燃料与化工 ›› 2010, Vol. 41 ›› Issue (2): 45-.

• 煤气净化与化学产品加工 • 上一篇    下一篇

循环流动液相微萃取色谱法分析废水中酚类化合物

陈新苗1,刘翠霞2   

  1. 1.清远职业技术学院,清远 511515;2.武汉平煤武钢联合焦化聚焦科技公司,武汉 430082
  • 出版日期:2010-03-20

Analysis of  phenolic compound in waste water with circulation flow liquid phase micro-extraction chromatography

Chen Xinmiao1,Liu Cuixia2   

  1. 1.Qingyuan Occupational Technical College, Qingyuan 511515, China;2.Wuhan Pingmei WISCO United Coking Focus Technology Company, Wuhan  430082, China
  • Online:2010-03-20

摘要:

将循环流动液相微萃取(CFME)和气相色谱-氢火焰离子检测器(GC-FID)相结合,对废水中酚类化合物进行了分析,对影响CFME的因素进行了条件优化,并与国家标准进行了对比。结果表明,优化后的CFME法与国家标准有很好的线性关系,具有操作简单、成本低廉、快速准确的优点。

Abstract:

The circulation flow liquid phase micro-extraction (CFME) and gas chromatography-hydrogen flame ion detector were combined for analysis of phenolic compound in waste water, the condition optimum were conducted on the factor of influencing CFME, CFME and the national standard were compared. The result showed that CFME method after optimization and the national standard have good linear relationship, CFME has the advantages over simple operation, low cost, rapid  and accurate feature. 

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