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Water Monitoring for Combined Cycle Power Plants Webinar - Hot Topic Hour September 18, 2014

The four speakers described instruments to make the critical measurements but also how the measurements can be used to maximize efficiency and reduce costs. The challenges of operating GTCC plants under rapid cycling and with air-cooled condensers were also probed.

Revision Date:  9/18/2014

Tags:  221112 - Fossil Fuel 化石燃料, Mettler-Toledo Thornton, Hach, Chemtrac, Ashland Water Technologies, Monitoring Equipment, Monitoring


Comparison of Dissolved Oxygen Measurement Technologies, presented by Kenneth Kuruc, Hach Company, at Electric Utility Chemistry Workshop, June 7-9, 2011, Champaign, Illinois

Comparison of Dissolved Oxygen Measurement Technologies Kenneth Kuruc, Hach Company Dissolved oxygen measurement in the steam cycle remains a key parameter for the monitoring and control of corrosion. A variety of methods, including colorimetric and electrochemical (galvanic and polarographic), continue to be employed as either field test, portable or process platforms. However, most methods to this point have required a fair amount of attention and expense in order to maintain proper operation. In this paper we will discuss the traditional methods along with a relatively new technology known as “optical” or “luminescence”. The significance and potential advantages of this new technology for the power industry will then be considered.

Revision Date:  4/14/2011

Tags:  221113 - Nuclear Electric Power Generation * , 221112 - Fossil Fuel 化石燃料, Hach, Optical Dissolved Oxygen Monitor, Steam Cycle, Water Treatment, USA