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Sökning: L773:0003 2670 > (2010-2014) > Evaluation of Soxhl...

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FältnamnIndikatorerMetadata
00004555naa a2200433 4500
001oai:DiVA.org:oru-38456
003SwePub
008141107s2010 | |||||||||||000 ||eng|
009oai:DiVA.org:liu-193822
024a https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-384562 URI
024a https://doi.org/10.1016/j.aca.2010.01.0352 DOI
024a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1938222 URI
040 a (SwePub)orud (SwePub)liu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Wang, Puu State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China4 aut
2451 0a Evaluation of Soxhlet extraction, accelerated solvent extraction and microwave-assisted extraction for the determination of polychlorinated biphenyls and polybrominated diphenyl ethers in soil and fish samples
264 1b Elsevier,c 2010
338 a print2 rdacarrier
500 a Sponsors:National Natural Science Foundation of China Grant(s): 20777079  20621703 National Hi-tech Research and Development Program of China Grant(s): 2007AA061601  2007AA061602 National Basic Research Program of China Grant(s): 2009CB421600
520 a Three commonly applied extraction techniques for persistent organic chemicals, Soxhlet extraction (SE), accelerated solvent extraction (ASE) and microwave-assisted extraction (MAE), were applied on soil and fish samples in order to evaluate their performances. For both PCBs and PBDEs, the two more recent developed techniques (ASE and MAE) were in general capable of producing comparable extraction results as the classical SE, and even higher extraction recoveries were obtained for some PCB congeners with large octanol-water partitioning coefficients (K(ow)). This relatively uniform extraction results from ASE and MAE indicated that elevated temperature and pressure are favorable to the efficient extraction of PCBs from the solid matrices. For PBDEs, difference between the results from MAE and ASE (or SE) suggests that the MAE extraction condition needs to be carefully optimized according to the characteristics of the matrix and analyte to avoid degradation of higher brominated BDE congeners and improve the extraction yields.
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Miljövetenskap0 (SwePub)105022 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Environmental Sciences0 (SwePub)105022 hsv//eng
650 7a NATURVETENSKAPx Kemix Analytisk kemi0 (SwePub)104012 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Analytical Chemistry0 (SwePub)104012 hsv//eng
700a Zhang, Qinghuau State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China4 aut
700a Wang, Yaweiu State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China4 aut
700a Wang, Thanh,d 1979-u State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China4 aut0 (Swepub:liu)thawa68
700a Li, Xiaominu State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China4 aut
700a Ding, Leiu State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China4 aut
700a Jiang, Guibinu State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China4 aut
710a State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China4 org
773t Analytica Chimica Actad : Elsevierg 663:1, s. 43-48q 663:1<43-48x 0003-2670x 1873-4324
856u https://ir.rcees.ac.cn/bitstream/311016/21079/1/Evaluation%20of%20Soxhlet%20extraction.pdf
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-38456
8564 8u https://doi.org/10.1016/j.aca.2010.01.035
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-193822

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