Self-Monitoring and Self-Regenerating System for Online Measuring of Moisture Traces in Chemical Process Gases
T. Hübert, W. Schuffenhauer, Roland Wernecke · Chemical Engineering & Technology · 2002
In many fields of the chemical industry the moisture content in the gaseous initial, intermediate and end products as well as in the vehicle gases play an important role. It is therefore necessary to measure the moisture concentration online and to use it for control purposes. The monitoring of the moisture as a quality parameter for the end product is likewise important. A new two-cell measuring equipment is presented which is maintenance-free and can operate over a very long period without ever interrupting gas moisture measurement.