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Ë®ºÏÑõ»¯Ìú36 [38[38] S. Goswami, S.C. Bhat, U.C. Ghosh, Crystalline hydrous ferric oxide: an adsorbent for chromium(VI) contaminated industrial wastewater treatment, Water Environ. Res. 78 (2006) 986¨C993.]
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oxide, J. Chem. Thermodyn. 40 (2008) 67¨C77.]
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»îÐÔÑõ»¯ÂÁ7 [6S. Mor, K. Ravindra, N.R. Bishnoi, Adsorption of chromium from aqueous solution
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»îÐÔÌ¿8 [1S.S. Baral, S.N. Dasa, P. Rath, Hexavalent chromium removal from aqueous solution
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̼ÄÉÃ×¹Ü4 [19J. Hu, C. Chen, X. Zhu, X. Wang, Removal of chromium from aqueous solution
by using oxidized multiwalled carbon nanotubes, J. Hazard. Mater. 162 (2009)
1542¨C1550.]
´Å³àÌú¿óJ. Hu, I.M.C. Lo, G. Chen, Performance and mechanism of chromate (VI)
adsorption by _-FeOOH-coated maghemite (_-Fe2O3) nanoparticles, Sep. Purif.
Technol. 58 (2007) 76¨C82.
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