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[1]梅明,梁玉倩,周旋,等.垃圾渗滤液中挥发性有机物的HSSPME/GCMS分析[J].武汉工程大学学报,2011,(01):28-31.[doi:10.3969/j.issn.16742869.2011.01.008]
 MEI Ming,LIANG Yu qian,ZHOU Xuan,et al.Analysis of volatile organic compounds in landfill leachates by HSSPME/GCMS[J].Journal of Wuhan Institute of Technology,2011,(01):28-31.[doi:10.3969/j.issn.16742869.2011.01.008]
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垃圾渗滤液中挥发性有机物的HSSPME/GCMS分析(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年01期
页码:
28-31
栏目:
资源与土木工程
出版日期:
2011-01-30

文章信息/Info

Title:
Analysis of volatile organic compounds in landfill leachates
by HSSPME/GCMS
文章编号:
16742869(2011)01002804
作者:
梅明1梁玉倩12周旋12左淼1
1.武汉工程大学环境与城市建设学院,湖北 武汉 430074;
2.武汉工程大学磷资源开发利用教育部工程研究中心,湖北 武汉 430074
Author(s):
MEI Ming12 LIANG Yuqian1 ZHOU Xuan12 ZUO Miao1
1.School of Environmental and Civil Engineering, Wuhan Institute of Technology, Wuhan 430074, China;
2.Center of Phosphorus Resources Utilization of Ministry of Education, Wuhan Institute of Technology,
Wuhan 430074, China
关键词:
渗滤液顶空固相微萃取(HSSPME)气质联用挥发性有机物
Keywords:
landfill leachateshead space solidphase microextraction (HSSPME)gas chromatography/mass spectrometer (GC/MS)volatile organic compounds
分类号:
X502
DOI:
10.3969/j.issn.16742869.2011.01.008
文献标志码:
A
摘要:
采用顶空固相微萃取(HSSPME)和气相色谱质谱联用仪(GC/MS)检测技术对垃圾渗滤液中挥发性和半挥发性物质进行了分析,所运用的SPME萃取纤维是非键合聚二甲基硅氧烷(以下简称PDMS),涂层厚度分别为100 μm(主要适合挥发性)和7 μm(主要适合半挥发性),在室温下搅拌(1 200 r/min) 5 min后,顶空萃取60 min后,迅速在GCMS进样口250 ℃解析5 min后进行分析检测.检出挥发性有机物有8种,其中主要类别是酮类、酚类和醇类等3种.
Abstract:
A method of headspace solidphase microextraction (HSSPME) coupled to gas chromatography/mass spectrometry (GC/MS) for detection volatile and semivolatile constituents in landfill leachate was developed. Results was obtained under the conditions of mixing (1 200 r/min) at room temperature for 5 minutes, headspace extraction 60 minutes with two fibers of 100 μm and 7 μm nonbonding polydimethylsiloxane (PDMS). 8 kinds of volatile components are detected, mainly ketones, phenols and alcohols.

参考文献/References:

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相似文献/References:

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备注/Memo

备注/Memo:
收稿日期:20101102基金项目:湖北省教育厅科学技术研究计划优秀中青年人才项目(Q20091502)作者简介:梅明(1965),男,湖北浠水人,教授,硕士.研究方向:水污染控制工程.
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