Downloadable Flowchart by Audit Year
Program Code ECM
A downloadable flowchart for each audit year is below. Degree requirements are based on your audit year. This is usually the year that you started at Michigan Tech.
Descriptions of changes for the older audit year flowcharts are at the bottom of the page.
Year 1
Fall
Introduces the foundations of chemistry, including electronic structure of atoms and molecules, intermolecular forces, states of matter, chemical reactions, organic chemistry, chemical equilibria, kinetics, and acid-base chemistry. Includes laboratory component that emphasizes lecture components.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Spring, Summer
- Co-Requisite(s): CH 1151
- Pre-Requisite(s): MA 1031(C) or MA 1032(C) or MA 1120(C) or MA 1160(C) or MA 1161(C) or MA 1135(C) or MA 1121(C) or ALEKS Math Placement >= 56 or CEEB Calculus AB >= 2 or CEEB Calculus BC >= 2 or CEEB Calculus AB Subscore >= 2 or ACT Mathematics >= 22 or SAT MATH SECTION SCORE-M16 >= 540
Laboratory to accompany CH1150.
- Credits: 1.0
- Lec-Rec-Lab: (0-0-3)
- Semesters Offered: Fall, Spring, Summer
- Co-Requisite(s): CH 1150
- Pre-Requisite(s): MA 1031(C) or MA 1032(C) or MA 1120(C) or MA 1160(C) or MA 1161(C) or MA 1135(C) or MA 1121(C) or ALEKS Math Placement >= 56 or CEEB Calculus AB >= 2 or CEEB Calculus BC >= 2 or CEEB Calculus AB Subscore >= 2 or ACT Mathematics >= 22 or SAT MATH SECTION SCORE-M16 >= 540
Problem solving session to support University Chemistry I - CH1150.
- Credits: 1.0
- Lec-Rec-Lab: (0-1-0)
- Semesters Offered: Fall, Spring, Summer
- Co-Requisite(s): CH 1150
- Pre-Requisite(s): MA 1031(C) or MA 1032(C) or MA 1120(C) or MA 1160(C) or MA 1161(C) or MA 1121(C) or MA 1135(C) or ALEKS Math Placement >= 56 or CEEB Calculus AB >= 2 or CEEB Calculus BC >= 2 or CEEB Calculus AB Subscore >= 2 or ACT Mathematics >= 22 or SAT MATH SECTION SCORE-M16 >= 540
Introduces chemical engineering as a profession using the theme of industrial chemical production. Covered concepts include process flow diagrams, unit operations, green engineering, and career opportunities. Guest speakers from industry will provide their perspectives on working as a chemical engineer.
- Credits: 1.0
- Lec-Rec-Lab: (1-0-0)
- Semesters Offered: Fall
An introduction to the engineering profession and to its various disciplines. Focuses on developing problem-solving skills, computational skills, and communication skills. Through active, collaborative work, students work on teams to apply the engineering problem-solving method to "real-world" problems.
- Credits: 3.0
- Lec-Rec-Lab: (0-0-5)
- Semesters Offered: Fall, Spring, Summer
- Pre-Requisite(s): (MA 1031(C) or MA 1032(C) or MA 1120(C) or MA 1160(C) or MA 1161(C) or MA 1121(C) or MA 2160(C) or MA 3160(C)) and (Spatial Visualization Score >= 19 or ENG 1002(C))
An introduction to single-variable calculus, which includes a computer laboratory. Topics include trigonometric, exponential, and logarithmic functions, differentiation and its uses, and basic integration. Integrates symbolic tools, graphical concepts, data and numerical calculations.
- Credits: 4.0
- Lec-Rec-Lab: (0-3-1)
- Semesters Offered: Fall
- Pre-Requisite(s): ALEKS Math Placement >= 86 or CEEB Calculus AB >= 3 or CEEB Calculus BC >= 3 or CEEB Calculus AB Subscore >= 3 or ACT Mathematics >= 29 or SAT MATH SECTION SCORE-M16 >= 680
Experiments covering kinematics, force, conservation of momentum, conservation of energy, and waves are explored through guided construction. The course emphasizes understanding physical concepts through inquiry and the scientific method
- Credits: 1.0
- Lec-Rec-Lab: (0-0-2)
- Semesters Offered: Fall, Spring, Summer
- Pre-Requisite(s): MA 1160(C) or MA 1161(C) or MA 1121(C)
Provides direct instruction in composition. Students examine and interpret communication practices and apply what they learn to their own written, aural, and visual compositions. Class projects ask students to communicate in a variety of modes and to attend to audience, purpose, and context.
- Credits: 3.0
- Lec-Rec-Lab: (0-3-0)
- Semesters Offered: Fall, Spring, Summer
- Restrictions: Must be enrolled in one of the following Class(es): Freshman
1 unit
See University General Education Requirements.
Total 18 Credits
- CM 1000 is recommended but not required. It can count towards the technical elective requirement.
- UN 1015 is part of General Education: Core.
Spring
A continuation of CH 1150. Introduces more complex concepts in chemistry, including kinetics, chemical equilibria, acid-base equilibria, thermodynamics, electrochemistry, and chemical analysis. Additional topics may include chemistry of the metals and non-metals, biochemical systems, and nuclear chemistry. Includes laboratory component that emphasizes lecture concepts.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Spring, Summer
- Co-Requisite(s): CH 1161
- Pre-Requisite(s): CH 1112 or (CH 1150 and CH 1151)
Laboratory to accompany CH1160.
- Credits: 1.0
- Lec-Rec-Lab: (0-0-3)
- Semesters Offered: Fall, Spring, Summer
- Co-Requisite(s): CH 1160
- Pre-Requisite(s): CH 1112 or (CH 1150 and CH 1151)
Continuation of ENG1101. Introduction to the engineering design process with an emphasis on graphics and documentation. Focuses on engineering problem solving in the context of the design process.
- Credits: 3.0
- Lec-Rec-Lab: (0-0-5)
- Semesters Offered: Fall, Spring, Summer
- Pre-Requisite(s): (MA 1031 or MA 1032 or MA 1120 or MA 1160(C) or MA 1161(C) or MA 1121(C) or MA 2160(C) or MA 3160(C)) and (ENG 1101 or (ENG 1001 and ENG 1100)) and (Spatial Visualization Score >= 19 or ENG 1002)
Continued study of calculus, which includes a computer laboratory. Topics include integration and its uses, function approximation, vectors, and elementary modeling with differential equations.
- Credits: 4.0
- Lec-Rec-Lab: (0-3-1)
- Semesters Offered: Fall, Spring, Summer
- Pre-Requisite(s): MA 1160 or MA 1161 or MA 1135 or MA 1121 or CEEB Calculus AB >= 3 or CEEB Calculus BC >= 3 or CEEB Calculus AB Subscore >= 3
Study of contemporary global issues, their origins, impacts, and solutions through the thematic and comparative exploration of worldview and culture, population, globalization, development, politics and global governance, environment, and sustainability. Emphasis on global literacy and information literacy.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Spring, Summer
- Restrictions: Must be enrolled in one of the following Class(es): Freshman
Total 17 Credits
- UN 1025 is part of General Education: Core. A 3000-level or higher modern language course may be taken in place of UN 1025.
Year 2
Fall
A study of the chemistry of carbon compounds. Review of hybrid orbitals, covalent bonding, and resonance. Introduction to nomenclature, stereochemistry, mass spectrometry and infrared spectroscopy, functional group chemistry based on reaction mechanisms, and multi-step synthesis.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Summer
- Pre-Requisite(s): CH 1122 or (CH 1160 and CH 1161)
Laboratory to accompany CH2410.
- Credits: 1.0
- Lec-Rec-Lab: (0-0-3)
- Semesters Offered: Fall, Summer
- Pre-Requisite(s): (CH 2410(C) or CH 2430(C)) and CH 1122 or (CH 1160 and CH 1161)
Application of material and energy balances to chemical processes. Fundamental concepts covered include: process flow diagrams, engineering charts and tables, vapor-liquid equilibrium, and stoichiometry.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Summer
- Pre-Requisite(s): (MA 1160 or MA 1161 or MA 1135 or MA 1121) and (CH 1112 or (CH 1150 and CH 1151))
Introduction to calculus in two and three dimensions, which includes a computer laboratory. Topics include functions of several variables, partial derivatives, the gradient, multiple integrals; introduction to vector-valued functions and vector calculus, divergence, curl, and the integration theorems of Green, Stokes, and Gauss.
- Credits: 4.0
- Lec-Rec-Lab: (0-3-1)
- Semesters Offered: Fall, Spring, Summer
- Pre-Requisite(s): MA 2160 or CEEB Calculus BC >= 3
Experiments covering Coulomb's law, electric and magnetic fields, circuits, induction, and geometric optics are explored through guided construction. The course emphasizes understanding physical concepts through inquiry and the scientific method.
- Credits: 1.0
- Lec-Rec-Lab: (0-0-2)
- Semesters Offered: Fall, Spring, Summer
- Pre-Requisite(s): PH 1100 or PH 1111 or PH 1141 or PH 1161
3 credits
See University General Education Requirements.
1 unit
See University General Education Requirements.
Total 16 Credits
Spring
First and second law applied to closed and open systems. Topics include energy conservation, heat cycles, entropy and enthalpy calculations on engineering systems; property estimation for pure components and mixture constituents, and multicomponent phase equilibria.
- Credits: 4.0
- Lec-Rec-Lab: (4-0-0)
- Semesters Offered: Fall, Spring
- Pre-Requisite(s): CM 2110 and MA 2160 and PH 2100
Offered first half of semester, to be taken concurrently with MA3521. The course is an introduction to linear algebra and how it can be used. Topics include systems of equations, vectors, matrices, orthogonality, subspaces and the eigenvalue problem.
- Credits: 2.0
- Lec-Rec-Lab: (0-4-0)
- Semesters Offered: Fall, Spring
- Restrictions: May not be enrolled in one of the following Major(s): Mathematics, Software Engineering, Computer Science
- Co-Requisite(s): MA 3521
- Pre-Requisite(s): MA 2160
Offered second half of semester, to be taken concurrently with MA2321. Topics include first order equations, linear equations and systems of equations.
- Credits: 2.0
- Lec-Rec-Lab: (0-4-0)
- Semesters Offered: Fall, Spring
- Restrictions: May not be enrolled in one of the following Major(s): Mathematics, Computer Science
- Co-Requisite(s): MA 2321
- Pre-Requisite(s): MA 2160
A calculus-based introduction to electromagnetism. Topics include Coulomb's law, electric fields, Gauss's law, electric potential, capacitance, circuits, magnetic forces and fields, Ampere's law, induction, Maxwell's equations, and electromagnetic waves.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Spring, Summer
- Pre-Requisite(s): (PH 1200(C) or PH 2261(C)) and (PH 2100 or PH 1160) and MA 2160
3 credits
See University General Education Requirements.
3 credits
See Technical Electives for your audit year in Degree Requirements.
1 unit
See University General Education Requirements.
Total 18 Credits
- Linear algebra and differential equations can be taken as accelerated courses during the same semester (MA 2321 and MA 3521) or full semester courses during separate semesters (MA 2320 and MA 3520).
Year 3
Fall
Ideal and non-ideal gas laws, the kinetic theory of gases, equations of state, liquid-vapor equilibrium, the laws of thermodynamics, solid-liquid-vapor equilibria, the chemical potential, chemical equilibrium, electrochemistry, the phase rule, phase diagrams, and chemical kinetics.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Spring, Summer
- Pre-Requisite(s): CH 1122 or (CH 1160 and CH 1161) and MA 2160 and (PH 2200(C) or PH 2260(C))
Introduce and apply concepts of momentum transfer (fluid mechanics) and heat transfer to unit operations. Presents the basic equations of momentum and heat transfer by conduction and radiation, along with transport equations that can be used in engineering analysis.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Spring
- Pre-Requisite(s): CM 2110 and (MA 3520 or MA 3521 or MA 3530 or MA 3560) and MA 3160 and PH 2100
This course is an introduction to basic laboratory methods and instrumentation used in chemical engineering including measurement of fluid flow, heat transfer, and mass transfer. Topics include statistical data analysis, experimental design, principles of measurement and instrumentation, and technical communication.
- Credits: 3.0
- Lec-Rec-Lab: (2-0-3)
- Semesters Offered: Fall, Spring
- Restrictions: Must be enrolled in one of the following Major(s): Chemical Engineering
- Pre-Requisite(s): CM 3110(C) and UN 1015
This course will relate thermodynamic principles to separation processes. Mass balances, energy balances, and other fundamental concepts are applied in selected equilibrium stagewise and rate-based material multiphase separations (distillation, absorption, stripping, extraction, washing, packed bed, membrane-based, and leaching operations).
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Fall, Spring
- Pre-Requisite(s): CM 3230 and MA 2160
3 credits
See Technical Electives for your audit year in Degree Requirements.
3 credits, any level
HASS Course Requirements
3 cr each from the following:
- Communication and Composition list
- Humanities and Fine Arts list
- Social and Behavioral Science list
- Any list above or Restricted HASS list.
Suggested HASS
EC 3400 Economic Decision Analysis is recommended prior or during fall year 4 classes because it helps with ChE design. EC 3400 counts as a 3000-level Social and Behavioral Science HASS course.
Total 18 Credits
Spring
Introduce and apply concepts of convective heat transfer and mass transfer to unit operations. Presents the basic equations of mass and heat transfer, mass transfer analogies, and combines transport equations for use in engineering analysis.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Spring
- Restrictions: Must be enrolled in one of the following Major(s): Chemical Engineering
- Pre-Requisite(s): CM 3110 and CM 3230
Covers methods of analyzing the transient behavior of chemical processing systems and components, the design and tuning of feedback controllers, and an introduction to industrial automation for batch processes. Laboratory introduces data acquisition and implementation of feedback control.
- Credits: 4.0
- Lec-Rec-Lab: (3-0-2)
- Semesters Offered: Fall, Spring
- Pre-Requisite(s): (MA 3520 or MA 3521 or MA 3530 or MA 3560) and PH 2200 and CM 2110
A study of chemical reaction engineering including design and analysis of chemical reactors, the fundamentals of chemical kinetics, and analysis of reaction rate data.
- Credits: 3.0
- Lec-Rec-Lab: (3-0-0)
- Semesters Offered: Spring
- Pre-Requisite(s): CM 2110 and CM 3110 and CM 3230 and (MA 3520 or MA 3521 or MA 3530 or MA 3560)
Fundamentals of global sustainability for chemical engineering and industrial processes. Includes fundamentals of sustainability, environmental issues and regulations, principles of green chemistry/engineering, environmental fate and transport of pollutants, life cycle assessment, and ethical, cultural, and environmental implications of decisions.
- Credits: 1.0
- Lec-Rec-Lab: (1-0-0)
- Semesters Offered: Fall, Spring
- Pre-Requisite(s): CM 2110 and (MA 3520 or MA 3521 or MA 3530 or MA 3560)
3 credits, any level
HASS Course Requirements
3 cr each from the following:
- Communication and Composition list
- Humanities and Fine Arts list
- Social and Behavioral Science list
- Any list above or Restricted HASS list.
Suggested HASS
EC 3400 Economic Decision Analysis is recommended prior or during fall year 4 classes because it helps with ChE design. EC 3400 counts as a 3000-level Social and Behavioral Science HASS course.
3 credits
See Technical Electives for your audit year in Degree Requirements.
Total 17 Credits
Year 4
Fall
A capstone laboratory course that provides a rigorous introduction to experiments focused in the unit operations of fluid mechanics, heat transfer, mass transfer, and chemical reaction engineering, as well as operation of a pilot plant.
- Credits: 3.0
- Lec-Rec-Lab: (0-0-9)
- Semesters Offered: Fall, Summer
- Restrictions: May not be enrolled in one of the following Level(s): Graduate; Must be enrolled in one of the following Major(s): Chemical Engineering
- Pre-Requisite(s): CM 3120 and CM 3215 and (CM 3240 or CM 2120) and CM 3310 and CM 3510 and CM 4320(C)
A study of the technical fundamentals of chemical process safety. Includes toxicology, industrial hygiene, source models, fires and explosions, relief systems, hazard identification, and risk assessment.
- Credits: 2.0
- Lec-Rec-Lab: (2-0-0)
- Semesters Offered: Fall
- Pre-Requisite(s): CM 3120 and CM 3230 and CM 3510
Capstone technical and economic evaluations of processes and unit operations. Application of cost estimation, energy efficiency, and economic evaluation techniques. Teams analyze an existing facility, identify improvement opportunities, demonstrate the economic consequences, and recommend a course of action.
- Credits: 3.0
- Lec-Rec-Lab: (2-0-3)
- Semesters Offered: Fall
- Restrictions: Must be enrolled in one of the following Major(s): Chemical Engineering
- Pre-Requisite(s): CM 3120 and CM 3215 and (CM 3240 or CM 2120) and CM 3510 and CH 2410 and CM 3980(C)
3 credits
See Technical Electives for your audit year in Degree Requirements.
1 credit
See Technical Electives for your audit year in Degree Requirements.
3 credits, 3000-4000 level. UN 1015 and UN 1025 are prerequisites for upper-level HASS courses.
HASS Course Requirements
3 cr each from the following:
- Communication and Composition list
- Humanities and Fine Arts list
- Social and Behavioral Science list
- Any list above or Restricted HASS list.
Suggested HASS
EC 3400 Economic Decision Analysis is recommended prior or during fall year 4 classes because it helps with ChE design. EC 3400 counts as a 3000-level Social and Behavioral Science HASS course.
Total 15 Credits
Spring
A capstone laboratory course that builds upon the skills introduced in CM4110 by operating and analyzing unit and plant scale experiments. Safety, process control, teamwork, and communication skills are stressed.
- Credits: 3.0
- Lec-Rec-Lab: (0-0-9)
- Semesters Offered: Spring, Summer
- Restrictions: May not be enrolled in one of the following Level(s): Graduate; Must be enrolled in one of the following Major(s): Chemical Engineering
- Pre-Requisite(s): CM 4110
Process and project design principles applied to realistic problems, including project evaluation and management. Problems include safety, environmental, and operability constraints. Emphasizes the profit motive in industry and the role of the chemical engineer.
- Credits: 2.0
- Lec-Rec-Lab: (2-0-0)
- Semesters Offered: Spring
- Restrictions: Must be enrolled in one of the following Major(s): Chemical Engineering
- Pre-Requisite(s): CM 4855 and CM 3980
Team projects to optimize designs for new ventures with realistic constraints. Requires process synthesis, market research, economic evaluation, and risk analysis techniques. Develops skills in problem solving, critical thinking, and communication.
- Credits: 1.0
- Lec-Rec-Lab: (0-0-3)
- Semesters Offered: Spring
- Restrictions: Must be enrolled in one of the following Major(s): Chemical Engineering
- Pre-Requisite(s): CM 4860(C) and CM 3980
3 credits
See Technical Electives for your audit year in Degree Requirements.
3 credits
Free electives are any class. 1000-level or higher that are not co-curricular courses. They may be taken pass/fail, unless the course is being used for a minor.
3 credits, 3000-4000 level. UN 1015 and UN 1025 are prerequisites for upper-level HASS courses.
HASS Course Requirements
3 cr each from the following:
- Communication and Composition list
- Humanities and Fine Arts list
- Social and Behavioral Science list
- Any list above or Restricted HASS list.
Suggested HASS
EC 3400 Economic Decision Analysis is recommended prior or during fall year 4 classes because it helps with ChE design. EC 3400 counts as a 3000-level Social and Behavioral Science HASS course.
Total 15 Credits
Older Audit Years
Below are descriptions of changes for older audit years when compared to the most current audit year that is detailed above.
- One credit of co-curricular was in semester 2 instead of semester 4.
- In year 3, spring semester CM 3310 was listed as offered in fall semester only and a one credit technical elective was listed instead of CM 3980.
- In year 4, fall semester CM 3980 was listed instead of a one credit technical elective. Also, CM 3980 was listed as offered in fall semester only.
In addition to the changes described for the 2022-23 flowchart, the following changes were also made:
- In year 3, fall semester, CM 3215 was titled Transport Lab and required an additional prereq of MA 3521.
- In year 3, spring semester, CM 3310 was a three-credit class and required an additional prereq of CM 3230.
- In year 3, spring semester, CM 3510 required an additional prereq of CH 2410.
- In year 3, spring semester, the second technical elective was 2 credits.
- In year 4, fall semester, CM 4110 was titled UO lab.
- In year 4, fall semester, CM 4855 was titled ChE Design I and did not require CM 3980 as a prereq that could be taken concurrently.
- In year 4, spring semester, CM 4120 was titled Chem Plant Lab.
- In year 4, spring semester, CM 4860 was titled ChE Design II and did not require CM 3980 as a prereq.
- In year 4, spring semester, CM 4861 was titled ChE Design Lab II.
In addition to the changes described for the 2021-22 flowchart, the following changes were also made:
- In year 2, fall semester, CM 2110 was titled Fundamentals of ChE I.
- In year 2, spring semester, instead of CM 3230, students were required to take CM 2120 Fundamentals of ChE II for 3 credits. Prereqs were CM 2110 and it was offered spring and summer semesters.
- In year 2, spring semester, instead of the technical elective, students could take CH 2420 Organic Chemistry II as part of their technical elective requirements. Students choosing not to take organic chemistry II were recommended to instead take CH 3510 Physical Chemistry I during this semester and would then need to take organic chemistry II or substitute courses CM 4740 Hydro/Pyro or BL 2100 Principles of Biochemistry during a later semester. Prerequisites for CH 2420 was CH 2410 and the course was offered spring and summer semesters. Prerequisites for CM 4740 was CH 1160 and junior or senior class standing and the course was offered spring semesters. Prerequisites for BL 2100 was BL 1020 or BL 1040 and the course was offered fall semesters.
- In year 3, fall semester, instead of CM 3240 students were required to take CH 3511 Physical Chemistry I Lab for 2 credits. The prerequisite was CH 3510, which could be taken concurrently, and the course was offered during fall and spring semesters.
- In year 3, spring semester, instead of technical electives, students were required to take CM 3230 Thermodynamics for Chemical Engineers.
- In year 4, fall semester, instead of CM 3980 and CM 4320, students were required to take CM 4310 Process Safety and the Environment. Prerequisites for CM 4310 were CM 3120, CM 3230, and senior class standing and the course was offered fall semesters.
- In year 4, spring semester, instead of the technical elective, students were required to take 4 credits of core engineering elective.
In addition to the changes described for the 2021-22 flowchart, the following changes were also made:
- In year 2, fall semester, CM 2110 was titled Fundamentals of ChE I.
- In year 2, spring semester, instead of CM 3230, students were required to take CM 2120 Fundamentals of ChE II for 3 credits. Prereqs were CM 2110 and it was offered spring and summer semesters.
- In year 2, spring semester, instead of the technical elective, students could take CH 2420 Organic Chemistry II as part of their technical elective requirements. Students choosing not to take organic chemistry II were recommended to instead take CH 3510 Physical Chemistry I during this semester and would then need to take organic chemistry II or substitute courses CM 4740 Hydro/Pyro or BL 2100 Principles of Biochemistry during a later semester. Prerequisites for CH 2420 was CH 2410 and the course was offered spring and summer semesters. Prerequisites for CM 4740 was CH 1160 and junior or senior class standing and the course was offered spring semesters. Prerequisites for BL 2100 was BL 1020 or BL 1040 and the course was offered fall semesters.
- In year 3, fall semester, instead of CM 3240 students were required to take CH 3511 Physical Chemistry I Lab for 2 credits. The prerequisite was CH 3510, which could be taken concurrently, and the course was offered during fall and spring semesters.
- In year 3, spring semester, instead of technical electives, students were required to take CM 3230 Thermodynamics for Chemical Engineers.
- In year 4, fall semester, instead of CM 3980 and CM 4320, students were required to take CM 4310 Process Safety and the Environment. Prerequisites for CM 4310 were CM 3120, CM 3230, and senior class standing and the course was offered fall semesters.
- In year 4, spring semester, instead of the technical elective, students were required to take 4 credits of core engineering elective.
In addition to the changes described for the 2021-22 flowchart, the following changes were also made:
- In year 2, fall semester, CM 2110 was titled Fundamentals of ChE I.
- In year 2, spring semester, instead of CM 3230, students were required to take CM 2120 Fundamentals of ChE II for 3 credits. Prereqs were CM 2110 and it was offered spring and summer semesters.
- In year 2, spring semester, instead of the technical elective, students could take CH 2420 Organic Chemistry II as part of their technical elective requirements. Students choosing not to take organic chemistry II were recommended to instead take CH 3510 Physical Chemistry I during this semester and would then need to take organic chemistry II or substitute courses CM 4740 Hydro/Pyro or BL 2100 Principles of Biochemistry during a later semester. Prerequisites for CH 2420 was CH 2410 and the course was offered spring and summer semesters. Prerequisites for CM 4740 was CH 1160 and junior or senior class standing and the course was offered spring semesters. Prerequisites for BL 2100 was BL 1020 or BL 1040 and the course was offered fall semesters.
- In year 3, fall semester, instead of CM 3240 students were required to take CH 3511 Physical Chemistry I Lab for 2 credits. The prerequisite was CH 3510, which could be taken concurrently, and the course was offered during fall and spring semesters.
- In year 3, spring semester, instead of technical electives, students were required to take CM 3230 Thermodynamics for Chemical Engineers.
- In year 4, fall semester, instead of CM 3980 and CM 4320, students were required to take CM 4310 Process Safety and the Environment. Prerequisites for CM 4310 were CM 3120, CM 3230, and senior class standing and the course was offered fall semesters.
- In year 4, spring semester, instead of the technical elective, students were required to take 4 credits of core engineering elective.