| 青岛近海扇贝养殖区海水中痕量半挥发性有机污染物的分析研究 |
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| 引用本文： | 刘海燕,陆懋荪,董聿生.青岛近海扇贝养殖区海水中痕量半挥发性有机污染物的分析研究[J].青岛大学学报(自然科学版),1998(3). |
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| 作者姓名： | 刘海燕 陆懋荪 董聿生 |
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| 作者单位： | 青岛大学化学系 |
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| 摘 要： | 本文分别用液－液萃取和ＸＡＤ－２大孔网状树脂吸附对水体中痕量半挥发性有机污染物进行富集浓缩，然后用气相色谱分离，内标法定量．方法的回收率为８６．２％－８８．４％．另外，还用ＧＣ／ＭＳ方法对青岛徐家麦岛及大麦岛近海扇贝养殖区海水中的痕量有机污染物进行了分析测定．
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| 关 键 词： | 有机污染物 液－液萃取 树脂 固相吸附 GC GC／MS 扇贝 |
A STUDY ON TRACE HALF VOLATILITY ORGANIC CONTAMINANTS IN SEA WATER OF OFFSHORE SCALLOP CULTURE AREA IN QINGDAO |
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| Liu Haiyan\ Lu Maosun\ Dong Yusheng.A STUDY ON TRACE HALF VOLATILITY ORGANIC CONTAMINANTS IN SEA WATER OF OFFSHORE SCALLOP CULTURE AREA IN QINGDAO[J].Journal of Qingdao University(Natural Science Edition),1998(3). |
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| Authors: | Liu Haiyan\ Lu Maosun\ Dong Yusheng |
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| Abstract: | The trace half volatility organic contaminants in sea water were enriched by liquid liquid extraction (LLE), adsorbed by Amberlite XAD 2 resin, then seperated by Gas chromatography, and evaluated quantitively by internal standard. The rate of recovery of this method is 86.2-88.4%. Moreover, the trace organic contaminants in sea water of scallop culture area were evaluated by GC/MS method. |
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| Keywords: | LLE marcroreticular resin adsorption organic contaminants GC GC/MS scallop culture |
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