Selective solid-phase extraction of trace Fe(III) from biological and natural water samples using nanometer SiO2 modified with acetylsalicylic acid
. A new method using acetylsalicylic acid (aspirin) modified SiO 2 nanoparticles (nanometer SiO 2 -aspirin) as a solid-phase extractant (SPE) has been developed for the preconcentration of trace amounts of Fe(III) prior to their determination by inductively coupled plasma optical emission spectromet...
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| Veröffentlicht in: | Mikrochimica acta (1966) 2008-04, Vol.161 (1-2), p.115-122 |
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| container_title | Mikrochimica acta (1966) |
| container_volume | 161 |
| creator | Zhu, Xiangbing Yang, Dong Chang, Xijun Cui, Yuemei Hu, Zheng Zou, Xiaojun |
| description | .
A new method using acetylsalicylic acid (aspirin) modified SiO
2
nanoparticles (nanometer SiO
2
-aspirin) as a solid-phase extractant (SPE) has been developed for the preconcentration of trace amounts of Fe(III) prior to their determination by inductively coupled plasma optical emission spectrometry. The preconcentration conditions of analytes were investigated, including the pH value, the shaking time, the mass of sorbent, the sample flow rate and volume, the elution condition and the interfering ions. At pH 4, the sorption capacity of nanometer SiO
2
-aspirin was found to be 1.28 mmol g
−1
. The preconcentration factor is 50. The detection limit (3σ) for Fe(III) was 0.49 ng mL
−1
. The method was validated by analyzing two certified reference materials (GBW 08301, river sediment and GBW 08303, polluted farming soil), and the results obtained are in good agreement with standard values. The method was also applied to the determination of trace Fe(III) in biological and water samples with satisfactory results. |
| doi_str_mv | 10.1007/s00604-007-0790-3 |
| format | Article |
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A new method using acetylsalicylic acid (aspirin) modified SiO
2
nanoparticles (nanometer SiO
2
-aspirin) as a solid-phase extractant (SPE) has been developed for the preconcentration of trace amounts of Fe(III) prior to their determination by inductively coupled plasma optical emission spectrometry. The preconcentration conditions of analytes were investigated, including the pH value, the shaking time, the mass of sorbent, the sample flow rate and volume, the elution condition and the interfering ions. At pH 4, the sorption capacity of nanometer SiO
2
-aspirin was found to be 1.28 mmol g
−1
. The preconcentration factor is 50. The detection limit (3σ) for Fe(III) was 0.49 ng mL
−1
. The method was validated by analyzing two certified reference materials (GBW 08301, river sediment and GBW 08303, polluted farming soil), and the results obtained are in good agreement with standard values. The method was also applied to the determination of trace Fe(III) in biological and water samples with satisfactory results.</description><identifier>ISSN: 0026-3672</identifier><identifier>EISSN: 1436-5073</identifier><identifier>DOI: 10.1007/s00604-007-0790-3</identifier><identifier>CODEN: MIACAQ</identifier><language>eng</language><publisher>Vienna: Springer-Verlag</publisher><subject>Acetylsalicylic acid ; Analysis methods ; Analytical Chemistry ; Applied sciences ; Biological ; Characterization and Evaluation of Materials ; Chemistry ; Chemistry and Materials Science ; Exact sciences and technology ; Extraction ; Microengineering ; Nanochemistry ; Nanotechnology ; Original Paper ; Pollution ; Silicon dioxide ; Soil and sediments pollution ; Sorption ; Spectrometric and optical methods</subject><ispartof>Mikrochimica acta (1966), 2008-04, Vol.161 (1-2), p.115-122</ispartof><rights>Springer-Verlag 2007</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c415t-391d5dab2707344bfbc7d9a654d68764db60f4eae64849d2e36e3bbb426d1be73</citedby><cites>FETCH-LOGICAL-c415t-391d5dab2707344bfbc7d9a654d68764db60f4eae64849d2e36e3bbb426d1be73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00604-007-0790-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00604-007-0790-3$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20597871$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhu, Xiangbing</creatorcontrib><creatorcontrib>Yang, Dong</creatorcontrib><creatorcontrib>Chang, Xijun</creatorcontrib><creatorcontrib>Cui, Yuemei</creatorcontrib><creatorcontrib>Hu, Zheng</creatorcontrib><creatorcontrib>Zou, Xiaojun</creatorcontrib><title>Selective solid-phase extraction of trace Fe(III) from biological and natural water samples using nanometer SiO2 modified with acetylsalicylic acid</title><title>Mikrochimica acta (1966)</title><addtitle>Microchim Acta</addtitle><description>.
A new method using acetylsalicylic acid (aspirin) modified SiO
2
nanoparticles (nanometer SiO
2
-aspirin) as a solid-phase extractant (SPE) has been developed for the preconcentration of trace amounts of Fe(III) prior to their determination by inductively coupled plasma optical emission spectrometry. The preconcentration conditions of analytes were investigated, including the pH value, the shaking time, the mass of sorbent, the sample flow rate and volume, the elution condition and the interfering ions. At pH 4, the sorption capacity of nanometer SiO
2
-aspirin was found to be 1.28 mmol g
−1
. The preconcentration factor is 50. The detection limit (3σ) for Fe(III) was 0.49 ng mL
−1
. The method was validated by analyzing two certified reference materials (GBW 08301, river sediment and GBW 08303, polluted farming soil), and the results obtained are in good agreement with standard values. The method was also applied to the determination of trace Fe(III) in biological and water samples with satisfactory results.</description><subject>Acetylsalicylic acid</subject><subject>Analysis methods</subject><subject>Analytical Chemistry</subject><subject>Applied sciences</subject><subject>Biological</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Exact sciences and technology</subject><subject>Extraction</subject><subject>Microengineering</subject><subject>Nanochemistry</subject><subject>Nanotechnology</subject><subject>Original Paper</subject><subject>Pollution</subject><subject>Silicon dioxide</subject><subject>Soil and sediments pollution</subject><subject>Sorption</subject><subject>Spectrometric and optical methods</subject><issn>0026-3672</issn><issn>1436-5073</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkc1u1DAUhS0EEsPAA7DzBlQWhuuf2JMlqiiMVKmLwjpy4pupK8ce7IQyz8EL42gqlmVh-fjez0f2PYS85fCRA5hPBUCDYlUyMC0w-YxsuJKaNWDkc7IBEJpJbcRL8qqUewButFAb8ucWAw6z_4W0pOAdO97ZghR_z9nWcoo0jXTVSK_wYr_ff6BjThPtfQrp4AcbqI2ORjsvueoHO2OmxU7HgIUuxcdD7cU04Vq_9TeCTsn50aOjD36-o9V4PoVigx9OddWzd6_Ji9GGgm8e9y35cfXl--U3dn3zdX_5-ZoNijczky13jbO9MPWLSvVjPxjXWt0op3dGK9drGBVa1GqnWidQapR93yuhHe_RyC15f_Y95vRzwTJ3ky8DhmAjpqV0UnLVCqUrePEkyLUSwhijzf_RRoGQZgdQUX5Gh5xKyTh2x-wnm08dh24NtTuH2q1yDbU-aEvePdrbUmc_ZhsHX_5dFNC0Zmd45cSZK7UVD5i7-7TkWKf5hPlfLM2y7g</recordid><startdate>20080401</startdate><enddate>20080401</enddate><creator>Zhu, Xiangbing</creator><creator>Yang, Dong</creator><creator>Chang, Xijun</creator><creator>Cui, Yuemei</creator><creator>Hu, Zheng</creator><creator>Zou, Xiaojun</creator><general>Springer-Verlag</general><general>Springer</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7UA</scope><scope>C1K</scope><scope>F1W</scope><scope>H96</scope><scope>L.G</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20080401</creationdate><title>Selective solid-phase extraction of trace Fe(III) from biological and natural water samples using nanometer SiO2 modified with acetylsalicylic acid</title><author>Zhu, Xiangbing ; Yang, Dong ; Chang, Xijun ; Cui, Yuemei ; Hu, Zheng ; Zou, Xiaojun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c415t-391d5dab2707344bfbc7d9a654d68764db60f4eae64849d2e36e3bbb426d1be73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Acetylsalicylic acid</topic><topic>Analysis methods</topic><topic>Analytical Chemistry</topic><topic>Applied sciences</topic><topic>Biological</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Exact sciences and technology</topic><topic>Extraction</topic><topic>Microengineering</topic><topic>Nanochemistry</topic><topic>Nanotechnology</topic><topic>Original Paper</topic><topic>Pollution</topic><topic>Silicon dioxide</topic><topic>Soil and sediments pollution</topic><topic>Sorption</topic><topic>Spectrometric and optical methods</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhu, Xiangbing</creatorcontrib><creatorcontrib>Yang, Dong</creatorcontrib><creatorcontrib>Chang, Xijun</creatorcontrib><creatorcontrib>Cui, Yuemei</creatorcontrib><creatorcontrib>Hu, Zheng</creatorcontrib><creatorcontrib>Zou, Xiaojun</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Mikrochimica acta (1966)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhu, Xiangbing</au><au>Yang, Dong</au><au>Chang, Xijun</au><au>Cui, Yuemei</au><au>Hu, Zheng</au><au>Zou, Xiaojun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Selective solid-phase extraction of trace Fe(III) from biological and natural water samples using nanometer SiO2 modified with acetylsalicylic acid</atitle><jtitle>Mikrochimica acta (1966)</jtitle><stitle>Microchim Acta</stitle><date>2008-04-01</date><risdate>2008</risdate><volume>161</volume><issue>1-2</issue><spage>115</spage><epage>122</epage><pages>115-122</pages><issn>0026-3672</issn><eissn>1436-5073</eissn><coden>MIACAQ</coden><abstract>.
A new method using acetylsalicylic acid (aspirin) modified SiO
2
nanoparticles (nanometer SiO
2
-aspirin) as a solid-phase extractant (SPE) has been developed for the preconcentration of trace amounts of Fe(III) prior to their determination by inductively coupled plasma optical emission spectrometry. The preconcentration conditions of analytes were investigated, including the pH value, the shaking time, the mass of sorbent, the sample flow rate and volume, the elution condition and the interfering ions. At pH 4, the sorption capacity of nanometer SiO
2
-aspirin was found to be 1.28 mmol g
−1
. The preconcentration factor is 50. The detection limit (3σ) for Fe(III) was 0.49 ng mL
−1
. The method was validated by analyzing two certified reference materials (GBW 08301, river sediment and GBW 08303, polluted farming soil), and the results obtained are in good agreement with standard values. The method was also applied to the determination of trace Fe(III) in biological and water samples with satisfactory results.</abstract><cop>Vienna</cop><pub>Springer-Verlag</pub><doi>10.1007/s00604-007-0790-3</doi><tpages>8</tpages></addata></record> |
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| subjects | Acetylsalicylic acid Analysis methods Analytical Chemistry Applied sciences Biological Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Exact sciences and technology Extraction Microengineering Nanochemistry Nanotechnology Original Paper Pollution Silicon dioxide Soil and sediments pollution Sorption Spectrometric and optical methods |
| title | Selective solid-phase extraction of trace Fe(III) from biological and natural water samples using nanometer SiO2 modified with acetylsalicylic acid |
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