PhD Studentship in Chemical Engineering: Advancing Fermented-Sugar Pathways for Sustainable Aviation Fuel Production Newcastle University in United Kingdom

[100% fees covered and a minimum tax-free annual living allowance of £20,780 (2025/26 UKRI rate). Additional project costs provided.]

PhD Studentship in Chemical Engineering: Advancing Fermented-Sugar Pathways for Sustainable Aviation Fuel Production at Newcastle University offers a unique opportunity to contribute to the decarbonisation of aviation through innovative bioprocess research. This fully funded studentship, sponsored by EPSRC, covers 100% tuition fees and provides a generous tax-free annual living allowance of £20,780 (2025/26 UKRI rate), with additional project costs supported.

Project Overview: The aviation sector faces significant challenges in reducing greenhouse gas emissions, prompting the UK and EU to set ambitious targets for renewable fuel blending. Current sustainable aviation fuel (SAF) production methods rely on expensive, food-based feedstocks. This project aims to develop alternative, sustainable pathways by harnessing microbial conversion of lignocellulosic C5/C6 sugars—sourced from agricultural residues—into higher alcohols suitable for SAF. The research aligns with the UK’s Jet Zero and circular bioeconomy initiatives.

Research Objectives & Activities: The successful candidate will identify and evaluate high-performing yeast and bacterial strains for efficient sugar utilisation and tolerance. Laboratory-scale fermentation trials will optimise batch, fed batch, and continuous operations. The project will also assess in situ product recovery (ISPR) methods to enhance productivity and energy efficiency. Bioprocess modelling, including simulation, techno-economic analysis (TEA), and life-cycle assessment (LCA), will be used to evaluate cost-effectiveness and environmental impact.

Skills & Eligibility: Applicants should have a background in chemical or biochemical engineering, biotechnology, or microbial processes. Experience in fermentation, microbial cultivation, and analytical techniques (HPLC/GC) is highly desirable. Familiarity with bioprocess modelling and simulation tools (Aspen Plus, MATLAB, Python), TEA, and LCA will be advantageous. Strong analytical, problem-solving, teamwork, and communication skills are essential. The standard entry requirement is a minimum 2:1 Honours degree or international equivalent in a relevant subject. Masters qualification is not mandatory if alternative experience can be demonstrated. Non-native English speakers require an IELTS score of 6.5 overall (minimum 5.5 in all sub-skills). International applicants may need ATAS clearance for visa purposes.

Supervision & Research Environment: The project will be supervised by Dr Sabeeha Khadaroo and Professor Kamelia Boodhoo, both experts in chemical engineering and bioprocess development. Newcastle University provides a vibrant research environment with access to state-of-the-art facilities and interdisciplinary collaboration opportunities.

Application Process: Applications should be submitted via the Newcastle University Postgraduate Funding Search portal (code DLA2602). The closing date is 18th February 2026, with the studentship commencing on 1st October 2026. For project-specific queries, contact Dr Sabeeha Khadaroo at [email protected]. For general advice, email [email protected].

Why Apply? This studentship offers the chance to work at the forefront of sustainable fuel research, develop advanced bioprocessing skills, and contribute to global efforts in aviation decarbonisation. Successful candidates will join a dynamic team and benefit from comprehensive funding and support throughout their doctoral studies.