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五氯酚及其钠盐中氯代二恶英类分析

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包志成, 王克欧, 康君行, 赵立文. 五氯酚及其钠盐中氯代二恶英类分析[J]. 环境化学, 1995, 14(4): 317-321.
引用本文: 包志成, 王克欧, 康君行, 赵立文. 五氯酚及其钠盐中氯代二恶英类分析[J]. 环境化学, 1995, 14(4): 317-321.
shu
Boo Zhicheng, Wang Keou, Kang Junxing, Zhao Liwen. ANALYSIS OF POLYCHLORINATED DIBENZO-p-DIOXINS AND POLYCHLORINATED DIBENZOFURANS IN PENTACHLOROPHENOL AND SODIUM PENTACHLOROPHENATE[J]. Environmental Chemistry, 1995, 14(4): 317-321.
Citation: Boo Zhicheng, Wang Keou, Kang Junxing, Zhao Liwen. ANALYSIS OF POLYCHLORINATED DIBENZO-p-DIOXINS AND POLYCHLORINATED DIBENZOFURANS IN PENTACHLOROPHENOL AND SODIUM PENTACHLOROPHENATE[J]. Environmental Chemistry, 1995, 14(4): 317-321.
shu

五氯酚及其钠盐中氯代二恶英类分析

  • 1.

    中国科学院生态环境研究中心, 北京100085;

  • 2.

    北京市卫生防疫站, 北京100013

  • 基金项目:

    国家自然科学基金资助项目

ANALYSIS OF POLYCHLORINATED DIBENZO-p-DIOXINS AND POLYCHLORINATED DIBENZOFURANS IN PENTACHLOROPHENOL AND SODIUM PENTACHLOROPHENATE

  • 1.

    Research Center fo Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085;

  • 2.

    Beijing Municipal Center for Hygiene and Epidemic Control, Beijing, 100013

  • Fund Project:

  • 摘要: 采用HPLC和GC/MS的方法,对国产PCP及其钠盐中的PCDDs,PCDFs进行了分析.测定了所有2,3,7,8-取代同系物.此外,还根据各CDDs,CDFs的毒性当量因子TEFs,计算了其毒性当量I-TEQs,分别为142,92ng·g-1.在前述基础上,估算了由于PCP及其钠盐的应用,引起的PCDDs,PCDFs环境输入.约为240kg/a.
    Abstract: PCDDs and PCDFs in Chinese pentachlorophenol and sodium pentachlorophenate were analyzed by using HPLCand GC/MS. All of the 2,3,7,8-substituted PCDDs and PCDFs were detected. According to the toxic equivalency factor of individual isomers (TEFs), the Toxic equivalents (I-TEQs) of the samples were estimated. Assuming that 10000 t·a-1 of sodium pentachlorophenate was used for prevention of schistosomiasis in China, The total environmental input for PCDDs and PCDFs would account for about 240kg.
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  • 收稿日期:  1994-11-01
包志成, 王克欧, 康君行, 赵立文. 五氯酚及其钠盐中氯代二恶英类分析[J]. 环境化学, 1995, 14(4): 317-321.
引用本文: 包志成, 王克欧, 康君行, 赵立文. 五氯酚及其钠盐中氯代二恶英类分析[J]. 环境化学, 1995, 14(4): 317-321.
shu
Boo Zhicheng, Wang Keou, Kang Junxing, Zhao Liwen. ANALYSIS OF POLYCHLORINATED DIBENZO-p-DIOXINS AND POLYCHLORINATED DIBENZOFURANS IN PENTACHLOROPHENOL AND SODIUM PENTACHLOROPHENATE[J]. Environmental Chemistry, 1995, 14(4): 317-321.
Citation: Boo Zhicheng, Wang Keou, Kang Junxing, Zhao Liwen. ANALYSIS OF POLYCHLORINATED DIBENZO-p-DIOXINS AND POLYCHLORINATED DIBENZOFURANS IN PENTACHLOROPHENOL AND SODIUM PENTACHLOROPHENATE[J]. Environmental Chemistry, 1995, 14(4): 317-321.
shu

五氯酚及其钠盐中氯代二恶英类分析

  • 1.  中国科学院生态环境研究中心, 北京100085;
  • 2.  北京市卫生防疫站, 北京100013
  • 收稿日期:  1994-11-01
基金项目:

国家自然科学基金资助项目

摘要: 采用HPLC和GC/MS的方法,对国产PCP及其钠盐中的PCDDs,PCDFs进行了分析.测定了所有2,3,7,8-取代同系物.此外,还根据各CDDs,CDFs的毒性当量因子TEFs,计算了其毒性当量I-TEQs,分别为142,92ng·g-1.在前述基础上,估算了由于PCP及其钠盐的应用,引起的PCDDs,PCDFs环境输入.约为240kg/a.

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