Daryl is a Technology Advisor for Valero Energy and is focused on Distillation/Fractionation/Separation issues. He is responsible for design, troubleshooting, operation issues at the 14 refineries and many ethanol plants. His previous experience included positions at Glitsch, Koch-Glitsch, and Process Consulting Services. Daryl has a BS in Chemical Engineering from Texas A&M University and currently resides in San Antonio, TX.