Preconcentration and determination of lead and cadmium in water samples with a MnO2 coated carbon nanotubes by using ETAAS

Desalination

Volumn 278, Issue 1-3, 2011, Pages 65-69

  Yang, Binwu ^a   Gong, Qiaojuan ^a   Zhao, Liping ^a   Sun, Hong ^a   Ren, Ningning ^a   Qin, Jinxin ^a   Xu, Jie ^a   Yang, Haiying ^a  

^a YUNCHENG UNIVERSITY   (China)

Author keywords

Cadmium; ETAAS; Lead; MnO2 MWCNTs; Solid phase extraction

Indexed keywords

CERTIFIED REFERENCE MATERIALS; DETECTION LIMITS; ELECTROTHERMAL ATOMIC ABSORPTION SPECTROSCOPY; ETAAS; FUNCTIONALIZED; INFLUENCING PARAMETERS; MANGANESE DIOXIDE; MNO2/MWCNTS; NANO-SIZED; NITRIC ACID SOLUTIONS; OPTIMIZED CONDITIONS; PACKED COLUMN; PRE-CONCENTRATION; RELATIVE STANDARD DEVIATIONS (R.S.D.); SAMPLE VOLUME; SOLID PHASE EXTRACTION; TRACE AMOUNTS; TRACE METAL; WATER SAMPLES;

ATOMIC SPECTROSCOPY; CADMIUM; FLOW RATE; LEAD; MANGANESE; MANGANESE OXIDE; NITRIC ACID; OPTIMIZATION; SOLVENT EXTRACTION; TRACE ANALYSIS; TRACE ELEMENTS;

ABSORPTION SPECTROSCOPY;

CADMIUM; CARBON; CONCENTRATION (COMPOSITION); EXTRACTION METHOD; LEAD; MANGANESE OXIDE; PH; TRACE METAL;

EID: 80052032778     PISSN: 00119164     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.desal.2011.05.010     Document Type: Article

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