Chemistry - Discovery Doubles Output (image) DOE/Oak Ridge National Laboratory Share Print E-Mail Caption Scientists at Oak Ridge National Laboratory created a new catalyst production process that doubles the output of renewable BTX, a group of high-value chemicals used to produce soda bottles and tires. Credit Oak Ridge National Laboratory/Dept. of Energy Usage Restrictions None Share Print E-Mail 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.