How the process could work (IMAGE) University of Sydney Caption How the plasma process could work on an industrial scale Credit Professor PJ Cullen, Dr Tianqi Zhang and Dr Emma Lovell Usage Restrictions For use with this story only License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.