Home Systems Custom Engineering Services Customers About Contact Us Downloads View Our Services Founded in 1959, Chemical Design, Inc. has been a leader in applying innovative techniques to separation and purification applications. Through this extensive experience in the chemical engineering indust...

Home Systems Custom Engineering Services Customers About Contact Us Downloads Construction Controls Estimating Process Design Procurement Quality Start-Up CDI has the capability to design and build complete control systems for our process plants. We have extensive experience in PLC and HMI programmi...

Home Systems Custom Engineering Services Customers About Contact Us Downloads Air Plant Feed Purification Ammonia Removal Anhydrous HCL Recovery Argon Purification (Deoxo - Drying) Benzene Removal Butene Distillation Caprolactam Liquid Drying Carbon Dioxide Drying Carbon Tetrachloride Removal & ...