The presentation by ETH Zurich focuses on balancing extraction efficiency and protein function for microalgae protein isolates. It explains why microalgae are valuable due to their CO2 uptake and high protein content, and discusses the variety in cultivation methods. The presentation introduces an innovative algae biorefinery concept, combining emerging upstream and downstream processes. It highlights the added value of microalgae through protein functionality, using Arthrospira platensis extracts as an example at the oil-water interface.
