Simultaneous flow injection preconcentration of lead and cadmium using cloud point extraction and determination by atomic absorption spectrometry

Journal of Hazardous Materials

Volumn 161, Issue 1, 2009, Pages 142-147

  Silva, Edson Luiz ^a   Roldan, Paulo dos Santos ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Cloud point extraction preconcentration; Lead and cadmium determination; Water samples

Indexed keywords

ABSORPTION; ABSORPTION SPECTROSCOPY; ATOMIC ABSORPTION SPECTROMETRY; ATOMIC PHYSICS; ATOMIC SPECTROSCOPY; ATOMS; BARIUM; CADMIUM; COLLOIDS; COLUMNS (STRUCTURAL); HYDROCHLORIC ACID; LEAD; MICELLES; PHASE SEPARATION; PHENOLS; RECOVERY; SOLUTIONS; SOLVENT EXTRACTION; SPECTROMETERS; SPECTROMETRY;

ANALYTES; AND RECOVERIES; ATOMIC ABSORPTIONS; BARIUM IONS; CLOUD POINT EXTRACTION PRECONCENTRATION; CLOUD POINT EXTRACTIONS; ENHANCEMENT FACTORS; FLAME ATOMIC ABSORPTIONS; FLOW INJECTIONS; FLOW SYSTEMS; FLOW VARIABLES; GLASS WOOLS; HCL SOLUTIONS; LIMITS OF DETECTIONS; MASKING AGENTS; MATRIX EFFECTS; MICELLAR SOLUTIONS; PRECONCENTRATION; PRECONCENTRATION SYSTEMS; SAMPLE SOLUTIONS; SIMULTANEOUS FLOWS; SPIKED SAMPLES; SPIKED WATER SAMPLES; WATER SAMPLES;

METAL RECOVERY;

CADMIUM; CHELATE; GLASS; LEAD;

ATOMIC ABSORPTION SPECTROSCOPY; CADMIUM; CONCENTRATION (COMPOSITION); DETECTION METHOD; EXTRACTION METHOD; LEAD; SEPARATION;

ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CHEMICAL REACTION; COTTON; FLOW INJECTION ANALYSIS; HYDROPHOBICITY; PH MEASUREMENT; POLLUTION;

CADMIUM; FLOW INJECTION ANALYSIS; HYDROGEN-ION CONCENTRATION; LEAD; SPECTROPHOTOMETRY, ATOMIC; WATER;

GOSSYPIUM HIRSUTUM;

EID: 56149089707     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2008.03.100     Document Type: Article

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