Study on the experimental condition of the determination COD in was tewater by using spectrophotometry
Yang Axiang
INDUSTRIAL WATER TREATMENT . 2006, (10): 64 -66 .  DOI: 10.11894/1005-829x.2006.26(10).64

  • Governing Body / Sponsor: CNOOC Tianjin Chemical Research and Design Institute Co., Ltd
    Publisher: Editorial Office of Industrial Water Treatment
    ISSN　1005-829X
    CN　12-1087/TQ
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