• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Mechatronics Engineering and Modern Technologies in Industrial Engineering >Etched Stainless Steel Powder as Novel Sorbent Material for Solid-phase Extraction Coupled with High-performance Liquid Chromatography for Determination of Polycyclic Aromatic Hydrocarbons in Water
【24h】

Etched Stainless Steel Powder as Novel Sorbent Material for Solid-phase Extraction Coupled with High-performance Liquid Chromatography for Determination of Polycyclic Aromatic Hydrocarbons in Water

机译：蚀刻不锈钢粉作为用于固相萃取的新型吸附剂材料与高性能液相色谱相结合，用于测定水中多环芳烃

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The etched stainless steel powder was prepared and explored as sorbent material for solid-phase extraction coupled with high-performance liquid chromatography (HPLC) for determination of trace polycyclic aromatic hydrocarbons (PAHs) in environmental matrices. The etched stainless steel powder was shown to be promising for solid-phase extraction of PAHs in environmental samples with subsequent HPLC separation and UV detection. This paper explored different factors that affected the adsorption efficiency of etched stainless steel powder, including the etched time of stainless steel powder, the mass of sorbent, and the volume of water sample, and so on. In the optimum conditions, nine kinds of PAHs, including trace naphthalene, acenaphthylene, fluorene, phenanthrene, anthracene, fluoranthene, pyrene, benzanthracene and benzopyrene, were extracted by etched stainless powder and the extraction efficiency is satisfactory.
机译：制备蚀刻的不锈钢粉末并探索作为固相萃取的吸附剂材料，其与高性能液相色谱（HPLC）相结合，用于测定环境基质中的痕量多环芳烃（PAH）。蚀刻的不锈钢粉末显示出对环境样品中PAHS的固相提取，随后的HPLC分离和UV检测有望。本文探讨了影响蚀刻不锈钢粉末的吸附效率的不同因素，包括不锈钢粉末，吸附剂质量和水样的蚀刻时间，等等。在最佳条件下，通过蚀刻的不锈粉提取含有含量痕量的萘，含萘，氟烯，氟烯，苯丙烯，蒽，苯并丙烯，苯并丙烯和苯并芘，提取效率令人满意。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号