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Yokogawa instrumentation for efficient combustion control
Use of gas measurement with TDL improves combustion efficiency and lowers emissions. Tunable Diode laser spectroscopy ( TDLS) using infra red ( IR) technology can measure a number of gases including oxygen. This presentation from a 2015 industrial conference in Europe shows an example where the Yokogawa TDLS was used to reduce excess air from 3.5% to less than 1 %. Yokogawa and its competitor Zolo are supplying TLDS analyzers. In Pacific Corp session 1 the Yokogawa analyzer was mentioned. So this paper is being added to the intelligence system with the expectation that more specifically applicable information will be forthcoming.
Revision Date: 7/15/2016
Tags: PacifiCorp, Yokogawa Corporation of America, Analyzer, NOx, Tunable Diode Laser Spectroscopy, TDL-IR
Regional haze ruling for Pacific Corp
This July 5 2016 Federal register document partially approves and disapproves the original Utah plan. It rules that the BART alternative submitted in the Utah plan is not acceptable relative to NOx emissions at 4 units located at the Hunter and Huntington plants in Utah.
Revision Date: 7/15/2016
Tags: PacifiCorp, Yokogawa Corporation of America, TDL-IR, Tunable Diode Laser Spectroscopy, Analyzer, NOx
TDL provides accurate HCl measurement
Gary Cacciatore of CEMTEK told the EUEC audience that there are challenges in measuring HCL but the TDL monitor is meeting them and can meet EPA draft regulation 18
Revision Date: 3/31/2015
Tags: 221118 - Other Electric Power , CEMTEK Environmental, Analyzer, Tunable Diode Laser Spectroscopy, HCl, Monitoring, USA
EPRI is Evaluating Low NOx and Ammonia Monitors
Revision Date: 1/8/2013
Tags: 221112 - Fossil Fuel 化石燃料, EPRI, Tunable Diode Laser Spectroscopy, NH3 Monitor, SO3, In Situ, DeNOx
SICK Maihak Offers Both In Situ and Extractive Methods for NH3 Measurement
Revision Date: 1/8/2013
Tags: 221112 - Fossil Fuel 化石燃料, SICK MAIHAK, Differential Optical Absorption Spectroscopy, NH3 Monitor, Tunable Diode Laser Spectroscopy, In Situ, Extractive, DeNOx
Mcilvaine Ammonia CEMS Hot Topic Hour Recording with EPRI , SICK, Breen, Cemtek EES, and Eco Physics
Revision Date: 1/8/2013
Tags: 221112 - Fossil Fuel 化石燃料, Breen Energy Solutions, CEMTEK Environmental, EES, EPRI, ECO Physics, SICK MAIHAK, Differential Optical Absorption Spectroscopy, Tunable Diode Laser Spectroscopy, NH3 Monitor, In Situ, Extractive, DeNOx