Photo: NEO Monitors in-situ lasergas monitor
Typical gases to be measured for control of the flue gas cleaning plant are NH3, NO, SO2 and H2O.
The measurements are typically made by extractive analysis systems such as GASloq 800 with an ABB Uras 1 ...
Photo: Elsam Kraft, Denmark, Enstedværket
The new European Directive 2001/80/EF on limitation on air polluting emissions has set up aggravating demands for large power plants in Europe. Besides, new demands on quality assurance of the AMS (Automatic ...
Photo: NEO Monitors in-situ lasergas monitor
For control and surveillance of the De-NOx plant, it is usually recommended to measure NO (possibly NOx), NH3 and H2O before and after the De-NOx reactor.
The purpose of these measurements is to reduce t ...