Page 15.661.7(23) Benyahia, F
Scholarship.Margot Vigeant, Bucknell University Margot Vigeant is Associate Professor of Chemical Engineering and Associate Dean of Engineering at Bucknell University. She is very interested in first-year engineering education.Donald Visco, Tennessee Technological University Don Visco is a Professor of Chemical Engineering at Tennessee Technological University, where he has been employed since 1999. Prior to that, he graduated with his Ph.D from the University at Buffalo, SUNY. His current research interests include experimental and computational thermodynamics as well as bioinformatics/drug design. He is an active and contributing member of ASEE at the local, regional and national level. He is the 2006
Conference, April, Houston, TX, 2006.5. Modified from Hollifield, B., Habibi, E., “The Alarm Management Handbook: A Comprehensive Guide,” Fidlar Doubleday, Kalamazoo, MI, 2006.6. ABET, Criteria for Accrediting Engineering Programs, October 31, 2009, page 3, available online at http://www.abet.org/Linked%20Documents-UPDATE/Criteria%20and%20PP/E001%2010-11%20EAC%20Criteria%2011-03-09.pdf (referenced January 7, 2010).7. Marlin, Thomas, private communication (November 16, 2009). Page 15.136.10
, 91, pp. 309-318, 2002.[9] E. M. Rushton, B. G. Cyr, and L. Prouty, "Infusing Engineering into Public Schools,"presented at ASEE National Conference, Montreal, Quebec, 2002.[10] L. G. Richards, J. Flaherty, and J. Cunningham, "Assessing Engineering Teaching Kitsfor Middle School," presented at ASEE National Conference, Salt Lake City UT, 2004. Page 15.762.7[11] J. Dewaters, W. Hooper, and S. E. Powers, "Partners in Engineering: Outreach EffortsProvide Holistic Engineering Education for Middle School Girls," presented at ASEE NationalConference, Chicago, 2006.[12] S. Gore, "Engineering-A-Future for Tomorrow’s Young Women," Science Scope, pp
Freshmen Learning Communities, Peer-Led Team Learning courses, SupplementalInstruction through the Academic Advancement Center, and Advising. With the exception of theEngineering Freshmen Learning Communities (currently available only to Fall quarterfreshmen), students will have the opportunity to utilize these resources in future quarters.Further, students can join Supplemental Instruction or request an advising appointment at anytime during a quarter.Selected questions from the course evaluation for the Engineering Freshmen LearningCommunities (EFLCs) are provided as Appendix B. The selected questions either address topicssimilar to those in the electronic survey, or complement the questions in the electronic survey.The EFLCs are among many
Page 15.804.1© American Society for Engineering Education, 2010 Introducing Freshman Engineering Students to Experimental Design: Coffee BrewingAbstractAt Rowan University, we have introduced experimental design throughout the ChemicalEngineering Curriculum, in all levels of Engineering Clinics (freshman through senior) as well asthe senior Unit Operations Laboratory. This paper describes a module used in our FreshmanClinic which introduces students to experimental design through a hands-on coffee brewingexperiment and Statgraphics computer laboratory. Students perform a 2x2 experimental designto prepare coffee using a French press coffee maker, and the effects of water temperature andbrewing time on the
AC 2010-2: PROFESSIONAL DEVELOPMENT BUFFET: FROM BANQUET TO ÀLA CARTELisa Bullard, North Carolina State University Dr. Lisa G. Bullard is a Teaching Associate Professor and Director of Undergraduate Studies in the Department of Chemical and Biomolecular Engineering at North Carolina State University. She served in engineering and management positions within Eastman Chemical Co. from 1991-2000. A faculty member at NCSU since 2000, Dr. Bullard was named an Alumni Distinguished Undergraduate Professor at NCSU and was awarded the Outstanding New Teacher Award by the Southeastern Section of ASEE, the NCSU Alumni Outstanding Teaching Award, the COE George H. Blessis Outstanding
AC 2010-245: RECONNECTING CHEMICAL ENGINEERING STUDENTS WITHTHE PHYSICAL WORLDLarry Glasgow, Kansas State UniversityDavid Soldan, Kansas State University Page 15.1018.1© American Society for Engineering Education, 2010 Reconnecting Chemical Engineering Students with the Physical WorldAbstract There is ample evidence of a growing disconnect between chemical engineeringstudents and the physical world. This chasm is being created by social and technologicalchanges; in particular, the proliferation of microprocessor-based “virtual experiences” forchildren and adolescents has had an inhibiting effect upon their opportunities to