Chemical Engineering Courses At Unisa

Chemical Engineering is a vast and dynamic field that blends principles of chemistry, physics, biology, mathematics, and economics to solve complex problems related to the production, transformation, and use of chemicals, materials, and energy. At the University of South Africa (UNISA), students can pursue a variety of courses that equip them with the knowledge and skills necessary for a successful career in this interdisciplinary domain. The courses offered at UNISA are designed to provide a comprehensive understanding of chemical engineering principles, prepare students for real-world challenges, and foster innovation in various industries.

Introduction to Chemical Engineering

This foundational course introduces students to the basic principles and practices of chemical engineering. It provides an overview of the key concepts in the field, including material balances, energy balances, and the general approach used in process design. The course is designed for first-year students or those new to chemical engineering, giving them a broad understanding of the discipline’s scope and relevance.

Topics covered in this course typically include an introduction to the concepts of mass and energy conservation, basic thermodynamics, fluid mechanics, and the types of processes involved in chemical engineering. Students will also learn about the role of chemical engineers in industries such as oil and gas, pharmaceuticals, and food processing. The course aims to build a strong foundation, which is essential for more advanced studies in chemical engineering.

Material and Energy Balances

The course on Material and Energy Balances is crucial for chemical engineering students as it forms the cornerstone of understanding process engineering. Material balances involve accounting for the input, output, and accumulation of materials within a system, ensuring that mass is conserved. Similarly, energy balances help in tracking the flow of energy, ensuring that it is conserved throughout processes. These balances are fundamental to designing efficient and safe chemical processes, making them central to most chemical engineering applications.

The course typically begins by introducing students to the law of conservation of mass and energy. It involves practical applications such as solving problems related to chemical reactions, phase changes, and energy conversions. The aim is to enable students to calculate and analyze the flow of materials and energy through different systems. Students will also learn to apply these principles in industries like power generation, manufacturing, and waste treatment, where material and energy efficiencies are critical for sustainability and cost-effectiveness. Key topics in this course include:

Mass Balances: Understanding how materials are conserved in chemical processes, including processes with chemical reactions and separation operations.
Energy Balances: Analyzing the flow of energy in systems, including heat exchange, work, and energy conversion.
Process Flow Diagrams: Developing and interpreting diagrams that represent material and energy flows in chemical processes.
Steady-State and Unsteady-State Systems: Analyzing systems under constant and changing conditions to understand transient and steady processes.

This course also prepares students to engage in more complex chemical engineering topics, providing them with the necessary analytical skills to solve real-world engineering problems. The practical approach to learning, which includes case studies and problem-solving exercises, ensures that students can apply theoretical concepts to actual industrial scenarios.

Fluid Mechanics and Transport Processes

Fluid mechanics is a core subject in chemical engineering that deals with the behavior of fluids (liquids and gases) under various conditions. Understanding fluid flow is essential in numerous industrial applications such as the design of pumps, piping systems, reactors, and heat exchangers. This course provides students with the knowledge of the fundamental principles of fluid behavior, as well as how to analyze and control fluid systems in real-world engineering contexts.

The course typically covers the principles of fluid statics and dynamics, with an emphasis on understanding how fluids interact with surfaces and other fluids. Students will be taught the different types of flow regimes (laminar and turbulent), pressure drop calculations, and how to determine the forces acting on fluids in motion. Topics also include the study of viscosity, density, and fluid properties, which are critical for designing and optimizing chemical processes. Key topics in this course include:

Fluid Properties: Understanding key properties such as density, viscosity, and surface tension that influence fluid behavior.
Flow Patterns: Studying laminar and turbulent flow, and how to determine flow type based on the Reynolds number.
Flow in Pipes and Ducts: Analyzing pressure drops and the design of pumping systems.
Transport Processes: Understanding how momentum, heat, and mass are transferred in fluid systems.
Flow Measurement and Control: Learning how to measure and control fluid flow in industrial applications.

By mastering fluid mechanics, students will be able to design efficient systems for the transport of liquids and gases and understand how to control these systems to meet engineering requirements. This foundational knowledge will be useful in applications ranging from petrochemical plants to water treatment facilities.

Thermodynamics for Chemical Engineers

Thermodynamics plays a critical role in chemical engineering, particularly in process design, reaction kinetics, and energy systems. This course focuses on the fundamental principles of thermodynamics and their applications in chemical engineering. Students will gain an understanding of energy conservation, the laws of thermodynamics, and how these principles govern the behavior of materials during chemical reactions, phase changes, and energy exchanges.

The course typically begins by introducing students to the first and second laws of thermodynamics, including concepts such as internal energy, enthalpy, entropy, and free energy. Students will learn how to use thermodynamic properties to calculate work and heat transfer in different types of systems. The course also covers phase equilibria, reaction equilibria, and energy efficiency in chemical processes. Topics often include:

First Law of Thermodynamics: Understanding the conservation of energy and its applications in chemical processes.
Second Law of Thermodynamics: Learning about entropy and its implications for system efficiency and spontaneity.
Phase Equilibria: Studying phase diagrams, vapor-liquid equilibrium, and methods to predict phase behavior.
Chemical Reactions and Equilibrium: Analyzing chemical reactions, reaction rates, and the factors that affect equilibrium.
Thermodynamic Cycles: Understanding power cycles and refrigeration cycles used in energy systems.

The goal of this course is to enable students to design and optimize processes based on thermodynamic principles, ensuring that energy is used efficiently and that processes are sustainable. It provides the essential skills for working in fields such as energy production, refrigeration, and chemical manufacturing.

Chemical Reaction Engineering

Chemical reaction engineering focuses on the study of chemical reactions and how they can be effectively managed and controlled in industrial processes. This course is essential for chemical engineering students, as understanding reaction kinetics, reactor design, and the behavior of reactants and products in a reaction is critical for optimizing processes in industries such as petrochemicals, pharmaceuticals, and food production. The course integrates principles from thermodynamics, fluid mechanics, and transport phenomena to help students design efficient and cost-effective reactors.

In this course, students will learn about different types of reactors, such as batch, continuous, and plug flow reactors, and how to calculate reaction rates, conversions, and yields. The course covers the basic principles of chemical kinetics, including rate laws, reaction mechanisms, and the factors affecting reaction rates such as temperature, pressure, and concentration. Students will also explore how to apply these principles to reactor design, optimizing for factors like residence time, temperature control, and reaction selectivity. Key topics in this course include:

Reaction Kinetics: Understanding the rates of chemical reactions and how to derive rate laws for different reactions.
Reactor Design: Learning how to design batch, plug flow, and continuous stirred-tank reactors (CSTR) to optimize reaction outcomes.
Catalysis: Studying the role of catalysts in speeding up reactions and how to design catalytic reactors.
Heat and Mass Transfer in Reactors: Exploring the principles of heat and mass transfer to ensure efficient reaction rates and product yields.
Reactor Performance: Evaluating the performance of reactors and optimizing operational conditions for maximum efficiency.

This course equips students with the knowledge needed to design, optimize, and scale up chemical reactions in industrial settings. It provides a critical understanding of how to apply reaction engineering principles to improve productivity, reduce costs, and enhance sustainability in chemical processes.

Separation Processes

Separation processes are integral to chemical engineering, as they involve isolating specific components from mixtures, which is a common requirement in industries such as petrochemicals, water treatment, and food processing. This course focuses on the principles and methods used to separate mixtures into their individual components, including distillation, filtration, absorption, and membrane processes. Understanding these techniques is essential for chemical engineers as they design processes that efficiently separate and purify products.

Students in this course will be introduced to various separation techniques, with a focus on understanding the principles behind each method, its advantages, and its limitations. The course typically covers the design and operation of separation units, the material and energy balances involved, and the factors influencing the efficiency of separation. Topics also include the application of separation techniques in real-world chemical processes, where optimizing separation methods is crucial for maximizing yield and minimizing waste. Key topics in this course include:

Distillation: Understanding the process of separating components based on differences in boiling points, and designing distillation columns.
Absorption and Stripping: Studying gas-liquid contact processes to separate volatile components from gas mixtures.
Filtration and Centrifugation: Learning mechanical separation techniques used to separate solids from liquids or gases.
Membrane Processes: Exploring the use of semipermeable membranes in processes such as reverse osmosis and ultrafiltration.
Solvent Extraction: Understanding the process of separating components based on their solubility in different solvents.

The knowledge gained from this course is invaluable for students planning to work in industries that rely on the separation of materials, such as chemical manufacturing, water treatment, and environmental engineering. It enables students to apply theoretical principles to develop cost-effective, sustainable separation processes that are crucial for product purity and resource recovery.

Process Control and Instrumentation

Process control and instrumentation are vital aspects of chemical engineering, as they focus on monitoring and controlling chemical processes to ensure they operate within desired parameters. This course provides students with the knowledge to design, implement, and troubleshoot control systems in industrial settings. These systems are crucial in maintaining the safety, efficiency, and consistency of chemical processes, particularly in industries like oil and gas, pharmaceuticals, and food production, where precise control over variables such as temperature, pressure, and flow rates is essential.

In this course, students will learn the principles of process dynamics and control, including how to measure and control critical process variables. Topics such as feedback and feedforward control, controllers (PID controllers), and the design of control loops will be covered. The course also delves into the application of various instruments and sensors that are used to measure and control parameters in chemical processes, ensuring that students can design automated systems that optimize process performance. Key topics in this course include:

Process Dynamics: Understanding how chemical processes respond to changes in input and how to model these responses.
Control Theory: Learning about the types of control systems (e.g., open-loop, closed-loop) and the mathematical methods used to design and analyze control systems.
PID Controllers: Studying Proportional-Integral-Derivative (PID) controllers, which are commonly used in industrial process control.
Instrumentation: Exploring the different types of sensors and measurement devices used to monitor variables such as temperature, pressure, and flow rate.
Control Loop Design: Designing feedback loops to maintain system stability and optimize performance in chemical processes.

The knowledge gained in this course enables students to design and operate automated systems that control chemical processes, ensuring they run efficiently and safely. It also prepares students for roles where they can implement advanced control strategies and integrate automation technologies to improve industrial operations and reduce downtime.

Materials Science and Engineering

Materials science and engineering play an essential role in chemical engineering, as the selection and behavior of materials directly impact the design and efficiency of chemical processes. This course provides students with a fundamental understanding of the properties and behavior of materials, ranging from metals and polymers to ceramics and composite materials. By studying the relationship between material structure and performance, students gain the knowledge needed to select and design materials suitable for various industrial applications.

In this course, students will explore the principles of material science, including crystal structures, phase diagrams, and mechanical properties of materials. They will also study the various types of materials used in chemical engineering processes, such as corrosion-resistant materials for reactors, high-temperature alloys for turbines, and materials with specific chemical properties for drug delivery systems. Additionally, students will learn about material testing, failure analysis, and the methods used to improve the properties of materials through processes such as heat treatment and alloying. Key topics in this course include:

Crystal Structures and Defects: Understanding the atomic arrangement in materials and how defects can affect material properties.
Phase Diagrams: Studying the equilibrium states of materials and how phase transitions influence material properties.
Mechanical Properties of Materials: Exploring the strength, ductility, and hardness of materials and their relevance in process design.
Corrosion and Material Degradation: Learning how materials degrade over time and methods for protecting materials in industrial environments.
Material Selection: Understanding how to choose the right material based on factors such as strength, corrosion resistance, and cost-effectiveness.

This course equips students with the ability to select and design materials that are optimal for chemical processes, ensuring durability, efficiency, and safety in industrial applications. It prepares them for work in industries that rely on advanced materials, such as aerospace, automotive, and chemical manufacturing.

Environmental Engineering and Sustainability

Environmental engineering is an essential field within chemical engineering, focusing on the application of chemical and biological principles to solve environmental problems. This course at UNISA is designed to provide students with the skills and knowledge necessary to address environmental challenges such as pollution control, waste treatment, and resource management. The growing global emphasis on sustainability has made environmental engineering more important than ever, as industries strive to minimize their environmental impact and comply with increasingly strict regulations.

Students in this course will learn about environmental management systems, the design and operation of waste treatment plants, and the methods used to monitor and control pollutants. Topics such as air quality control, water and wastewater treatment, hazardous waste management, and renewable energy systems are covered in detail. The course also highlights the importance of sustainability in chemical engineering, emphasizing the design of processes that minimize resource consumption, reduce waste, and utilize renewable energy sources. Key topics in this course include:

Air Quality Control: Learning the techniques used to control air pollution, including scrubbers, filters, and catalytic converters.
Water and Wastewater Treatment: Studying the processes used to treat water and wastewater to remove contaminants and meet regulatory standards.
Solid and Hazardous Waste Management: Exploring methods for the treatment, recycling, and disposal of solid and hazardous waste.
Sustainability in Chemical Engineering: Understanding how chemical processes can be designed to be more sustainable, including the use of renewable resources and energy efficiency.
Environmental Regulations and Policy: Gaining an understanding of the legal and regulatory frameworks governing environmental protection in different regions.

This course prepares students to work in industries where environmental compliance is essential, such as energy, water management, and waste management. It enables them to design processes that reduce environmental impact while ensuring operational efficiency and sustainability. Graduates will be equipped to tackle the growing challenges of climate change, resource scarcity, and pollution in their careers.

Process Design and Simulation

Process design and simulation are fundamental to chemical engineering, as they involve creating and optimizing processes that convert raw materials into valuable products. This course provides students with the tools and techniques to design chemical processes and simulate their performance before implementation in real-world systems. The ability to use process simulation software and design efficient, cost-effective processes is essential for chemical engineers working in industries such as petrochemicals, pharmaceuticals, and manufacturing.

The course typically covers the principles of process flow design, equipment sizing, and the integration of various process units to create an efficient production system. Students will also learn about the use of process simulation software, such as Aspen Plus or CHEMCAD, to model chemical processes and predict their performance under different conditions. The focus is on designing processes that are not only effective but also economically viable, environmentally sustainable, and safe. Key topics in this course include:

Process Flow Diagrams (PFDs): Learning how to develop detailed diagrams that represent the flow of materials and energy through a chemical process.
Equipment Sizing and Specification: Studying how to design and size equipment like reactors, heat exchangers, and separation units based on process requirements.
Process Simulation Software: Gaining proficiency in using software tools to model and simulate chemical processes to predict their behavior under various scenarios.
Economic Evaluation: Learning how to assess the economic feasibility of a process design by evaluating capital and operating costs.
Safety in Process Design: Understanding the importance of safety in process design, including hazard analysis and the design of safety systems to prevent accidents.

Through this course, students will gain the skills needed to design complex chemical processes, ensuring they are optimized for efficiency, safety, and profitability. This expertise will be invaluable in roles where process innovation and optimization are key, such as in chemical manufacturing, process engineering, and energy production.

Industrial Chemistry

Industrial chemistry focuses on the large-scale production of chemicals and materials from raw materials, using chemical reactions and process engineering principles. This course introduces students to the fundamentals of chemical production in an industrial context, with an emphasis on scaling up laboratory processes for commercial use. Students learn to apply chemical engineering principles to design, optimize, and troubleshoot industrial processes in various sectors, including petrochemicals, food processing, and pharmaceuticals.

In this course, students will explore the different types of industrial processes, such as batch and continuous processes, and how they are optimized for large-scale production. The course covers the economic and environmental considerations involved in industrial production, such as resource utilization, waste management, and energy efficiency. Topics include the design and operation of industrial reactors, separation units, and heat exchangers, with a focus on maximizing yield and minimizing cost. Key topics in this course include:

Batch vs. Continuous Processes: Understanding the differences between batch and continuous production methods and how to select the appropriate approach for different applications.
Industrial Reactor Design: Learning about the various types of reactors used in large-scale chemical production and how to design them for optimal efficiency and safety.
Raw Material Selection: Studying the properties of raw materials used in industrial chemistry and how to select them for specific chemical processes.
Process Optimization: Exploring methods to optimize chemical processes in terms of efficiency, cost-effectiveness, and environmental impact.
Energy Management in Industrial Chemistry: Understanding how to manage energy consumption in large-scale chemical processes to reduce costs and improve sustainability.

This course provides students with the practical knowledge needed to work in industries where large-scale chemical production is essential. It prepares them to design, analyze, and improve industrial processes, making them valuable assets in sectors like chemicals, materials, and energy production.

Biochemical Engineering

Biochemical engineering combines principles from chemical engineering and biological sciences to design processes for the production of bioproducts, such as biofuels, pharmaceuticals, and food ingredients. This course introduces students to the basics of biochemical processes, including microbial fermentation, enzyme catalysis, and bioreactor design. As biotechnology continues to play a larger role in industries such as healthcare and energy, students will gain the knowledge required to develop and optimize biological processes for commercial applications.

The course covers topics such as metabolic pathways, genetic engineering, and the production of valuable bioproducts from renewable resources. Students will learn how to design bioreactors that support microbial growth and optimize production yields. The course also explores the challenges associated with scaling up biochemical processes from the laboratory to industrial scale, including maintaining optimal growth conditions and controlling contamination. Key topics in this course include:

Microbial Fermentation: Studying the principles of fermentation, including the role of microorganisms in producing bio-based chemicals and fuels.
Enzyme Catalysis: Learning about the use of enzymes as catalysts in biochemical reactions and how to design enzyme-driven processes.
Bioreactor Design: Understanding how to design bioreactors that provide the necessary conditions for optimal microbial or cell growth.
Genetic Engineering in Bioprocesses: Exploring how genetic modifications are used to enhance the production of bioproducts.
Scaling Biochemical Processes: Understanding the challenges of scaling laboratory-based biological processes to an industrial level while maintaining efficiency and quality.

Students who complete this course will be prepared for careers in the rapidly expanding field of biotechnology. They will have the skills to design, optimize, and scale up biochemical processes, making them highly valuable in industries like pharmaceuticals, biofuels, and food production.

Safety and Risk Management in Chemical Engineering

Safety and risk management are integral aspects of chemical engineering, as the industry deals with hazardous chemicals, high pressures, and temperatures. This course focuses on understanding the risks associated with chemical processes and developing strategies to prevent accidents, ensure the safety of workers, and protect the environment. Students will gain knowledge of safety regulations, risk assessment techniques, and the tools used to manage safety hazards in chemical plants, laboratories, and manufacturing facilities.

In this course, students will learn about hazard identification techniques, such as Hazard and Operability Studies (HAZOP), and how to conduct risk assessments to evaluate potential hazards in a chemical process. The course also covers the design of safety systems, including emergency shutdown systems, fire suppression systems, and containment measures to prevent accidents. Additionally, students will explore the legal and regulatory aspects of safety in chemical engineering, including environmental protection laws and workplace safety regulations. Key topics in this course include:

Hazard Identification and Risk Assessment: Learning techniques to identify potential hazards in chemical processes and assess their risks, including the use of HAZOP and fault tree analysis.
Safety Regulations and Standards: Understanding industry-specific regulations, such as OSHA, EPA, and international safety standards, and their application in chemical process safety.
Process Safety Management: Exploring systems and processes that ensure safety in chemical plants, including emergency response planning and incident investigation.
Safety Systems Design: Studying the design of safety systems such as pressure relief valves, fire suppression systems, and leak detection systems.
Environmental Health and Safety (EHS): Gaining knowledge about the environmental impact of chemical processes and how to manage waste and emissions to minimize harm to the environment and human health.

This course provides students with the essential skills to ensure that chemical processes are safe, efficient, and comply with regulations. Graduates will be well-equipped to work in roles that require a strong focus on safety, such as process safety engineer, EHS manager, or risk assessor in industries that involve chemicals, energy, and manufacturing.

Advanced Process Control

Advanced Process Control (APC) is an essential subject in modern chemical engineering that focuses on improving the efficiency and reliability of chemical processes through sophisticated control strategies. This course introduces students to advanced techniques for controlling complex systems and optimizing chemical processes beyond traditional methods like proportional-integral-derivative (PID) control. The course is designed for students interested in applying cutting-edge control systems to industries such as petrochemicals, pharmaceuticals, and energy production.

In this course, students will study multivariable control systems, model predictive control (MPC), and adaptive control strategies. These advanced methods allow engineers to control systems with multiple interacting variables, making it possible to optimize processes in real time and respond to disturbances in the system. The course also covers system modeling and identification, which are crucial for developing accurate control models. Students will also learn about the integration of control systems with process simulation software to model and optimize real-world processes. Key topics in this course include:

Multivariable Control: Understanding how to control systems with multiple interacting process variables, and the challenges involved in managing these complex systems.
Model Predictive Control (MPC): Learning how to use predictive models to optimize control performance and handle constraints in dynamic systems.
Adaptive Control: Exploring control systems that adjust their parameters automatically in response to changes in the process or external disturbances.
Process Modeling and Identification: Developing mathematical models of chemical processes to better understand and predict system behavior for control purposes.
Control System Integration: Understanding how to integrate advanced control strategies with process simulation tools for real-time optimization and performance monitoring.

This course prepares students to implement advanced control strategies that improve process efficiency, reduce variability, and ensure product quality in complex chemical processes. Graduates will be equipped to work in industries that demand high levels of automation and optimization, such as semiconductor manufacturing, oil and gas, and pharmaceuticals.

Reaction Engineering for Renewable Energy

Reaction engineering for renewable energy is a rapidly growing field in chemical engineering, focusing on the development and optimization of chemical processes that utilize renewable resources to produce energy. This course is designed to provide students with the skills to design and optimize chemical reactions that convert biomass, solar energy, wind energy, and other renewable resources into valuable fuels and chemicals. As the world transitions toward more sustainable energy systems, understanding renewable energy processes is crucial for chemical engineers.

Students will learn about various renewable energy technologies, such as biofuels, hydrogen production, and solar energy storage. The course emphasizes reaction mechanisms and reactor design for the efficient conversion of renewable feedstocks into energy products. Students will explore topics such as the thermochemical conversion of biomass, microbial fuel cells, and the role of catalysis in renewable energy production. Key topics in this course include:

Biofuels Production: Studying the processes for converting biomass into bioethanol, biodiesel, and other biofuels through fermentation, pyrolysis, and transesterification.
Hydrogen Production: Understanding methods of hydrogen production, including water electrolysis, steam reforming, and the use of renewable energy sources for hydrogen generation.
Catalysis in Renewable Energy: Exploring the role of catalysts in accelerating reactions that convert renewable feedstocks into energy-rich products.
Microbial Fuel Cells: Investigating how biological systems can be used to generate electricity from organic matter through microbial fuel cells (MFCs).
Solar Energy Storage and Conversion: Learning about the chemical processes involved in storing solar energy and converting it into usable forms like hydrogen or synthetic fuels.

By the end of the course, students will have the expertise to design and optimize renewable energy processes, contributing to a more sustainable future. This knowledge will be invaluable in industries focused on clean energy, such as biofuels, hydrogen energy, and solar power.

Advanced Separation Processes

Advanced separation processes are crucial for refining, purifying, and separating chemicals in a wide range of industrial applications. This course focuses on the advanced methods used in separation science, which are essential for industries such as petrochemicals, pharmaceuticals, water treatment, and food processing. While traditional separation techniques like distillation and filtration are foundational, advanced methods allow for higher efficiency, precision, and cost-effectiveness, particularly in the face of complex mixtures or stringent product specifications.

In this course, students will learn about cutting-edge separation technologies, including membrane processes, supercritical fluid extraction, and adsorption. These methods are increasingly important in industries where traditional methods are not effective or efficient enough. Students will also explore hybrid separation processes that combine multiple techniques to achieve superior separation results. The course emphasizes the design and optimization of separation systems for large-scale industrial applications. Key topics in this course include:

Membrane Processes: Studying the use of membranes in separation processes like reverse osmosis, ultrafiltration, and nanofiltration for applications such as water treatment and bioprocessing.
Supercritical Fluid Extraction: Understanding the use of supercritical fluids to separate components from mixtures, including the production of essential oils and pharmaceuticals.
Absorption and Adsorption: Exploring the use of adsorption and absorption for removing impurities or separating specific components in chemical systems.
Chromatography: Learning about chromatographic techniques, such as gas chromatography (GC) and high-performance liquid chromatography (HPLC), for the separation and analysis of complex mixtures.
Hybrid Separation Techniques: Investigating processes that combine multiple separation technologies, such as membrane distillation or pressure-driven separation.

This course prepares students to work with advanced separation methods that are increasingly essential in modern chemical processes. Graduates will be equipped to design and optimize complex separation systems, ensuring purity and yield in industries like pharmaceuticals, water treatment, and petrochemicals.

Conclusion

In conclusion, the diverse range of chemical engineering courses at UNISA equips students with the theoretical knowledge and practical skills required to address the complex challenges of modern industries. From reaction engineering and renewable energy to safety management and advanced separation techniques, these courses provide a comprehensive foundation for students aspiring to become leaders in the field of chemical engineering. With an emphasis on sustainability, process optimization, and cutting-edge technologies, the curriculum prepares graduates to contribute effectively to sectors such as energy, environmental protection, biotechnology, and manufacturing.

By studying these courses, students will gain a deep understanding of both traditional and advanced methods in chemical engineering, enabling them to innovate and drive progress in an ever-evolving world. With the growing global focus on sustainability, renewable energy, and process efficiency, chemical engineers are more important than ever in shaping a greener, safer, and more efficient future. UNISA’s programs ensure that students are well-prepared to meet these demands and excel in their professional careers.