Separations Image (IMAGE) DOE/Argonne National Laboratory Caption Argonne researchers are working on advanced chemistries for separations processes, enabling battery recycling and biofuel production. Credit (Image by Lauren Valentino/Argonne National Laboratory.) Usage Restrictions Original content 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.