Case Study
Micro Motion MVD Technology with Entrained Gas Mode Improves Wet Gas Measurement
AN-00880 / © 2006 Micro Motion, Inc. All rights reserved. For more information: www.EmersonProcess.com/solutions/chemical www.micromotion.com WWW.micromotion.com Micro Motion ® MVD TM Technology with Entrained Gas Mode Improves Wet Gas Measurement RESULTS • Dramatically increased stability of mass flow readings • Gained control over a critical process measurement APPLICATION BASF Antwerp purchased a CMF200 with RFT9739 for a critical “dry gas” safety loop application: Process data: • Recycle gas, stated as “dry” • Absolute pressure 71 bar (1030 psi) • Operational density: 10.5 to 13.5 kg/m 3 (0.66 to 0.84 lb per cu ft) • Dynamic viscosity: 0.01 mPas • Operational flow: 1300 kg/h (48 lb/min) • Process temp: 40 °C (104 °F) • Piping diameter: DN80/PN100 (3'') CHALLENGE This measuremen