Figure 1. A Schematic Representation of MTO Conversion (IMAGE) Science China Press Caption This is a schematic representation of MTO conversion over the SAPO-34 catalyst. Credit ©Science China Press 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.