Ed Clausen
Professor and Interim Department Head
3202 Bell Engineering Center
479-575-5608
Email: eclause@uark.edu
 
Christa N. Hestekin
Graduate Coordinator
3202 Bell Engineering Center
479-575-3416
Email: chesteki@uark.edu

http://www.cheg.uark.edu/

Degrees Conferred:

M.S.Ch.E. (CHEG)
Ph.D. in Engineering (ENGR) (See Engineering)

The goal of the graduate program in the Ralph E. Martin Department of Chemical Engineering is to prepare the student for advanced roles in the profession through a combination of planned course work, research activities, examinations for Ph.D. candidacy, and seminar participation. The graduate degree is not intended to be restrictive by forcing the student to specialize, but will broaden the graduate’s intellectual abilities and enhance opportunities in research, teaching, management, and general engineering practice. The student’s goals for pursuing an advanced degree, including preferences for a research topic, are given primary consideration in the preparation of the course of study. The student’s advisory committee will assist in the definition of a diversified program to ensure competence as a practicing engineer.

Primary Areas of Faculty Research:Biological systems and food science; biomaterials; Chemical Hazards Research Center; chemical process safety; fate of pollutants in the environment; Integrated Petroleum Environmental Consortium; material science for microelectronics; chemical and biochemical separations; mixing in chemical processes; petroleum processing; space sciences; supercritical fluids; and life cycle analysis.

Admission to the Degree Program:The specific requirements for admission to the program and completion of an advanced degree in chemical engineering are determined by the Graduate School of the University of Arkansas and the Graduate Studies Committee of the Ralph E. Martin Department of Chemical Engineering. A general summary of departmental requirements is given below and detailed information may be obtained from the Chemical Engineering website.

An undergraduate or M.S. degree in chemical engineering is recommended for admission to the graduate program, but students with a B.S. in another field of engineering or in a natural science may also enter the program by first taking certain undergraduate chemical engineering courses to prepare them for graduate study. The requirements for admission to the department’s graduate program are:

  • A grade point average of 3.0 out of 4.0 in a B.S. or M.S. in chemical engineering or, if the student does not have a degree in chemical engineering, satisfactory completion of the department’s undergraduate deficiency program.
  • A minimum GRE score of 155 on the quantitative section of the exam and a minimum of 307 combined score on the quantitative and verbal sections, taken within five years prior to application.
  • Students without a B.S. degree from a U.S. university will need a minimum score on one of the following English proficiency exams: TOEFL paper exam – 550; iBT computer exam – 80; or IELTS – 6.5. The test must have been taken within two years prior to application.
  • To enter the Ph.D. program, a majority vote by the Graduate Studies Committee of the Ralph E. Martin Department of Chemical Engineering is required.

Financial aid may be available for the student’s stipend and/or tuition on a case-by-case basis. This is decided in the department.

Details about these requirements are in the Chemical Engineering Department Graduate Student Handbook, available as a downloadable PDF.

Research Program:The thesis M.S. degree and the Ph.D. degree involve an interactive, hands-on program that exposes the graduate student to the techniques, procedures, and philosophy necessary for successful and ethical research. The students will work closely with their supervising professor and committee to perform original research on a topic of importance to the profession. The student will participate in the planning, managerial, budgetary, experimental, and reporting aspects of his/her research projects. The result will be a thesis (for the thesis master’s degree) or a dissertation (for the Ph.D.), both of which should result in at least one journal or conference publication for the student. Active research interests of the faculty are listed on the department's research page.

Requirements for the non-thesis M.S. Degree: At least 30 hours of course work as follows:

MATH 4423Introduction to Partial Differential Equations (Sp, Su, Fa) 13
CHEG 5113Transport Processes I (Fa)3
CHEG 5133Advanced Reactor Design (Sp)3
CHEG 5333Advanced Thermodynamics (Fa)3
CHEG 6123Transport Processes II (Sp)3
Nine hours of a 4000 or 5000 level CHEG course 29
Six hours of any 4000, 5000 or 6000 level technical electives 36
CHEG 5801Graduate Seminar (Sp, Fa) (this should be taken every semester)1
Assisting in departmental teaching is required.
Total Hours31
1

Because this is an undergraduate course, additional work will be required by the instructor for graduate credit. In addition to this course, the non-thesis student will be able to present only three more hours of 3000-level credit for the degree, with the permission of the advisory committee.

2

Not to exceed 3 hours of 4000 level credit.  These electives must be lecture courses, not a special project, seminar or independent research topic.

3

 Not to exceed 3 hours of 4000 level credit.  These electives must be lecture courses, not a special project, seminar or independent research topic.

Students should also be aware of Graduate School requirements with regard to master's degrees.

Requirements for the thesis M.S. Degree: At least 24 hours of course work and six hours of thesis as follows:

MATH 4423Introduction to Partial Differential Equations (Sp, Su, Fa) 13
CHEG 5113Transport Processes I (Fa)3
Select two of the following:6
Advanced Reactor Design (Sp)
Advanced Thermodynamics (Fa)
Transport Processes II (Sp)
Six hours of a 4000 or 5000 level CHEG course 26
Six hours of any 4000, 5000 or 6000 level technical electives 36
CHEG 600VMaster's Thesis (Sp, Su, Fa)6
CHEG 5801Graduate Seminar (Sp, Fa) (this should be taken every semester)1
Research resulting in a successfully defended thesis and assisting in departmental teaching are required.
Total Hours31
1

Because this is an undergraduate course, additional work will be required by the instructor for graduate credit. The thesis student will not be able to present any additional hours of 3000 level credit for the degree.

2

Not to exceed 3 hours of 4000 level credit.  These electives must be lecture courses, not a special project, seminar or independent research topic.

3

These electives must be lecture courses, not a special project, seminar or independent research topic.

Students should also be aware of Graduate School requirements with regard to master's degrees.

Requirements for the Ph.D. Degree: At least 42 hours of course work and 30 hours of dissertation as follows:

MATH 4423Introduction to Partial Differential Equations (Sp, Su, Fa) 13
CHEG 5113Transport Processes I (Fa)3
CHEG 5133Advanced Reactor Design (Sp)3
CHEG 5333Advanced Thermodynamics (Fa)3
CHEG 6123Transport Processes II (Sp)3
6 hours of a 4000 or 5000 level CHEG course6
18 hours of any 4000, 5000 or 6000 level technical electives18
CHEG 5801Graduate Seminar (Sp, Fa) (this should be taken every semester)3
CHEG 700VDoctoral Dissertation (Sp, Su, Fa)30
Research resulting in successfully defended dissertation and assisting in departmental teaching are required.
Total Hours72
1

Because this is an undergraduate course, additional work will be required by the instructor for graduate credit.

2

International students must take CHEG 4443 in addition to the above list.

Students should also be aware of Graduate School requirements with regard to doctoral degrees.

Courses

CHEG 4813. Chemical Process Safety (Fa). 3 Hours.

Application of chemical engineering principles to the study of safety, health, and loss prevention. Fires and explosions, hygiene, toxicology, hazard identification, and risk assessment in the chemical process industries. Corequisite: Drill component. Prerequisite: CHEG 3144 and CHEG 3323.

CHEG 5013. Membrane Separation and System Design (Irregular). 3 Hours.

Theory and system design of cross flow membrane process--reverse osmosis, nanofiltration, ultrafiltration, and microfiltration--and applications for pollution control, water treatment, food and pharmaceutical processing.

CHEG 5033. Technical Administration (Irregular). 3 Hours.

Contemporary issues affecting the domestic and global Chemical Process Industries (CPI). Emphasis is on process economics, market and corporate strategy as well as advances in technology to improve corporate earnings while addressing the threats and opportunities in the CPI. Prerequisite: Senior or graduate standing.

CHEG 5043. Colloid and Interface Science (Odd years, Sp). 3 Hours.

This course aims to provide essential knowledge about surface, interface, and molecular self-organization. At the end of this course students should understand (i) basic concepts to describe phenomena at surfaces, (ii) molecular self-organization, and (iii) basic techniques for characterization of surfaces and interfaces.

CHEG 5113. Transport Processes I (Fa). 3 Hours.

Fundamental concepts and laws governing the transfer of momentum, mass, and heat.

CHEG 5133. Advanced Reactor Design (Sp). 3 Hours.

Applied reaction kinetics with emphasis on the design of heterogeneous reacting systems including solid surface catalysis, enzyme catalysis, and transport phenomena effects. Various types of industrial reactors, such as packed bed, fluidized beds, and other non-ideal flow systems are considered.

CHEG 5213. Advanced Chemical Engineering Calculations (Irregular). 3 Hours.

Developments of and solutions of equations and mathematical models of chemical processes and mechanisms.

CHEG 5273. Corrosion Control (Sp). 3 Hours.

Qualitative and quantitative introduction to corrosion and its control. Application of the fundamentals of corrosion control in the process industries is emphasized.

CHEG 5333. Advanced Thermodynamics (Fa). 3 Hours.

Methods of statistical thermodynamics, the correlation of classical and statistical thermodynamics, and the theory of thermodynamics of continuous systems (non-equilibrium thermodynamics). Prerequisite: CHEG 3323.

CHEG 5353. Advanced Separations (Irregular). 3 Hours.

Phase equilibrium in non-ideal and multicomponent systems, digital and other methods of computation are included to cover the fundamentals of distillation, absorption, and extraction.

CHEG 5513. Biochemical Engineering Fundamentals (Even years, Sp). 3 Hours.

An introduction to bioprocessing with an emphasis on modern biochemical engineering techniques and biotechnology. Topics include: basic metabolism (procaryote and eucaryote), biochemical pathways, enzyme kinetics (including immobilized processes), separation processes (e.g. chromatography) and recombinant DNA methods. Material is covered within the context of mathematical descriptions (calculus, linear algebra) of biochemical phenomenon.

CHEG 5733. Polymer Theory and Practice (Odd years, Fa). 3 Hours.

Theories and methods for converting monomers into polymers are presented. Topics include principles of polymer science, commercial processes, rheology, and fabrication.

CHEG 5801. Graduate Seminar (Sp, Fa). 1 Hour.

Oral presentations are given by master's candidates on a variety of chemical engineering subjects with special emphasis on new developments. Prerequisite: Graduate standing.

CHEG 588V. Special Problems (Sp, Su, Fa). 1-6 Hour.

Opportunity for individual study of an advanced chemical engineering problem not sufficiently comprehensive to be a thesis. Prerequisite: Graduate standing. May be repeated for up to 6 hours of degree credit.

CHEG 600V. Master's Thesis (Sp, Su, Fa). 1-6 Hour.

Prerequisite: Graduate standing.

CHEG 6123. Transport Processes II (Sp). 3 Hours.

Continuation of CHEG 5113. Prerequisite: CHEG 5113.

CHEG 6203. Preparation of Research Proposals (Irregular). 3 Hours.

This course will cover technical communication in both written and oral presentation. Prerequisite: Instructor consent.

CHEG 6801. Graduate Seminar (Sp, Fa). 1 Hour.

Oral presentations are given by doctoral students on a variety of chemical engineering subjects with special emphasis on new developments. Prerequisite: graduate standing.

CHEG 688V. Special Topics in Chemical Engineering (Sp, Su, Fa). 1-3 Hour.

Advanced study of current Chemical Engineering topics not covered in other courses. Prerequisite: Doctoral students only. May be repeated for up to 3 hours of degree credit.

CHEG 700V. Doctoral Dissertation (Sp, Su, Fa). 1-18 Hour.

Prerequisite: Candidacy.

Michael D. Ackerson, Associate Professor
Robert Earl Babcock, Professor
Robert R. Beitle Jr., Professor
Ed Clausen, Professor, Ralph E. Martin Leadership Chair in Chemical Engineering
Peter Czermak, Adjunct Professor
Jerry A. Havens, Distinguished Professor
Jeremy J. Herman, Clinical Assistant Professor
Christa Hestekin, Associate Professor, Ansel and Virginia Condray Endowed Professorship in Chemical Engineering
Jamie A. Hestekin, Associate Professor, Jim L. Turpin Professorship in Chemical Engineering
Donald K. Roper, Associate Professor, Charles W. Oxford Professorship in Emerging Technologies
Shannon Servoss, Associate Professor, Ralph E. Martin Professorship in Chemical Engineering
Tom O. Spicer III, Professor, Maurice E. Barker Chair in Chemical Engineering
Greg Thoma, Professor, Bates Teaching Professorship in Chemical Engineering
Heather L. Walker, Clinical Assistant Professor
Ranil Wickramasinghe, Professor, Ross E. Martin Chair in Emerging Technologies