Jasna Jankovic
Job Title
Assistant Professor
Employer
University of Connecticut
Canadian Immigration Updates
Review details about the recently announced changes to study and work permits that apply to master’s and doctoral degree students. Read more
Overview
Chemical and Chemical & Biological engineers create and develop processes to change raw materials into the products that society depends on; food, chemicals, fuels, energy, metals, pharmaceuticals, paper, plastics, and personal care products. Chemical and process engineers help to manage natural resources, protect the environment, control health and safety procedures, and recycle materials, while developing and managing the processes which make the products we use.
The Department of Chemical and Biological Engineering was established in 1999 at UBC, and reflects the growing need for engineers in the fields of biotechnology, biomedical and bio-resource engineering. At present there are 24 full-time faculty in the Department of Chemical and Biological Engineering, together with a support staff of 17.
We have established a world-class reputation in several areas of chemical engineering science including fluid-solids contacting, pulp and paper engineering, heat exchanger fouling and, more recently, biotechnology.
The Department is actively engaged in applied research, CHBE faculty-led research provides innovative and sustainable solutions to pressing local and global challenges to industry and society.
- Energy and Fuels: Sustainable clean energy and fuels supply and use
- Natural Resources: Managing and maximizing the value of Canada’s forest and fossil carbon reserves
- Environment: Mitigating climate change/pollution; Clean water and biodiversity security
- Health: Rising medical costs in the face of aging population; Cancer and other deadly diseases
- Industry: Increasing pressure from emerging economies
Solutions to the above challenges are inextricably linked to our understanding of complex chemical and biological systems.
Quick Facts
Program Enquiries
Still have questions after reviewing this page thoroughly?
Contact the program
Contact the program
Admission Information & Requirements
1) Check Eligibility
Minimum Academic Requirements
The Faculty of Graduate and Postdoctoral Studies establishes the minimum admission requirements common to all applicants, usually a minimum overall average in the B+ range (76% at UBC). The graduate program that you are applying to may have additional requirements. Please review the specific requirements for applicants with credentials from institutions in:
Each program may set higher academic minimum requirements. Please review the program website carefully to understand the program requirements. Meeting the minimum requirements does not guarantee admission as it is a competitive process.
English Language Test
Applicants from a university outside Canada in which English is not the primary language of instruction must provide results of an English language proficiency examination as part of their application. Tests must have been taken within the last 24 months at the time of submission of your application.
Minimum requirements for the two most common English language proficiency tests to apply to this program are listed below:
TOEFL: Test of English as a Foreign Language - internet-based
Overall score requirement: 90
Reading
22
Writing
21
Speaking
21
Listening
22
IELTS: International English Language Testing System
Overall score requirement: 6.5
Reading
6.0
Writing
6.0
Speaking
6.0
Listening
6.0
Other Test Scores
Some programs require additional test scores such as the Graduate Record Examination (GRE) or the Graduate Management Test (GMAT). The requirements for this program are:
The GRE is not required.
2) Meet Deadlines
May 2025 Intake
Application Open Date
01 September 2024Canadian Applicants
Application Deadline: 01 December 2024
Transcript Deadline: 01 January 2025
Referee Deadline: 01 January 2025
International Applicants
Application Deadline: 01 December 2024
Transcript Deadline: 01 January 2025
Referee Deadline: 01 January 2025
September 2025 Intake
Application Open Date
01 October 2024Canadian Applicants
Application Deadline: 01 February 2025
Transcript Deadline: 01 April 2025
Referee Deadline: 01 April 2025
International Applicants
Application Deadline: 01 February 2025
Transcript Deadline: 01 April 2025
Referee Deadline: 01 April 2025
3) Prepare Application
Transcripts
All applicants have to submit transcripts from all past post-secondary study. Document submission requirements depend on whether your institution of study is within Canada or outside of Canada.
Letters of Reference
A minimum of three references are required for application to graduate programs at UBC. References should be requested from individuals who are prepared to provide a report on your academic ability and qualifications.
Statement of Interest
Many programs require a statement of interest, sometimes called a "statement of intent", "description of research interests" or something similar.
Supervision
Students in research-based programs usually require a faculty member to function as their thesis supervisor. Please follow the instructions provided by each program whether applicants should contact faculty members.
Instructions regarding thesis supervisor contact for Doctor of Philosophy in Chemical and Biological Engineering (PhD)
Applicants should browse faculty profiles and indicate in their application who they are interested in working with. No commitment from a supervisor prior to applying is necessary, but contacting faculty members is encouraged.
Citizenship Verification
Permanent Residents of Canada must provide a clear photocopy of both sides of the Permanent Resident card.
4) Apply Online
All applicants must complete an online application form and pay the application fee to be considered for admission to UBC.
Tuition & Financial Support
Tuition
| Fees | Canadian Citizen / Permanent Resident / Refugee / Diplomat | International |
|---|---|---|
| Application Fee | $116.25 | $168.25 |
| Tuition * | ||
| Installments per year | 3 | 3 |
| Tuition per installment | $1,875.34 | $3,294.66 |
| Tuition per year (plus annual increase, usually 2%-5%) | $5,626.02 | $9,883.98 |
| Int. Tuition Award (ITA) per year (if eligible) | $3,200.00 (-) | |
| Other Fees and Costs | ||
| Student Fees (yearly) | $1,116.60 (approx.) | |
| Costs of living | Estimate your costs of living with our interactive tool in order to start developing a financial plan for your graduate studies. | |
* Regular, full-time tuition. For on-leave, extension, continuing or part time (if applicable) fees see UBC Calendar.
All fees for the year are subject to adjustment and UBC reserves the right to change any fees without notice at any time, including tuition and student fees. Tuition fees are reviewed annually by the UBC Board of Governors. In recent years, tuition increases have been 2% for continuing domestic students and between 2% and 5% for continuing international students. New students may see higher increases in tuition. Admitted students who defer their admission are subject to the potentially higher tuition fees for incoming students effective at the later program start date. In case of a discrepancy between this webpage and the UBC Calendar, the UBC Calendar entry will be held to be correct.
All fees for the year are subject to adjustment and UBC reserves the right to change any fees without notice at any time, including tuition and student fees. Tuition fees are reviewed annually by the UBC Board of Governors. In recent years, tuition increases have been 2% for continuing domestic students and between 2% and 5% for continuing international students. New students may see higher increases in tuition. Admitted students who defer their admission are subject to the potentially higher tuition fees for incoming students effective at the later program start date. In case of a discrepancy between this webpage and the UBC Calendar, the UBC Calendar entry will be held to be correct.
Financial Support
Applicants to UBC have access to a variety of funding options, including merit-based (i.e. based on your academic performance) and need-based (i.e. based on your financial situation) opportunities.
Program Funding Packages
From September 2024 all full-time students in UBC-Vancouver PhD programs will be provided with a funding package of at least $24,000 for each of the first four years of their PhD. The funding package may consist of any combination of internal or external awards, teaching-related work, research assistantships, and graduate academic assistantships. Please note that many graduate programs provide funding packages that are substantially greater than $24,000 per year. Please check with your prospective graduate program for specific details of the funding provided to its PhD students.
Average Funding
Based on the criteria outlined below, 62 students within this program were included in this study because they received funding through UBC in the form of teaching, research, academic assistantships or internal or external awards averaging $35,995.
- 42 students received Teaching Assistantships. Average TA funding based on 42 students was $4,013.
- 60 students received Research Assistantships. Average RA funding based on 60 students was $22,950.
- 8 students received Academic Assistantships. Average AA funding based on 8 students was $2,207.
- 62 students received internal awards. Average internal award funding based on 62 students was $6,969.
- 8 students received external awards. Average external award funding based on 8 students was $29,554.
Study Period: Sep 2022 to Aug 2023 - average funding for full-time PhD students enrolled in three terms per academic year in this program across years 1-4, the period covered by UBC's Minimum Funding Guarantee. Averages might mask variability in sources and amounts of funding received by individual students. Beyond year 4, funding packages become even more individualized.
Review methodology
Review methodology
Scholarships & awards (merit-based funding)
All applicants are encouraged to review the awards listing to identify potential opportunities to fund their graduate education. The database lists merit-based scholarships and awards and allows for filtering by various criteria, such as domestic vs. international or degree level.
Graduate Research Assistantships (GRA)
Many professors are able to provide Research Assistantships (GRA) from their research grants to support full-time graduate students studying under their supervision. The duties constitute part of the student's graduate degree requirements. A Graduate Research Assistantship is considered a form of fellowship for a period of graduate study and is therefore not covered by a collective agreement. Stipends vary widely, and are dependent on the field of study and the type of research grant from which the assistantship is being funded.
Graduate Teaching Assistantships (GTA)
Graduate programs may have Teaching Assistantships available for registered full-time graduate students. Full teaching assistantships involve 12 hours work per week in preparation, lecturing, or laboratory instruction although many graduate programs offer partial TA appointments at less than 12 hours per week. Teaching assistantship rates are set by collective bargaining between the University and the Teaching Assistants' Union.
Graduate Academic Assistantships (GAA)
Academic Assistantships are employment opportunities to perform work that is relevant to the university or to an individual faculty member, but not to support the student’s graduate research and thesis. Wages are considered regular earnings and when paid monthly, include vacation pay.
Financial aid (need-based funding)
Canadian and US applicants may qualify for governmental loans to finance their studies. Please review eligibility and types of loans.
All students may be able to access private sector or bank loans.
Foreign government scholarships
Many foreign governments provide support to their citizens in pursuing education abroad. International applicants should check the various governmental resources in their home country, such as the Department of Education, for available scholarships.
Working while studying
The possibility to pursue work to supplement income may depend on the demands the program has on students. It should be carefully weighed if work leads to prolonged program durations or whether work placements can be meaningfully embedded into a program.
International students enrolled as full-time students with a valid study permit can work on campus for unlimited hours and work off-campus for no more than 20 hours a week.
A good starting point to explore student jobs is the UBC Work Learn program or a Co-Op placement.
Tax credits and RRSP withdrawals
Students with taxable income in Canada may be able to claim federal or provincial tax credits.
Canadian residents with RRSP accounts may be able to use the Lifelong Learning Plan (LLP) which allows students to withdraw amounts from their registered retirement savings plan (RRSPs) to finance full-time training or education for themselves or their partner.
Please review Filing taxes in Canada on the student services website for more information.
Cost Estimator
Applicants have access to the cost estimator to develop a financial plan that takes into account various income sources and expenses.
Career Outcomes
106 students graduated between 2005 and 2013: 1 graduate is seeking employment; 1 is in a non-salaried situation; for 8 we have no data (based on research conducted between Feb-May 2016). For the remaining 96 graduates:
RI (Research-Intensive) Faculty: typically tenure-track faculty positions (equivalent of the North American Assistant Professor, Associate Professor, and Professor positions) in PhD-granting institutions
TI (Teaching-Intensive) Faculty: typically full-time faculty positions in colleges or in institutions not granting PhDs, and teaching faculty at PhD-granting institutions
Term Faculty: faculty in term appointments (e.g. sessional lecturers, visiting assistant professors, etc.)
Sample Employers in Higher Education
University of British Columbia (10)McGill University (2)
King Fahd University of Petroleum and Minerals (2)
University of Costa Rica
Iran University of Science and Technology
Shandong University
Universiti Malaysia Sabah
Universidad Veracruzana
South University of Science and Technology of China
Daegu University
Sample Employers Outside Higher Education
Coanda Research and Development Corporation (3)Ballard Power Systems (2)
Honeywell (2)
ZincNyx Energy Solutions, Inc. (2)
NORAM Engineering and Constructors Ltd. (2)
DuPont
St. Jude Children's Research Hospital
Council of Scientific and Industrial Research
TAKREER (Abu Dhabi Oil Refining Company)
Wood Group
Sample Job Titles Outside Higher Education
Research Engineer (4)Research Scientist (3)
Scientist (2)
Research and Technology Advisor (2)
Senior Research Scientist (2)
Engineer (2)
Director (2)
Senior Process Research Scientist
Research Engineer, Strategic Technology Planner
Head, Process Modeling & Simulation Section
PhD Career Outcome Survey
You may view the full report on career outcomes of UBC PhD graduates on outcomes.grad.ubc.ca.Disclaimer
This program underwent a name or structural change in the study time frame, and all alumni from the previous program were included in these summaries. These data represent historical employment information and do not guarantee future employment prospects for graduates of this program. They are for informational purposes only. Data were collected through either alumni surveys or internet research.Alumni on Success
Enrolment, Duration & Other Stats
These statistics show data for the Doctor of Philosophy in Chemical and Biological Engineering (PhD). Data are separated for each degree program combination. You may view data for other degree options in the respective program profile.
ENROLMENT DATA
| 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|
| Applications | 82 | 94 | 99 | 116 | 84 |
| Offers | 18 | 14 | 15 | 30 | 12 |
| New Registrations | 10 | 12 | 12 | 27 | 10 |
| Total Enrolment | 82 | 82 | 83 | 67 | 70 |
Completion Rates & Times
This program has a graduation rate of 95% based on 66 students admitted between 2011 - 2014. Based on 41 graduations between 2020 - 2023 the minimum time to completion is 1.02 years and the maximum time is 9.22 years with an average of 5.37 years of study. All calculations exclude leave times.
Disclaimer
Admissions data refer to all UBC Vancouver applications, offers, new registrants for each registration year, May to April, e.g. data for 2022 refers to programs starting in 2022 Summer and 2022 Winter session, i.e. May 1, 2022 to April 30, 2023. Data on total enrolment reflects enrolment in Winter Session Term 1 and are based on snapshots taken on November 1 of each registration year. Program completion data are only provided for datasets comprised of more than 4 individuals. Graduation rates exclude students who transfer out of their programs. Rates and times of completion depend on a number of variables (e.g. curriculum requirements, student funding), some of which may have changed in recent years for some programs.
Upcoming Doctoral Exams
Friday, 13 December 2024 - 9:00am - Room 200
Zelai Xu
Mechanics of Hydrogels in Flow Fields
Research Supervisors
Supervision
Students in research-based programs usually require a faculty member to function as their thesis supervisor. Please follow the instructions provided by each program whether applicants should contact faculty members.
Instructions regarding thesis supervisor contact for Doctor of Philosophy in Chemical and Biological Engineering (PhD)
Applicants should browse faculty profiles and indicate in their application who they are interested in working with. No commitment from a supervisor prior to applying is necessary, but contacting faculty members is encouraged.
Advice and insights from UBC Faculty on reaching out to supervisors
These videos contain some general advice from faculty across UBC on finding and reaching out to a supervisor. They are not program specific.
Doctoral Citations
A doctoral citation summarizes the nature of the independent research, provides a high-level overview of the study, states the significance of the work and says who will benefit from the findings in clear, non-specialized language, so that members of a lay audience will understand it.
| Year | Citation |
|---|---|
| 2019 | Dr. Zacchia studied the production of radioactive material for use in medical scans. Combining knowledge from engineering, chemistry and nuclear physics, he developed new theoretical models to understand radioactivity production. The tools he developed will facilitate new and more efficient medical scans for diagnostics and medical research. |
| 2019 | Dr. Tomkovic studied self-responsive polymers. She developed novel self-healing materials with ultra-fast, autonomous recovery of mechanical properties and strong adhesive characteristics. These complex polymeric materials possess reactive functional groups that allow control of their flow and mechanical properties. |
| 2019 | Upgrading bio-oil to a viable transport fuel requires de-oxygenation. Dr. Liu developed an inexpensive catalyst for removing oxygen in bio-oil. He examined the catalyst both experimentally and theoretically and found that its performance is comparable to customary metal catalysts used in bio-oil upgrading. |
| 2019 | Dr. Keshavarzfathy developed a computational model to simulate the performance of ultraviolet light emitting diode (UV-LED) reactors for water treatment. He subsequently applied the model to several UV-LED reactor concepts. His work increases our understanding of the design and optimization of UV-LED reactors. |
| 2019 | Dr. Yun compared different torrefied wood pellet production configurations, and quantified economic, environmental, and energetic impacts of B.C. wood pellet supply chains to different markets. Findings will assist the pellet industry in improving pellet plant operations, identifying future market opportunities, and seeking government policy support. |
| 2019 | Dr. Mirvakili's work focused on environmentally benign techniques to fabricate water repellent papers with low gas permeability. She investigated the effect of wood fiber size and drying mechanism on the barrier, optical, and mechanical properties of paper. Such paper is suitable for flexible electronics, paper-fluidics and packaging applications. |
| 2019 | Dr. Rubiano developed a mathematical model and simulation of low consistency refining, a process used in the forest products sector to improve the mechanical properties of paper and other natural materials. His experiments have been used to optimize the papermaking process and have demonstrated large industrial energy savings. |
| 2019 | Dr. Wang spent the past four years developing carbide catalysts using petroleum coke. She combined experimental data and theoretical calculations to study the performance of her catalysts during the hydrotreating process. Her work provides a potential way to turn waste from oil sands refinery into a valuable product. |
| 2018 | Dr. Hosseinizand showed that drying and densification of microalgae is a feasible way to produce renewable fuels from microalgae. This finding eliminates the need for other expensive microalgae conversion methods and leads to faster commercialization of microalgae-based fuels. |
| 2018 | Dr. Zhang studied micro direct liquid fuel cells for portable power devices, using experimental and computational methods. Her results show the design of catalyzed channel walls is a feasible approach to enhance the maximum power density. Her model will aid in the design of fuel cells with catalyzed channel walls. |
Pages
Sample Thesis Submissions
Further Information
Specialization
Chemical and Biological Engineering provides innovative and sustainable solutions to pressing local and global challenges to industry and society, with faculty being engaged in the following broad areas:
- Biotechnology,
- Chemical Process Engineering,
- Energy and Materials,
- Environmental Engineering.
Program Website
Faculty Overview
Academic Unit
Program Identifier
VGDPHD-D2
Classification
May 2025 Intake
Application Open Date
01 September 2024 Canadian Applicant Deadline
01 December 2024 International Applicant Deadline
01 December 2024 September 2025 Intake
Application Open Date
01 October 2024 Canadian Applicant Deadline
01 February 2025 International Applicant Deadline
01 February 2025 Program Enquiries
Still have questions after reviewing this page thoroughly?
Contact the program
Contact the program
Departments/Programs may update graduate degree program details through the Faculty & Staff portal. To update contact details for application inquiries, please use this form.
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