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Paul Christakopoulos
5 days ago
PhD Position in Biochemical Process Engineering Luleå University of Technology in Sweden
Degree Level
PhD
Field of study
Chemistry
Funding
Project is stated to be financed by LTU; the position is a 4-year doctoral employment with salary according to local guidelines.
Deadline
Nov 24, 2026
Country
Sweden
University
Luleå University of Technology
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About this position
This PhD opening is part of the research group in Biochemical Process Engineering at Luleå University of Technology, within the Department of Civil, Environmental and Natural Resources Engineering. The group works in an international research environment and has around 30 staff members, with activities that continue to expand in industrial biotechnology and biomass-related research.
The project focuses on new methods for valorising aquatic biomass to support ecosystem-friendly resource use. The doctoral student will work on locally available aquatic biomass, including cultivated filamentous green algae and harvested invasive species, developing sustainable biorefinery processes and connecting them with regulatory analysis to support future implementation.
Research tasks include isolating and cultivating native algal species, integrating CO₂ and pH control to improve biomass productivity, applying hydrothermal pretreatment for digestion, and using enzymatic saccharification to produce biogas and valuable products. In parallel, the project also addresses governance, permitting processes, and policy frameworks, combining biochemical process engineering with legal and policy-oriented analysis.
The project is linked to regional sustainability efforts and collaboration beyond the university, and the doctoral student will also participate in a broader European blue economy project on seaweeds and halophytes for biorefinery applications.
Funding details
Project is stated to be financed by LTU; the position is a 4-year doctoral employment with salary according to local guidelines.
What's required
Applicants must hold a Master of Science in Engineering, a master's degree, or an equivalent qualification in chemical engineering, biotechnology, environmental engineering, or a related field. Specialisation in environmental processes or biochemical processes is advantageous. Previous research or laboratory experience in biochemical process engineering, biological treatment processes, enzyme-based bioconversion, or biomass refinement is meritorious, including work with enzyme production and characterisation, bioreactors, biomass pretreatment, enzymatic hydrolysis, anaerobic digestion, or cultivation of microorganisms or aquatic biomass. Experience with relevant analytical methods and evaluation of experimental data is also meritorious. Strong oral and written scientific communication skills, a collaborative attitude, and the ability to work in multidisciplinary projects are advantageous. Applications and degree certificates must be written in Swedish or English.
How to apply
Apply via the application button and attach a cover letter, CV/résumé, and copies of verified degree certificates. Mark your application with the reference number 5514-2026. Application documents must be in Swedish or English.
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Professors
Professor at Luleå University of Technology
Sweden
Research Interests
Biochemical Engineering
Law
Biology
Biorefinery
Environmental Science
Professor at Luleå University of Technology
Sweden
Research Interests
Biochemical Engineering
Environmental Sustainability
Biorefinery
Biology
Chemical Engineering
Lecturer at Luleå University of Technology
Sweden
Research Interests
Biochemical Engineering
Environmental Law
Environmental Science
Chemical Engineering
Biomass Valorization
Make your next move.
Prepare your application
Review drafts and confirm requirements with the university.