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瓮福磷矿矿渣和废水中元素成分分析
引用本文:徐小蓉,张习敏,唐婧,牛晓娟,郝丽丽,乙引.瓮福磷矿矿渣和废水中元素成分分析[J].贵州大学学报(自然科学版),2011,28(5):133-135.
作者姓名:徐小蓉  张习敏  唐婧  牛晓娟  郝丽丽  乙引
作者单位:贵州师范大学生命科学学院,贵州贵阳,550001
基金项目:贵州省社发攻关项目(黔科合SY【2011】3094号); 贵州省科技创新人才团队建设项目(黔科合人才团队【2009】4007号)
摘    要:以贵州瓮福磷矿废渣和工业废水为研究对象,采用磷钼酸喹啉重量法测定废水中P的含量;采用仪器分析方法测定废渣和水样中重金属元素Pb、Cd、Cr、Cu、As、Hg的含量,磷矿废渣中P含量采用ICP-AES法测定.结果表明,磷矿废渣和废水中P含量分别为1.20%和2.95 g/L,废渣中重金属元素含量依次为Pb> Cr> As...

关 键 词:瓮福磷矿  磷矿渣  磷矿废水  元素测定

The Elements Analysis of Slag and Waste Water in Wengfu Phosphorite
XU Xiao-rong,ZHANG Xi-min,TANG Jing,NIU Xiao-juan,HAO Li-li,YI Yin.The Elements Analysis of Slag and Waste Water in Wengfu Phosphorite[J].Journal of Guizhou University(Natural Science),2011,28(5):133-135.
Authors:XU Xiao-rong  ZHANG Xi-min  TANG Jing  NIU Xiao-juan  HAO Li-li  YI Yin
Institution:XU Xiao-rong,ZHANG Xi-min,TANG Jing,NIU Xiao-juan,HAO Li-li,YI Yin(School of Life Science,Guizhou Normal University,Guiyang 550001,China)
Abstract:Guizhou Wengfu phosphate residues and industrial wastewater is the study subject,using quinoline phosphomolybdate gravimetric method for determination of P content in waste water;Method: using instrumental analysis methods and determination of residues of heavy metals in water samples Pb,Cd,Cr,Cu,As,Hg content of phosphate residues in P content by ICP-AES method.The results show that the phosphate residue and wastewater P contents were 1.20% and 2.95 g/L,residue levels of heavy metals were Pb> Cr> As> Cu> H...
Keywords:Phosphate Wengfu  phosphorus slag  phosphate wastewater  element determination  
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