Alternative hydrogenation methods to increase oil melting point without trans fats
Explore innovative hydrogenation techniques to enhance oil melting points while eliminating trans fats. This research investigates fermentative, enzymatic, and electro-chemical methods to modify fatty acid profiles, offering safer alternatives for the food industry.
Overview
This research focuses on developing alternative hydrogenation methods to increase the melting point of oils without creating harmful trans fats. Conventional methods often result in the formation of trans fatty acids, which are linked to non-communicable diseases. The study aims to explore fermentative, enzymatic, and electro-chemical techniques that modify the fatty acid profile of oils, enhancing their stability and melting point while maintaining safety and eliminating trans fats. These innovative approaches provide natural, non-hazardous alternatives suitable for the food industry.
Technical specifications
- Fermentative and enzymatic methods: Utilize biological processes to alter fatty acid profiles, increasing saturation without trans fat formation.
- Electro-chemical methods: Employ electrical processes to hydrogenate oils, improving their melting points.
- Interesterification techniques: Modify the distribution of fatty acids in oils to enhance stability and functionality.
Technology readiness level
Currently, the research is at Technology Readiness Level 3, involving experimental proof of concept. The study is planned to progress through six stages, from proposal development to laboratory trials and data analysis, to validate the hypothesis and refine the technology.
About Bahir Dar University
Bahir Dar University is a comprehensive public research university serving Ethiopia and the Horn of Africa, combining large-scale education with applied research and community engagement. Industry partners access engineering talent and prototyping capacity through the Bahir Dar Institute of Technology and the Ethiopian Institute of Textile and Fashion Technology, which maintain facilities and liaison structures for contract work and problem‑solving with manufacturers. Clinical translation and patient access are enabled by the university’s integration with Tibebe Ghion Specialized Hospital, a major teaching hospital supporting advanced diagnostics and specialized care. Research activities are supported by competitive national and international funding from government agencies and development partners. A dedicated technology transfer and industry contracting function helps move solutions from campus labs into the marketplace.
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