Flying with sunlight

Representatives of the Lufthansa Group and Swiss Federal Institute of Technology Zurich (ETH Zurich) with its spin-offs Clime-works and Synhelion have signed a joint Letter of Intent for a possible cooperation. This should help to accelerate the market launch of Sustainable Aviation Fuels (SAF). The researchers and engineers at ETH Zurich have developed innovative processes that make it possible to extract CO2 from the atmosphere and, together with water and with the help of concentrated sunlight, convert it into a synthesis gas that can be used to produce jet fuel. Such a fuel releases only as much CO2 as was previously extracted from the atmosphere. It is the common goal of the signatories to prepare these promising technologies for later production on an industrial scale. [Lire plus…]