How to Make Liquid Metal Catalysts (IMAGE) University of New South Wales Caption A diagram showing the process of producing liquid metal droplets which can then be used to capture carbon (left) or remove pollutants (right). Credit UNSW Usage Restrictions none License Licensed 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.