University of KwaZulu-Natal Chemical Engineering



University of KwaZulu-Natal Chemical Engineering

Welcome to the UKZN’s Discipline of Chemical Engineering website. Here you will find general information about chemical engineering, as well as important information about chemical engineering at UKZN. We look forward to seeing you in our discipline!

Chemical Engineers are concerned with the design, construction, operation and management of industrial plants in which raw materials undergo physical and/or chemical change, e.g. oil refining or beer brewing.

Chemical engineers learn to model the many common features of these processes mathematically, leading to alternative designs, optimal computer control, improved economics or the solution of processing problems.

Study Chemical Engineering



What is the difference between a university (BScEng) and a university of technology (BTech) chemical engineering qualification?
This is a commonly-asked but important question by prospective students in the undergraduate programme. Both qualifications have a prescribed minimum time of 4 years (although at a university of technology, one may qualify with a diploma after 3 years).

A BTech degree has a much higher proportion of its time focused on hands-on “on-the-job” training, while at a university, the focus is on producing both theoretically-strong and practically-minded graduates (in addition to completing all undergraduate modules in our intensive 4-year degree programme, every undergraduate is expected to complete a workshop training course, as well as undertake 12 weeks of supervised vacation work in industry, to graduate).

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The advantages of having a university degree are several fold:

  • You have a greater chance of being employed in a wider range of career paths.
  • Admission into a university postgraduate degree programme (masters or doctoral) is straightforward i.e. you will not need to first study towards an MTech at a university of technology (technikon), before being considered for admission to a university postgraduate degree programme.
  • You are eligible to register as a candidate engineer with ECSA and this may ultimately lead to you being awarded PrEng (professional engineer) status. With a BTech, you will be only be eligible for Professional Engineering Technologist status (technikon graduates are formally recognised as engineering technologists rather than as bona fide engineers).

Curriculum
The degree of Bachelor of Science in Engineering in the field of Chemical Engineering is an Honour equivalent, professional Bachelors degree that extends over four years. It is offered in the School of Engineering within the College of Agriculture, Engineering and Science. Instruction is through lectures, tutorials and laboratory practicals. Extensive use is made of computers in well-equipped facilities.

  • In the 4-year program, learning shifts progressively from fundamental science at first year/level to applied science and engineering from third level to fourth.
  • 2nd and 3rd year introduces Chemical Engineering science. e.g. the unifying concepts of heat, mass and momentum transfer.
  • 4th year includes reactor technology, distillation and enhanced separation techniques, process modelling and optimisation, as well as major laboratory and design projects.
  • The use of computers (programming and simulation/process design) is important with introductory courses at first and second year and exit level assessments in third and final year courses.

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Contact details

Mrs Venishree Pillay
T&L Administrator
Telephone: 031 2603349
Email: [email protected]

Mrs Nokhukhanya Ngcobo
Administrator
Telephone: 031 2603119
Email: [email protected]

Physical address

Discipline of Chemical Engineering
Chemical Engineering building
Howard College
University of KwaZulu-Natal
Mazisi Kunene Road
Glenwood
Durban, 4041
“From atoms and molecules, to discoveries and products.”

The increasing demand for commodities requires large-scale development of our country’s fuel, mineral, and chemical industries. Chemical engineers are required to ”add value” to these materials, and to optimize processes to make them competitive on a world-wide scale.

Traditionally, Chemical Engineering draws upon principles from mathematics, physics, chemistry, biology and economics; and then combines these ideas to transform low-value materials (chemicals) into high value ones (e.g. converting the simple ethylene molecule into that everyday plastic, polyethylene). In modern times, chemical engineering has adapted to the digital age in which computers now also feature prominently in every aspect of the work of a chemical engineer.



Chemical engineers are also concerned with keys issues affecting society and humanity at large; they are involved in the development of advanced materials, finding solutions to the world’s energy problems, global warming, inventing new consumer products and then efficiently manufacturing them, developing novel ways to preserve the environment, and also in the development of new pharmaceutical drugs.


Opportunities abound in a diverse range of careers for graduates with a chemical engineering degree from UKZN, due to its excellent curriculum and quality of teaching. Our programme is accredited by the Engineering Council of South Africa (ECSA), meaning that when you graduate, you are eligible to register as a candidate engineer, which may lead to you being awarded professional engineer (PrEng) status.
What does it take to be a Chemical Engineer? The Role of Chemical Engineers in Society:
  • Good problem solving ability
  • Rational thinker
  • Lateral thinker
  • High level of curiosity
  • Forward thinking
  • Good communication and social skills
  • Independent thinker and doer
  • Responsible and ethical citizen
  • Drivers of the Industrial Age
  • Meet the core needs of a growing human society
  • Environmental protection
  • Add value to life
Possible careers paths/ employers:  Chemical Engineering specialist activities:
  • Petroleum-based products and crude-oil refining (e.g. Sasol, Sapref, Engen, PetroSA, Shell)
  • Mining and metallurgical engineering (Mintek, Anglo American Platinum, Richards Bay Minerals, BHP Billiton)
  • Paper and pulp (Sappi, Mondi, Nampak)
  • Fast-moving consumer goods (Proctor & Gamble, Unilever, Nestle)
  • Brewing and fermentation (SABMiller)
  • General chemicals (Merck, AECI)
  • Banking and finance (most financial institutions in South Africa)
  • Software (including games) development
  • Consulting firms
  • Process development and design
  • Project management and construction
  • Production management
  • Quality assurance, health, safety and environmental control
  • Research and development
  • Technical sales.
  • Services and marketing
  • Process optimization and control
  • Plant trouble-shooting
Some famous Chemical Engineers:  
  • George Rosenkranz, Luis Miramontes and Carl Djerassi – Responsible for synthesising the first synthetic progesterone, which would go on to be used in the contraceptive pill
  • Fritz Haber and Carl Bosch – Developed the Haber-Bosch process
  • Nicholas Leblanc – Production of soda ash (sodium carbonate) from sea salt
  • Bill and Bob Gore – Developed Teflon as an electrical wire insulator.
  • Donald Campbell, Homer Martin, Eger Murphree and Charles Tyson. – Develpoed the fluid catalytic cracking (FCC) unit
  • Victor Mills – Created disposable diapers and the Pampers brand
  • John Mckeen – Scale up production of penicillin
  • Csaba Horvath – Built the first high-performance liquid chromatograph.
  • Waldo Semon – Credited with inventing methods for making PVC useful