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Volumn 94, Issue , 2012, Pages 48-52
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Synergistic enhancement effect of room temperature ionic liquids for cloud point extraction combined with UV-vis spectrophotometric determination nickel in environmental samples
a
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Author keywords
Cloud point extraction; Diethyldithiocarbamate; Nickel; Room temperature ionic liquids; Spectrophotometer
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Indexed keywords
ANALYTES;
CERTIFIED REFERENCE MATERIALS;
CHELATING REAGENT;
CLOUD POINT EXTRACTIONS;
CLOUD POINTS;
DETECTION LIMITS;
DIETHYLDITHIOCARBAMATE;
ENHANCEMENT EFFECTS;
ENRICHMENT FACTORS;
ENVIRONMENTAL SAMPLE;
EXTRACTANTS;
OPTIMIZED CONDITIONS;
RELATIVE STANDARD DEVIATIONS;
ROOM TEMPERATURE IONIC LIQUIDS;
SAMPLE SOLUTION;
SPECTROPHOTOMETRIC DETERMINATION;
STANDARD SOLUTIONS;
SYNERGISTIC ENHANCEMENT;
TRACE AMOUNTS;
TRITON X-100;
CHELATION;
IONIC LIQUIDS;
NICKEL;
NONIONIC SURFACTANTS;
SPECTROPHOTOMETERS;
SPECTROPHOTOMETRY;
TRACE ANALYSIS;
DIETHYLDITHIOCARBAMIC ACID;
ION;
IONIC LIQUID;
NICKEL;
OCTOXINOL;
SOLVENT;
ABSORPTION;
ARTICLE;
CHEMICAL ANALYSIS;
CHEMISTRY;
METHODOLOGY;
PH;
POLLUTANT;
STANDARD;
TEMPERATURE;
TIME;
ULTRAVIOLET SPECTROPHOTOMETRY;
ABSORPTION;
CHEMISTRY TECHNIQUES, ANALYTICAL;
DITIOCARB;
ENVIRONMENTAL POLLUTANTS;
HYDROGEN-ION CONCENTRATION;
IONIC LIQUIDS;
IONS;
NICKEL;
OCTOXYNOL;
REFERENCE STANDARDS;
SOLVENTS;
SPECTROPHOTOMETRY, ULTRAVIOLET;
TEMPERATURE;
TIME FACTORS;
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EID: 84861811052
PISSN: 13861425
EISSN: None
Source Type: Journal
DOI: 10.1016/j.saa.2012.03.064 Document Type: Article |
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Times cited : (26)
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References (23)
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