TY - JOUR ID - TI - Research on organic matters in the drinking water of Kaschin-Beck disease area AU - Wang Wenhua AU - Yang Chunlin AU - Qi Ruiming AU - Wang Zijian AU - Peng An VL - 3 IS - 4 PB - SP - 35 EP - 47 PY - JF - Journal of Environmental Sciences JA - J. Environ. Sci. UR - http://www.jesc.ac.cn/jesc_en/ch/reader/view_abstract.aspx?file_no=19910405&flag=1 KW - organic compounds;humic substances;drinking water KW - Kaschin-Beck disease;photoreaction. KW - organic compounds;humic substances;drinking water KW - Kaschin-Beck disease;photoreaction. AB - Organic matters in drinking water of Kaschin-Beck disease areas were extracted. Then analyses and characterization were performed by means of multiply chemical and physical methods. The results did not show the obvious difference in the frame structure of humic substances and the structure of rmcromolecular compounds in the drinking water of disease and non-disease areas, but the difference in the contents of some micromolecular compounds and radicals. The investigation also includes the preliminary research on the photoreaction of drinking water from disease and non-disease areas and the accumulation of natural organic matter in the bone of tested animals. ER -