Determination of chemical oxygen demand in wastewater by near-infrared spectroscopy

Zhejiang Daxue Xuebao (Gongxue Ban)/Journal of Zhejiang University (Engineering Science)

Volumn 41, Issue 5, 2007, Pages

  He, Jin Cheng ^a,b   Yang, Xiang Long ^a   Wang, Li Ren ^a   Guo, Xi Shan ^a  

^a ZHEJIANG UNIVERSITY   (China)

^b FUJIAN AGRICULTURE AND FORESTRY UNIVERSITY   (China)

Author keywords

Chemical oxygen demand (COD); Near infrared spectroscopy; Wastewater

Indexed keywords

INFRARED SPECTROSCOPY; LEAST SQUARES APPROXIMATIONS; REGRESSION ANALYSIS; SPECTROSCOPIC ANALYSIS; WASTEWATER;

DICHROMATE METHOD TESTS; INGAAS DETECTORS; NEAR INFRARED (NIR) SPECTROSCOPY; PARTIAL LEAST SQUARES (PLS) REGRESSION; POTASSIUM HYDROGEN PHTHALATE (KHP); ROOT MEAN SQUARE ERROR OF CROSS VALIDATION (RMSECV); TRANSMISSION SPECTRAL MEASUREMENTS;

CHEMICAL OXYGEN DEMAND;

EID: 34347241764     PISSN: 1008973X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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