Journal of Infrared and Millimeter Waves, Volume. 26, Issue 4, 317(2007)

PATHLENGTH SELECTION OF DETERMING THE CHEMICAL OXYGEN DEMAND (COD) IN WASTEWATER BY USING NEAR-INFRARED TRANSMISSION SPECTRA

[in Chinese]1,2, [in Chinese]1, and [in Chinese]1
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  • 1[in Chinese]
  • 2[in Chinese]
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    References(6)

    [2] [2] Willard H,Merrit L,Dean J.Instrumental Methods of Analysis[M].New York:van Nostrand Co.,1983:73-75.

    [3] [3] Howard L,Mark Peter,Grifiths R.Analysis of noise in Fourier transform infrared spectra[J].Applied Spectroscopy,2002,56(5):633-639.

    [4] [4] Hirschfeld T,Honigs D E,Hieftje G.Optimization of sample absorbance for quantitative analysis in the presence of pathlength error in the IR and NIR regions[J].Applied Spectroscopy,1985,39 (3):430-433.

    [5] [5] Honigs D E,Hieftje G M,Hirschfeld T.An optimization of detector-noise-limited infrared multiwavelength determinations[J].Applied Spectroscopy,1985,39 (2):253-256.

    [6] [6] Sergei Yu Venyaminov,Franklyn G Prendergast.Water (H20 and D20) molar absorptivity in the 1000 ~4000cm-1quantitative infrared spectroscopy of aqueous solutions[J].Analytical Biochemistry,1997,248:234-245.

    [7] [7] Phil Williams,Karl Norris.Near-Infrared Technology in the Agricultural and Food Industries (Second edition)[M].St.Paul,Minnesota:American Association of Cereal Chemists,Inc.,2001:25-36.

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    [in Chinese], [in Chinese], [in Chinese]. PATHLENGTH SELECTION OF DETERMING THE CHEMICAL OXYGEN DEMAND (COD) IN WASTEWATER BY USING NEAR-INFRARED TRANSMISSION SPECTRA[J]. Journal of Infrared and Millimeter Waves, 2007, 26(4): 317

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    Paper Information

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    Received: Oct. 12, 2006

    Accepted: --

    Published Online: Aug. 17, 2008

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