Gas chromatograph–mass spectrometry determination of carcinogenic naphthalene, anthracene, phenanthrene and fluorene in the Bangsai river water of Bangladesh
作者: M. Amzad HossainFarida YeasminS.M. Mizanur RahmanM.S. Rana
作者单位: 1Chemistry Division, Atomic Energy Centre, GPO Box 164, Ramna,, Dhaka 1000, Bangladesh
2Department of Chemistry, University of Dhaka, Dhaka 1000, Bangladesh
刊名: Arabian Journal of Chemistry, 2016, Vol.9 , pp.S109-S113
来源数据库: Elsevier Journal
DOI: 10.1016/j.arabjc.2011.02.012
关键词: Environmentally carcinogenic organic compoundNAPFBangsai river waterQuantificationGC–MS
英文摘要: Abstract(#br)A sensitive and fast method is described that solid phase extraction (SPE) using dichloromethane, followed by gas chromatograph-mass spectrometry for the determination of environmentally carcinogenic naphthalene, anthracene, phenanthrene and fluorene (NAPF) from the Bangsai river water near the Dhaka mega city of Bangladesh. The method was applied to identify and quantify the carcinogenic NAPF in water samples collected from surface and 30 cm depth of water. Methanol (50 ml) pretreated and filtered water samples were applied directly to a C 18 SPE column. The carcinogenic NAPF were extracted with dichloromethane and the NAPF concentration was obtained to be 0.39 to 54.98 ppm. The factors influencing SPE e.g. , absorbent types, sample load volume, eluting solvent and...
全文获取路径: Elsevier  (合作)
分享到:
来源刊物:
影响因子:2.266 (2012)

×
关键词翻译
关键词翻译
  • fluorene 
  • water 
  • anthracene 
  • chromatograph 色谱仪
  • organic 有机的
  • phenanthrene 
  • carcinogenic 致癌的
  • determination 测定
  • naphthalene 
  • spectrometry 光谱测定