| 高效液相色谱法测定增塑剂邻苯二甲酸二辛酯的方法研究 |
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| 引用本文： | 胡海滨,许立虹.高效液相色谱法测定增塑剂邻苯二甲酸二辛酯的方法研究[J].辽宁城乡环境科技,2002,22(3):16-17. |
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| 作者姓名： | 胡海滨 许立虹 |
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| 作者单位： | 鞍钢环保监测站 鞍山114020
(胡海滨)，鞍钢环保监测站 鞍山114020(许立虹) |
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| 摘 要： | 塑胶制品厂废气排放中，把增塑邻苯二甲酯经二氯甲烷吸收浓缩后，采用ODS柱C18分离，由此外检测器检定。当采气体积为40L时，邻苯二甲酸二辛酯的最低检出限可达0．05mg／m^3。
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| 关 键 词： | 增塑剂 液相色谱 ODS柱 邻苯二甲酸二辛酯 紫外检测器 塑料 大气监测 |
Study on the Method of Determining th e Plasticizer -Dibutyl Phthalate by High Performamce Liquid Chromatograrhy |
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| HuHaibin XuLihong.Study on the Method of Determining th e Plasticizer -Dibutyl Phthalate by High Performamce Liquid Chromatograrhy[J].Liaoning Urban and Rural Environmental Science & Technology,2002,22(3):16-17. |
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| Authors: | HuHaibin XuLihong |
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| Institution: | HuHaibin XuLihong |
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| Abstract: | The plasticizer-dibutyl phthalate in the wastegas of plastic plant was a bsorbed and concentrated by methylc nt chlorido.And then it was soparated by the ODS column-C 18 and determined by the ultraviolet detector.When the vohume of the pickin g gas was to liter.the minimum de-tection limit was 0.05mg /m 3 . |
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| Keywords: | liquid chromatography ODS column dibutyl phthalate ulrrauto ler detecror |
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