Sasol Ecoflex

Sasol Ecoflex is a specialised division of the South African integrated energy and chemical company Sasol. It operates within the aerospace value chain as a producer and supplier of synthetic fuels, specifically focusing on Sustainable Aviation Fuel (SAF). The organisation leverages proprietary Fischer-Tropsch technology to convert coal, gas, or biomass into liquid hydrocarbons, positioning itself as a key upstream provider for decarbonising the aviation fuel supply. The entity is instrumental in the development of synthetic paraffinic kerosene (SPK). It collaborates with international aviation bodies and commercial airlines to test and certify synthetic fuel blends. Notable associations include long-standing partnerships with Boeing and Airbus to validate the performance of coal-to-liquid and gas-to-liquid fuels in commercial jet engines. The organisation also engages with the South African government and regional energy regulators regarding the integration of green hydrogen into their production pathways. Prospective buyers or partners should verify the specific carbon intensity (CI) scores of the fuel batches produced, as these vary depending on the feedstock used. Verification of current ASTM D7566 compliance for specific fuel blends is essential for international airworthiness. Stakeholders should also confirm the availability of logistics infrastructure for blending and distributing synthetic fuels within their specific geographic region.