HEAVY METALS IN WATER AND SEDIMENT FROM LIWAGU RIVER AND MANSAHABAN RIVER AT RANAU SABAH
作者: Rohana TairSheyron Eduin
刊名: Malaysian Journal Geosciences, 2018, Vol.2 (2), pp.26-32
来源数据库: zibeline international
DOI: 10.26480/mjg.02.2018.26.32
原始语种摘要: The Liwagu River is one of the most reliable river systems in Ranau which hadexperienced a mudflows event due to massive landslide of Mount Kinabalu. The aimof this study is to determine the water quality and compare the level of heavymetals in water and sediment of the Liwagu River and a non-impacted mudflows ofMansahaban River. Water and sediment were collected from four sampling stations oneach river. Water samples were filtered with 0.45 μm membrane filter and acidifiedto pH2 and conducted by means of ICP-OES while AAS was used for sediment analysisprior to aqua regia digestion method for the determination of five heavy metals(Cd, Cr, Cu, Pb and Zn). The Paired T-test shows that there were significant differentbetween impacted and non-impacted river especially for turbidity,...
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关键词翻译
关键词翻译
  • quality 品质
  • filtered 已筛选
  • relationship 关系
  • turbidity 浑浊度
  • sediment 沉积
  • digestion 消化
  • heavy 重大的
  • river 
  • impacted 嵌塞的
  • respectively 分别