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Conferences > ES > 2023 > EM3E > EM3E.2

In-situ measurement of NOx emissions from an industrial boiler using a QCL-based sensor

Kun Duan, Yongbin Ji, Daxin Wen, Songjie Guo, Shunchun Yao, Ke Xu, Xiang Zhang, Zhiming Huang, and Wei Ren

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Abstract

We report a field-deployable QCL-based sensor for in-situ monitoring of NOx emissions. We measured ppm-level NOx emissions from a 2.8-MW gas-fired industrial boiler using this sensor.

© 2023 The Author(s)

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