Learning Outcomes:
On completion of this module student will:
1. Develop an understanding of the rationale and drivers for innovations in sustainable food processing and preservation
2. Gain an understanding of the innovative technology principles and their mechanisms of action on quality, functional parameters and relevant risks
3. Apply appropriate methods to process and interpret numerical data related to these technologies and their application
4. Learners will develop an ability to critically reflect on appropriate technologies for specific foods and waste streams using research skills and case studies.
Indicative Module Content:
Indicative Syllabus:
The rationale and drivers for adopting novel process technologies.
Principles of key novel processing technologies, their preservation mechanisms, their effects on food quality characteristics will be emphasised.
Principle areas of focus will be on Innovations and current research in both Thermal and Non-thermal processing technologies promoting sustainable food systems at different stages along the food chain.
Indicative topics can include Microwave, High pressure processing, Pulsed Electric Field, Light such as UV, LED and photo-sensitization approaches as well as advanced oxidative technologies such as Cold Plasma, Ultrasound, Enzymatic processes as well as Continuous separation technologies and green chemical interventions.
Emerging food engineering processes of importance for the circular bioeconomy include the integration of microalgae technology as a waste valorization and co-product development strategy as well as microencapsulation, extrusion and 3dprinting with a focus on alternative proteins.
Process technologies can allow all 4S aspects to be achieved with food or food waste streams.
Integration with existing processes, advantages and limitations by comparison with traditional technologies will promote critical evaluation and reflection on selection and adoption of appropriate process design.