Solid phase extraction of chromium(VI) from aqueous solutions by adsorption of its diphenylcarbazide complex on a mixed bed adsorbent (acid activated montmorillonite–silica gel) column
2008 ◽
Vol 69
(2)
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pp. 612-618
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2007 ◽
Vol 144
(1-2)
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pp. 464-469
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2014 ◽
Vol 2
(3)
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pp. 1713-1721
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2012 ◽
Vol 47
(11)
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pp. 1651-1659
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2008 ◽
Vol 150
(3)
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pp. 723-727
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2011 ◽
Vol 707
(1-2)
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pp. 204-209
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2008 ◽
Vol 86
(1)
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pp. 72-76
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2016 ◽
Vol 4
(2)
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pp. 2450-2457
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