Engineering

PhD in Chemical Engineering

The Doctor of Philosophy in Chemical Engineering is an advanced research programme that trains scholars to develop original solutions in process design, materials, energy, environmental engineering, and biochemical systems. The Technical University of Kenya offers this programme through the Department of Chemical and Biosystems Engineering, which is a centre of excellence for teaching, learning, and research in the discipline.

Students develop deep competencies in chemical reaction engineering, separation processes, process modelling, transport phenomena, process safety, and sustainable engineering. They learn to apply computational tools, pilot-plant experimentation, and systems analysis to problems in the chemical, food, energy, pharmaceutical, and environmental sectors. The programme is by research, requiring a doctoral thesis that contributes new knowledge to chemical engineering.

Kenya's manufacturing, agro-processing, energy, and pharmaceutical industries require advanced chemical engineering expertise. The programme supports national priorities under Vision 2030 by training researchers who can improve industrial processes, reduce environmental impact, develop renewable energy systems, and strengthen food and biochemical production.

Research is carried out in the Department of Chemical and Biosystems Engineering at the Technical University of Kenya, with opportunities for collaboration with the Kenya Industrial Research and Development Institute, Kenya Bureau of Standards, the energy sector, and process industries. Students may also engage with regional and international networks in chemical engineering research.

Graduates pursue careers as university lecturers, chemical engineering researchers, process design consultants, industrial research managers, energy and environmental specialists, and technical leaders in chemical and process industries. They are employed in universities, research institutes, government agencies, and private manufacturing firms.

This programme is ideal for holders of a Master's degree in chemical engineering, chemical and process engineering, or a closely related field. Candidates should have a strong research proposal, quantitative skills, and a clear interest in contributing to process innovation, sustainability, and industrial development in Kenya.

Duration: 3 years
Public, up to: Ksh 572,000
Private, up to: Ksh 310,200
Job market: High

The programme

What you study, how long it takes, and how it is delivered.

Practicalities

Study mode: Full-time, Part-time
Attachment: 0 months
Average class: 8 students
Award: PhD

What you study

10 subjects

Advanced Chemical Reaction Engineering
Transport Phenomena
Separation Processes
Process Modelling and Simulation
Process Safety and Risk Management
Biochemical Engineering
Energy and Environmental Engineering
Process Design and Optimisation
Research Methods in Engineering
Thesis Research

Modules

10 in the programme

Advanced Chemical Reaction Engineering
Year 1Semester 13 creditsCore
Kinetics, reactor design, and catalysis for industrial and environmental processes
Transport Phenomena
Year 1Semester 23 creditsCore
Advanced fluid mechanics, heat transfer, and mass transfer in chemical systems, covering exercise science principles, performance analysis, and their application in sports and health.
Separation Processes
Year 1Semester 33 creditsCore
Design and analysis of distillation, absorption, extraction, and membrane separation processes
Process Modelling and Simulation
Year 2Semester 13 creditsCore
Mathematical modelling, computational tools, and simulation of chemical processes
Biochemical Engineering
Year 2Semester 23 creditsCore
Application of chemical engineering principles to biological and biochemical systems
Process Safety and Risk Management
Year 2Semester 33 creditsCore
Hazard identification, risk assessment, and safety management in process industries
Energy and Environmental Engineering
Year 3Semester 13 creditsCore
Sustainable energy systems, pollution control, and environmental process design, covering ecological principles, environmental management approaches, and sustainability challenges in contemporary.
Process Design and Optimisation
Year 3Semester 23 creditsCore
Synthesis, design, and optimisation of chemical processes for economic and environmental performance
Research Methods in Engineering
Year 3Semester 33 creditsCore
Research design, data analysis, and scientific writing for engineering research, covering quantitative and qualitative approaches, data collection techniques, and analytical frameworks relevant to.
Thesis Research
Year 4Semester 16 creditsCore
Independent research culminating in a doctoral thesis in chemical engineering, involving original research, literature review, data analysis, and the production of a doctoral dissertation.

Specialisations

Process Design and Optimisation
Specialization in Process Design and Optimisation, preparing graduates for careers such as chemical-engineering.
Industrial Research Management
Specialization in Industrial Research Management, preparing graduates for careers such as engineering-manager.
Pharmaceutical and Fine Chemicals
Specialization in Pharmaceutical and Fine Chemicals, preparing graduates for careers such as biomedical-engineering.
Chemical Reaction Engineering
Specialization in Chemical Reaction Engineering, preparing graduates for careers such as chemical-engineering.
Academic Research and Teaching
Specialization in Academic Research and Teaching, preparing graduates for careers such as university-lecturer.
Biochemical and Food Process Engineering
Specialization in Biochemical and Food Process Engineering, preparing graduates for careers such as food-process-engineer.
Process Safety and Risk Management
Specialization in Process Safety and Risk Management, preparing graduates for careers such as chemical-engineering.
Energy and Environmental Engineering
Specialization in Energy and Environmental Engineering, preparing graduates for careers such as environmental-engineer.

A day as a student

A typical day involves reviewing process models, running simulations, analysing experimental data, and meeting supervisors. Students may also work in laboratories or pilot plants, review literature, and draft thesis chapters on process design, reaction engineering, or environmental applications.

The trade offs

In its favour

Strong demand for chemical engineering expertise in industry and academia
Supports Kenya's industrial, energy, and environmental goals
Graduates can lead process innovation and sustainability projects
Career pathways in universities, research institutes, and process industries

Against it

Only one Kenyan public institution is confirmed to offer the exact programme
Research facilities and funding for doctoral-level chemical engineering are limited
Private-sector chemical engineering PhD opportunities are scarce in Kenya
The programme is intensive and requires strong quantitative and laboratory skills

What it costs

Tuition at both ends of the market, and how to pay for it.

What it costs, and where

Against 332 engineering courses

Public292k to 572k

292k at Technical University of Kenya572k at University of Nairobi

Private150k to 310k

150k at Mount Kenya University310k at Kabarak University

Annual tuition in Kenyan shillings, rounded. The upright tick is the median for this field, so a bar sitting entirely to its right is an expensive programme by the standards of its own subject.

The fine print

UoN 572,000/yr (uonbi.ac.ke). TUK ~292,000/yr (eafinder). Kabarak ~310,200, MKU 150,000/yr.

Students may access HELB postgraduate loans, DAAD scholarships, NRF research grants, and KIRDI grants for industrial process research. International partnerships and energy-sector funds may also support applied research.

Funding options

HELB Postgraduate Loan
LoanKsh 80,000
DAAD Scholarship
Scholarship
NRF Research Grant
Grant
KIRDI Research Grants
Grant

Scholarships

3 recorded

HELB Postgraduate Loan
LoanKsh 80,000Kenyan
Kenyan postgraduate students enrolled in recognised universities
NRF Research Grant
GrantKenyan
Researchers at Kenyan institutions conducting research relevant to national development
DAAD Scholarship
ScholarshipKenyan
African graduates meeting academic criteria for doctoral study

Getting in

The grades, the alternatives, and who accredits the award.

What you need

KCSE mean grade: C+
Alternative entry: Relevant diploma or equivalent qualification

Master's Degree
Master of Science or Master of Engineering in Chemical Engineering, Chemical and Process Engineering, or a related field
Minimum grade
Second Class Honours (Upper Division) or equivalent at master's level
Research proposal
A well-developed proposal in chemical engineering and acceptance by a supervisor

How you are assessed

4 components

Thesis
Coursework100% of the mark
Seminar Presentations
Coursework20% of the mark
Research Progress Reports
Coursework20% of the mark
Oral Viva Voce
Coursework100% of the mark

Accreditation

Accredited by the Commission for University Education (CUE). The programme is offered by the Department of Chemical and Biosystems Engineering at the Technical University of Kenya. Graduates pursuing professional engineering practice may seek registration with the Engineers Board of Kenya (EBK).

Accredited by

Engineers Board of Kenya
Professional registration
Relevant for graduates pursuing professional engineering practice
Commission for University Education (CUE)
Academic accreditationRequired
Mandatory accreditation for all university programmes in Kenya

Where it leads

The roles it opens, and what you leave with.

Where graduates go

5 roles

University Lecturer
High demandKsh 80,000 to Ksh 180,000
Teaches and conducts research in university chemical engineering departments
Food Process Engineer
Moderate demandKsh 80,000 to Ksh 160,000
Designs and optimises food and beverage processing systems
Research Scientist
High demandKsh 70,000 to Ksh 160,000
Conducts applied research in chemical, biochemical, and process engineering research institutes
Chemical Engineer
High demandKsh 90,000 to Ksh 220,000
Designs and optimises chemical processes in manufacturing, energy, and process industries
Environmental Engineer
Moderate demandKsh 80,000 to Ksh 170,000
Applies chemical engineering principles to pollution control, waste management, and environmental compliance

Graduate outcomes

Graduates work as university lecturers, chemical engineering researchers, process design consultants, industrial research managers, and energy and environmental specialists in universities, research institutes, and process industries.

Where these fields lead

8 careers

Certifications

Industry links

Common misconceptions

Chemical engineering is only about oil and gas
The discipline covers food and biochemical processing, pharmaceuticals, energy, environmental protection, and materials development.
A PhD in chemical engineering is only useful for university teaching
Graduates are in demand in research and development, process consulting, regulatory agencies, and technical leadership in industry.
Chemical engineering research is not relevant to Kenya
Kenya's agro-processing, pharmaceutical, energy, and manufacturing sectors depend on process efficiency, safety, and environmental compliance.
Private universities in Kenya offer the same chemical engineering PhD
The Technical University of Kenya is the only Kenyan institution confirmed to offer the exact 'PhD in Chemical Engineering' programme.