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Volumn 32, Issue 7, 2012, Pages 2109-2114
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Removal, preconcentration and spectrophotometric determination of picric acid in water samples using modified magnetic iron oxide nanoparticles as an efficient adsorbent
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Author keywords
Cetyltrimethylammonium bromide; Magnetic iron oxide nanoparticles; Picrate anion; Preconcentration; Spectrophotometric determination
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Indexed keywords
AQUEOUS MEDIUM;
CETYL TRIMETHYL AMMONIUM BROMIDES;
CETYLTRIMETHYLAMMONIUM BROMIDE;
CONCENTRATION RANGES;
ELECTROLYTE CONCENTRATION;
FAST SEPARATION;
INTERFERING IONS;
KAROON RIVER;
LIMIT OF DETECTION;
MAGNETIC IRON OXIDE NANOPARTICLES;
MAGNETIC NANOPARTICLES;
PICRIC ACID;
PRE-CONCENTRATION;
PRE-CONCENTRATION PROCEDURES;
REGRESSION COEFFICIENT;
RELATIVE STANDARD DEVIATIONS;
SPECTRO-PHOTOMETRIC METHOD;
SPECTROPHOTOMETRIC DETERMINATION;
SPIKED SAMPLES;
TRACE AMOUNTS;
TRANSMISSION ELECTRON MICROSCOPY TEM;
WATER SAMPLES;
ADSORPTION;
BERYLLIUM COMPOUNDS;
DESORPTION;
IONS;
METAL NANOPARTICLES;
METHANOL;
PH EFFECTS;
SPECTROPHOTOMETERS;
SPECTROPHOTOMETRY;
SYNTHESIS (CHEMICAL);
TRACE ANALYSIS;
TRANSMISSION ELECTRON MICROSCOPY;
DEWATERING;
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EID: 84863323981
PISSN: 09284931
EISSN: None
Source Type: Journal
DOI: 10.1016/j.msec.2012.05.044 Document Type: Article |
Times cited : (60)
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References (36)
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