Rolls Royce testing of Virent’s SAK shows more than 50% particulate matter reduction

In Wisconsin, bio-jet emissions testing by Rolls-Royce and supported by the Federal Aviation Administration (FAA) under the Continuous Lower Energy, Emissions, and Noise (CLEEN) program, confirmed that jet fuels containing Virent’s BioForm® Synthesized Aromatic Kerosene (SAK) fuel blend produced a greater than 50% reduction in particulate matter emissions compared to conventional jet fuel. The emissions data and other successfully completed test results have been summarized in a report released by Rolls-Royce, British Airways, and the FAA.

The testing verified the potential for the SAK fuel to reduce the adverse environmental impact and health effects resulting from jet fuel combustion. The International Civil Aviation Organization (ICAO), a specialized agency within the United Nations, is leading international policy making efforts to control particulate matter and greenhouse gas emissions. Virent’s SAK fuel can reduce both particulate matter and greenhouse gas emissions without compromising engine performance, and when fully commercialized will support the growth of the aviation industry while addressing anticipated ICAO regulations.