Determination of rare earth elements and other trace elements (Y, Mn, Co, Cr) in seawater using Tm addition and Mg(OH)2 co-precipitation
Identifieur interne : 000215 ( Pascal/Corpus ); précédent : 000214; suivant : 000216Determination of rare earth elements and other trace elements (Y, Mn, Co, Cr) in seawater using Tm addition and Mg(OH)2 co-precipitation
Auteurs : Nicolas Freslon ; Germain Bayon ; Dominique Birot ; Claire Bollinger ; Jean Alix BarratSource :
- Talanta : (Oxford) [ 0039-9140 ] ; 2011.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
This paper reports on a novel procedure for determining trace element abundances (REE and Y, Cr, Mn, Co) in seawater by inductively coupled plasma sector field mass spectrometry (ICP-SFMS). The procedure uses a combination of pre-concentration using co-precipitation onto magnesium hydroxides and addition of thulium spike. The validity of the method was assessed onto 25 ml volumes of certified reference materials (NASS- and CASS-4) and in house seawater standard. Procedural blanks were determined by applying the same procedure to aliquots of seawater previously depleted in trace elements by successive Mg(OH)2 coprecipitations, yielding estimated contributions to the studied samples better than 1.1% for all elements, with the exception of Cr (<3.3%) and Co (up to 8%). The reproducibility of the method over the six month duration of the study was smaller than 11 % RSD for all the studied elements. Results obtained for NASS-5 and CASS-4 agree well with published working values for trace elements.
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Format Inist (serveur)
NO : | PASCAL 11-0374675 INIST |
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ET : | Determination of rare earth elements and other trace elements (Y, Mn, Co, Cr) in seawater using Tm addition and Mg(OH)2 co-precipitation |
AU : | FRESLON (Nicolas); BAYON (Germain); BIROT (Dominique); BOLLINGER (Claire); BARRAT (Jean Alix) |
AF : | Departement Géosciences Marines, IFREMER/29280 Plouzané/France (1 aut., 2 aut., 3 aut.); Université Europeenne de Bretagne/35000 Rennes/France (1 aut., 4 aut., 5 aut.); CNRS UMR6538, IUEM, Université de Brest/29280 Plouzané/France (1 aut., 4 aut., 5 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Talanta : (Oxford); ISSN 0039-9140; Coden TLNTA2; Pays-Bas; Da. 2011; Vol. 85; No. 1; Pp. 582-587; Bibl. 29 ref. |
LA : | Anglais |
EA : | This paper reports on a novel procedure for determining trace element abundances (REE and Y, Cr, Mn, Co) in seawater by inductively coupled plasma sector field mass spectrometry (ICP-SFMS). The procedure uses a combination of pre-concentration using co-precipitation onto magnesium hydroxides and addition of thulium spike. The validity of the method was assessed onto 25 ml volumes of certified reference materials (NASS- and CASS-4) and in house seawater standard. Procedural blanks were determined by applying the same procedure to aliquots of seawater previously depleted in trace elements by successive Mg(OH)2 coprecipitations, yielding estimated contributions to the studied samples better than 1.1% for all elements, with the exception of Cr (<3.3%) and Co (up to 8%). The reproducibility of the method over the six month duration of the study was smaller than 11 % RSD for all the studied elements. Results obtained for NASS-5 and CASS-4 agree well with published working values for trace elements. |
CC : | 001C04C |
FD : | Lanthanide; Elément trace; Précipitation; Coprécipitation; Abondance élément; Spectrométrie ICP; Spectrométrie masse; Utilisation; Enrichissement chimique; Thulium; Méthode couplée; Volume; Matériau référence certifié; Etalon; Eau mer; Magnésium Hydroxyde; Echantillon; Reproductibilité |
ED : | Lanthanide; Trace element; Precipitation; Coprecipitation; Element abundance; Inductive coupling plasma spectrometry; Mass spectrometry; Use; Chemical enrichment; Thulium; Coupled method; Volume; Certified reference material; Standard; Seawater; Magnesium Hydroxides; Sample; Reproducibility |
SD : | Lantánido; Elemento traza; Precipitación; Coprecipitación; Espectrometría ICP; Espectrometría masa; Uso; Enriquecimiento químico; Tulio; Método acoplado; Volumen; Material estandar; Marco; Agua mar; Magnesio Hidróxido; Muestra; Reproductividad |
LO : | INIST-9221.354000191089690830 |
ID : | 11-0374675 |
Links to Exploration step
Pascal:11-0374675Le document en format XML
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<front><div type="abstract" xml:lang="en">This paper reports on a novel procedure for determining trace element abundances (REE and Y, Cr, Mn, Co) in seawater by inductively coupled plasma sector field mass spectrometry (ICP-SFMS). The procedure uses a combination of pre-concentration using co-precipitation onto magnesium hydroxides and addition of thulium spike. The validity of the method was assessed onto 25 ml volumes of certified reference materials (NASS- and CASS-4) and in house seawater standard. Procedural blanks were determined by applying the same procedure to aliquots of seawater previously depleted in trace elements by successive Mg(OH)<sub>2</sub>
coprecipitations, yielding estimated contributions to the studied samples better than 1.1% for all elements, with the exception of Cr (<3.3%) and Co (up to 8%). The reproducibility of the method over the six month duration of the study was smaller than 11 % RSD for all the studied elements. Results obtained for NASS-5 and CASS-4 agree well with published working values for trace elements.</div>
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<fC01 i1="01" l="ENG"><s0>This paper reports on a novel procedure for determining trace element abundances (REE and Y, Cr, Mn, Co) in seawater by inductively coupled plasma sector field mass spectrometry (ICP-SFMS). The procedure uses a combination of pre-concentration using co-precipitation onto magnesium hydroxides and addition of thulium spike. The validity of the method was assessed onto 25 ml volumes of certified reference materials (NASS- and CASS-4) and in house seawater standard. Procedural blanks were determined by applying the same procedure to aliquots of seawater previously depleted in trace elements by successive Mg(OH)<sub>2</sub>
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<fC03 i1="12" i2="X" l="ENG"><s0>Volume</s0>
<s5>12</s5>
</fC03>
<fC03 i1="12" i2="X" l="SPA"><s0>Volumen</s0>
<s5>12</s5>
</fC03>
<fC03 i1="13" i2="X" l="FRE"><s0>Matériau référence certifié</s0>
<s5>13</s5>
</fC03>
<fC03 i1="13" i2="X" l="ENG"><s0>Certified reference material</s0>
<s5>13</s5>
</fC03>
<fC03 i1="13" i2="X" l="SPA"><s0>Material estandar</s0>
<s5>13</s5>
</fC03>
<fC03 i1="14" i2="X" l="FRE"><s0>Etalon</s0>
<s5>14</s5>
</fC03>
<fC03 i1="14" i2="X" l="ENG"><s0>Standard</s0>
<s5>14</s5>
</fC03>
<fC03 i1="14" i2="X" l="SPA"><s0>Marco</s0>
<s5>14</s5>
</fC03>
<fC03 i1="15" i2="X" l="FRE"><s0>Eau mer</s0>
<s5>15</s5>
</fC03>
<fC03 i1="15" i2="X" l="ENG"><s0>Seawater</s0>
<s5>15</s5>
</fC03>
<fC03 i1="15" i2="X" l="SPA"><s0>Agua mar</s0>
<s5>15</s5>
</fC03>
<fC03 i1="16" i2="X" l="FRE"><s0>Magnésium Hydroxyde</s0>
<s2>NC</s2>
<s2>FR</s2>
<s2>NA</s2>
<s5>16</s5>
</fC03>
<fC03 i1="16" i2="X" l="ENG"><s0>Magnesium Hydroxides</s0>
<s2>NC</s2>
<s2>FR</s2>
<s2>NA</s2>
<s5>16</s5>
</fC03>
<fC03 i1="16" i2="X" l="SPA"><s0>Magnesio Hidróxido</s0>
<s2>NC</s2>
<s2>FR</s2>
<s2>NA</s2>
<s5>16</s5>
</fC03>
<fC03 i1="17" i2="X" l="FRE"><s0>Echantillon</s0>
<s5>22</s5>
</fC03>
<fC03 i1="17" i2="X" l="ENG"><s0>Sample</s0>
<s5>22</s5>
</fC03>
<fC03 i1="17" i2="X" l="SPA"><s0>Muestra</s0>
<s5>22</s5>
</fC03>
<fC03 i1="18" i2="X" l="FRE"><s0>Reproductibilité</s0>
<s5>23</s5>
</fC03>
<fC03 i1="18" i2="X" l="ENG"><s0>Reproducibility</s0>
<s5>23</s5>
</fC03>
<fC03 i1="18" i2="X" l="SPA"><s0>Reproductividad</s0>
<s5>23</s5>
</fC03>
<fN21><s1>255</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
</standard>
<server><NO>PASCAL 11-0374675 INIST</NO>
<ET>Determination of rare earth elements and other trace elements (Y, Mn, Co, Cr) in seawater using Tm addition and Mg(OH)<sub>2</sub>
co-precipitation</ET>
<AU>FRESLON (Nicolas); BAYON (Germain); BIROT (Dominique); BOLLINGER (Claire); BARRAT (Jean Alix)</AU>
<AF>Departement Géosciences Marines, IFREMER/29280 Plouzané/France (1 aut., 2 aut., 3 aut.); Université Europeenne de Bretagne/35000 Rennes/France (1 aut., 4 aut., 5 aut.); CNRS UMR6538, IUEM, Université de Brest/29280 Plouzané/France (1 aut., 4 aut., 5 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Talanta : (Oxford); ISSN 0039-9140; Coden TLNTA2; Pays-Bas; Da. 2011; Vol. 85; No. 1; Pp. 582-587; Bibl. 29 ref.</SO>
<LA>Anglais</LA>
<EA>This paper reports on a novel procedure for determining trace element abundances (REE and Y, Cr, Mn, Co) in seawater by inductively coupled plasma sector field mass spectrometry (ICP-SFMS). The procedure uses a combination of pre-concentration using co-precipitation onto magnesium hydroxides and addition of thulium spike. The validity of the method was assessed onto 25 ml volumes of certified reference materials (NASS- and CASS-4) and in house seawater standard. Procedural blanks were determined by applying the same procedure to aliquots of seawater previously depleted in trace elements by successive Mg(OH)<sub>2</sub>
coprecipitations, yielding estimated contributions to the studied samples better than 1.1% for all elements, with the exception of Cr (<3.3%) and Co (up to 8%). The reproducibility of the method over the six month duration of the study was smaller than 11 % RSD for all the studied elements. Results obtained for NASS-5 and CASS-4 agree well with published working values for trace elements.</EA>
<CC>001C04C</CC>
<FD>Lanthanide; Elément trace; Précipitation; Coprécipitation; Abondance élément; Spectrométrie ICP; Spectrométrie masse; Utilisation; Enrichissement chimique; Thulium; Méthode couplée; Volume; Matériau référence certifié; Etalon; Eau mer; Magnésium Hydroxyde; Echantillon; Reproductibilité</FD>
<ED>Lanthanide; Trace element; Precipitation; Coprecipitation; Element abundance; Inductive coupling plasma spectrometry; Mass spectrometry; Use; Chemical enrichment; Thulium; Coupled method; Volume; Certified reference material; Standard; Seawater; Magnesium Hydroxides; Sample; Reproducibility</ED>
<SD>Lantánido; Elemento traza; Precipitación; Coprecipitación; Espectrometría ICP; Espectrometría masa; Uso; Enriquecimiento químico; Tulio; Método acoplado; Volumen; Material estandar; Marco; Agua mar; Magnesio Hidróxido; Muestra; Reproductividad</SD>
<LO>INIST-9221.354000191089690830</LO>
<ID>11-0374675</ID>
</server>
</inist>
</record>
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