Chemical Engineering
Undergraduate Courses
CE 4063. Transport & Transformations in the Environment
Cat II (offered at least every other Year).
In this course, students will learn to make quantitative relationships between human activities and the effects on water, soil, and air in the environment. Students will learn the scientific and engineering principles that are needed to understand how contaminants enter and move in the environment, how compounds react in the environment, how to predict their concentrations in the environment, and how to develop solutions to environmental problems. Topics to be covered may include water quality engineering (including microbial interactions), air quality engineering, and hazardous waste management. This course will be offered in 2022-23, and in alternating years thereafter.
CHE 1011. Introduction to Chemical Engineering
Cat I (offered at least 1x per Year).
This course provides an introduction to the broad and vital discipline of chemical engineering including conventional and developing chemical technologies. An introduction is provided to the first principles of chemical engineering, as well as environmental, health, safety and ethical issues in chemical engineering practice. An overview is provided of the chemical engineering profession, career choices, the course of study, and a survey of the chemical industry, e.g., polymer, pharmaceutical, food processing, microelectronic, electrochemical, biotechnology, process control, energy, and petroleum refining. Course activities include guest speakers and plant trips. Recommended for first-year students with a basic knowledge of chemistry.
CHE 2011. Chemical Engineering Fundamentals
Cat I (offered at least 1x per Year).
This first course in chemical engineering is designed to give students the ability to use techniques and solve problems of interest to chemical engineers. Students will learn fundamental material by completing analysis, design, and/or laboratory projects. Topics covered include: material balances and stoichiometry, pressure, volume, and temperature behavior of pure fluids, 1st law of thermodynamics, vapor-liquid equilibria with ideal thermodynamics, and staged separation processes.
CHE 2012. Elementary Chemical Processes
Cat I (offered at least 1x per Year).
This course aims to build a strong foundation in analysis of chemical processes via a project-based approach. Topics covered include analysis and design of stagewise separation processes such as distillation, 1st and 2nd law (of thermodynamics) analysis of power and refrigeration cycles, and application of material and energy balances in industrial chemical processes, including those with recycle and non-ideal systems. Students may not receive credit towards CHE distribution requirements for both CHE 2012 and ES 3000.
CHE 2013. Applied Chemical Engineering Thermodynamics
Cat I (offered at least 1x per Year).
This course uses a project-based approach to build confidence and competence in the use of chemical engineering thermodynamics for the analysis and design of chemical processes. Topics covered include extractive separation systems, solution thermodynamics and nonreacting multicomponent mixtures, phase equilibria and property changes on mixing. Students may not receive credit towards CHE distribution requirements for both CHE 2013 and CM 2102.
CHE 2014. Advanced Chemical Processes
Cat I (offered at least 1x per Year).
This course builds on prior work in material and energy balances, chemical engineering thermodynamics, and stagewise separation processes to facilitate student mastery and design of more complex processes. Topics covered include chemical reaction equilibria, material and energy balances for non-steady state systems, combined material and energy balances, humidification, and batch distillation. Students may not receive credit towards CHE distribution requirements for both CHE 2014 and CM 2002. Some sections of this course may be offered as Writing Intensive (WI).
CHE 3201. Kinetics and Reactor Design
Cat I (offered at least 1x per Year).
Techniques for experimentally determining rate laws for simple and complex chemical reactions, the mechanisms and theories of chemical reactions, the function of catalysts, and the design of isothermal, adiabatic, batch and flow reactors. The course is intended to provide chemists and chemical engineers with the conceptual base needed to study reactions and perform in the design and analysis of reactors.
CHE 3301. Introduction to Biological Engineering
Cat II (offered at least every other Year).
This course is an introduction to the chemical engineering principles involved in modern applications of biological engineering. Topics may include: an introduction to biology, biochemistry, physiology, and genomics; biological process engineering including fermentation, mammalian cell culture, biocatalysis, and downstream bioseparations; drug discovery, development, and delivery; environmental biotechnology; and chemical engineering aspects of biomedical devices. This course will be offered in 2021-22, and in alternating years thereafter.
CHE 3501. Applied Mathematics in Chemical Engineering
Cat I (offered at least 1x per Year).
The consolidation of the methods of mathematics into a form that can be used for setting up and solving chemical engineering problems. Mathematical formulation of problems corresponding to specific physical situations such as momentum, energy and mass transfer, and chemical reactions. Analytical and numerical techniques for handling the resulting ordinary and partial differential equations and finite difference equations.
CHE 3702. Energy Challenges in the 21st Century
Cat II (offered at least every other Year).
The goal of this course is to prepare students for future work in energy-related fields by providing an overview of the challenges related to energy production. Students will study several major energy systems. The details of such energy systems will be examined using engineering principles, particularly focusing on relevant chemical processes. For example, the details and processes of a typical power plant or a refinery will be examined. Students will also become familiar with environmental and economic issues related to energy production. Topics to be covered may include: fossil fuels, the hydrogen economy, biofuels, nuclear energy, fuel cells, batteries, and the electricity grid. Students may not receive credit for both CHE 3702 and CHE 320X. This course will be offered in 2021-22, and in alternating years thereafter.
CHE 3722. Bioenergy
Cat II (offered at least every other Year).
The primary goal of this course is to provide students the necessary understanding and tools to evaluate biochemical and thermochemical biofuel production technologies. The secondary goals include developing understanding of 1) fuel properties, 2) biomass resources, 3) basic enzyme kinetics, 4) biochemical reactor design, 5) the corn ethanol process, 6) challenges to cellulosic ethanol, 7) biomass gasification reactions and thermochemistry, 8) gasification reactor design, and 9) techno economic concepts of biofuel processes. Students may not receive credit for both CHE 372X and CHE 3722. This course will be offered in 2022-23, and in alternating years thereafter.
CHE 372X. BIOENERGY
The primary goal of this course is to provide students the necessary understanding and tools to evaluate biochemical and thermochemical biofuel production technologies. The secondary goals include developing understanding of 1) fuel properties, 2) biomass resources, 3) basic enzyme kinetics, 4) biochemical reactor design, 5) the corn ethanol process, 6) challenges to cellulosic ethanol, 7) biomass gasification reactions and thermochemistry, 8) gasification reactor design, and 9) techno economic concepts of biofuel processes.
Recommended background: Knowledge of chemistry (CH 1010, 1020, and 1030 or equivalent), differential and integral calculus and differential equations (MA 1021-1024 and 2051 or equivalent), and chemical processing (CHE 2011 or equivalent).
CHE 4401. Unit Operations of Chemical Engineering I
Cat I (offered at least 1x per Year).
Laboratory-application of fundamental theories to practical chemical engineering operations. Emphasis is on building the students understanding and ability to approach the problems of design and operations of large scale chemical processing equipment. The course is a combination of lectures and laboratory projects in the area of unit operations. Laboratory projects include experiments in fluid-flow phenomena through various media such as: friction in conduits, filtration, pressure drop in packed towers, fluidization of solids, and spray drying. Students are expected to carry out the planning and execution of experimental work as well as the analysis and reporting of experimental results in both written and oral format.
CHE 4402. Unit Operations of Chemical Engineering II
Cat I (offered at least 1x per Year).
Overall format and procedure are essentially the same as in Unit Operations of Chemical Engineering I. Laboratory projects include experiments in heat and mass transfer such as: heat transfer in two heaters and a cooler, climbing film evaporation, multiple effect evaporation, absorption, extraction, distillation and rotary drying of solids.
CHE 4403. Chemical Engineering Design
Cat I (offered at least 1x per Year).
Design of equipment, systems and plants; discussion of factors important in chemical plant design such as: economics, cost estimation, profitability, process selection, materials of construction, process control, plant location and safety. Introduction to optimization and computer-aided design. Principles are illustrated with short industrial-type problems.
CHE 4404. Chemical Plant Design Project
Cat I (offered at least 1x per Year).
Application of Chemical Engineering design principles to the design of a major chemical plant. Students work in groups to produce a preliminary practical process flowsheet, equipment and plant design, and economic analysis.
CHE 4405. Chemical Process Dynamics and Control Laboratory
Cat I (offered at least 1x per Year).
This course is intended to provide laboratory application of fundamental principles of chemical process dynamics and feedback control. This includes open-loop dynamics of typical chemical engineering processes such as distillation, fluid flow, chemical reactors and heated stirred tanks. Closed-loop experiments will involve control loop design, controller tuning, multivariable, and computer control. Students will be required to design and execute their own experiments based on supplied objectives. Analysis and presentation of the results will be done through oral and written reports.
CHE 4410. Chemical Process Safety Design
Cat II (offered at least every other Year).
Application of chemical engineering design principles to the design of the process safety and environmental controls of a major chemical plant. Students work in groups to produce a preliminary practical flowsheet, equipment design and controls, and economic analysis, all associated with chemical process safety components within a plant. The course will also include an introduction to modeling of off-site impacts. This course meets the requirements for a core course and a Capstone Design course in chemical engineering. Students may not receive core credit for both CHE 4404 and CHE 4410.
CHE 554. Molecular Modeling
This course trains students in the area of molecular modeling using a variety of quantum mechanical and force field methods. The approach will be toward practical applications, for researchers who want to answer specific questions about molecular geometry, transition states, reaction paths and photoexcited states. No experience in programming is necessary; however, a background at the introductory level in quantum mechanics is highly desirable. Methods to be explored include density functional theory, ab initio methods, semiempirical molecular orbital theory, and visualization software for the graphical display of molecules.
Graduate Courses
CH 554. Molecular Modeling
This course trains students in the area of molecular modeling using a variety of quantum mechanical and force field methods. The approach will be toward practical applications, for researchers who want to answer specific questions about molecular geometry, transition states, reaction paths and photoexcited states. No experience in programming is necessary; however, a background at the introductory level in quantum mechanics is highly desirable. Methods to be explored include density functional theory, ab initio methods, semiempirical molecular orbital theory, and visualization software for the graphical display of molecules.
CHE 504. Mathematical Analysis in Chemical Engineering*
An essential skill of an engineer is to provide analytical and numerical solutions to relevant problems. This course will provide students with a solid mathematical background required to solve chemical engineering problems in fields such as fluid mechanics, reactor design, thermodynamics, and process design. Methods of mathematical analysis relevant to engineering will be selected from such topics as vector analysis, matrices, eigenvalue problems, Fourier analysis, Fourier transforms, Laplace transformation, solution of ordinary and partial differential equations, integral equations, calculus of variation, optimization methods, and numerical methods. Students should have a background in undergraduate calculus and differential equations. *Core chemical engineering courses.
CHE 509. Reactor Design and Kinetics*
This course includes a review of prototypical chemical reactors, including design of batch, stirred tank, and tubular reactors. Theories of reaction kinetics and catalysis for simple and complex reactions are addressed. Reactor design is discussed within the context of complex transport phenomena and reaction kinetics, including effects of bulk and pore diffusion and multiphase reactions/reactors. Techniques for experimentation, reaction data treatment, catalyst preparation and characterization, and computational tools are also included. Students cannot receive credit for this course and CHE 506 or CHE 507, which this class replaces. *Core chemical engineering courses.
CHE 515. Research Analysis and Design
Effective research requires understanding methods of data collection and analysis. Students will learn to apply statistical methods to analyzing data, develop mathematical models from data, visually present information, and design experiments to maximize the gain of useful information. Emphasis will also be on performing research ethically and according to accepted practices. Other topics that may be covered include: efficient use of the literature, creating and testing a hypothesis, making sound arguments, and preparing results for publication. Students should have a background in calculus. Students may not receive credit if they previously completed this course as CHE 580: Special Topics.
CHE 521. Biochemical Engineering
Ligand binding and membrane transport processes, growth kinetics of animal cells and micro-organisms, kinetics of interacting multiple populations, biological reactor design and analysis, soluble immobilized enzyme kinetics, optimization and control of fermentation, biopolymer structure and function, properties of biological molecules, biological separation processes, scale-up of bioprocesses; laboratory work may be included when possible.
CHE 531. Fuel Cell Technology
The course provides an overview of the various types of fuel cells followed by a detailed discussion of the proton-exchange membrane (PEM) fuel cell fundamentals: thermodynamics relations including cell equilibrium, standard potentials, and Nernst equation; transport and adsorption in proton-exchange membranes and supported liquid electrolytes; transport in gas-diffusion electrodes; kinetics and catalysis of electrocatalytic reactions including kinetics of elementary reactions, the Butler-Volmer equation, reaction routes and mechanisms; kinetics of overall anode and cathode reactions for hydrogen and direct methanol fuel cells; and overall design and performance characteristics of PEM fuel cells.
CHE 561. Thermodynamics*
Thermodynamics is at the heart of many systems of interest to chemical engineers, from the efficiency of simple mechanical processes to the equilibria of complex reactions. This course is a rigorous treatment of classical thermodynamics, with reference to the field of statistical thermodynamics. Key modules include First and Second Law analysis; behavior and interrelationships of thermodynamic properties; and fluid phase and chemical equilibria. Example topics may include analysis of open and dynamic systems; fundamental relationships; Legendre transforms and generalized potentials; Maxwell relationships; stability theory; thermodynamics of mixtures; fugacity, activity, and chemical potential; phase equilibria of systems containing two or more components; and generalized treatment of chemical equilibria. *Core chemical engineering courses.
CHE 565. Advanced Process Engineering
Advanced topics in process synthesis, optimization and process control are examined. Optimization topics include objective functions, multivariable optimization, constrained optimization, mixed integer linear programming and applications of optimization to process industries. Control topics include model predictive control, adaptive control, batch process control, and plant-wide control.
CHE 571. Transport Phenomena*
Transport rates of mass, energy, and momentum are key to the design of many chemical technologies. This class adopts a unified approach to transport phenomena, providing the fundamental background required for analysis of complex problems. Students will use mathematical techniques for analytic and approximate solutions such as: separation of variables, similarity solutions, perturbation theory, and Laplace and Fourier transform methods. Methods involving non-dimensionalization and scaling will be emphasized. Special problems to be covered may include the lubrication approximation, creeping flow, and potential and laminar boundary-layer flows, as well as heat and mass transport in multi-component systems. Students are expected to have taken previous courses on transport processes and have mathematical background that includes solution of differential equations. *Core chemical engineering courses.
CHE 590. Graduate Qualifying Project in Chemical Engineering
These courses provide a capstone experience in applying chemical engineering skills to real-world problems. The Graduate Qualifying Project (GQP) is carried out with an industrial partner or sponsoring agency and with the approval and oversight of a faculty member in chemical engineering. A written report and a presentation to members of the department and industrial partners are required.