Laser & Optoelectronics Progress, Volume. 56, Issue 13, 131201(2019)

Design of Sensor for Online Detecting Chemical Oxygen Demand Based on Dual-Light Source

Wen Li, Xu Jin*, Zhiyong Zhang, Xinmin Li, and Xueke Luo
Author Affiliations
  • School of Mechanical and Materials Engineering, North China University of Technology, Beijing 100144, China
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    References(19)

    [2] Yang X F, Dan D Z[J]. The status and recent development for determination of COD Chongqing Environmental Science, 1997, 55-59.

    [15] Eaton A. Measuring UV-absorbing organics: a standard method[J]. Journal-American Water Works Association, 87, 86-90(1995).

    [19] State Environmental Protection Administration of China, [S]. Technique requirement for environment protection product water quality on-line automatic monitor of chemical oxygen demand(CODCr): HJ/T 377-2007(2007).

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    Wen Li, Xu Jin, Zhiyong Zhang, Xinmin Li, Xueke Luo. Design of Sensor for Online Detecting Chemical Oxygen Demand Based on Dual-Light Source[J]. Laser & Optoelectronics Progress, 2019, 56(13): 131201

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Jan. 8, 2019

    Accepted: Jan. 24, 2019

    Published Online: Jul. 11, 2019

    The Author Email: Xu Jin (18713480350@163.com)

    DOI:10.3788/LOP56.131201

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