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231224s2013 xx |||||o 00| ||eng c |
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|a 10.2166/wst.2013.289
|2 doi
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|a pubmed25n0766.xml
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|a (DE-627)NLM229836550
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|a (NLM)23925196
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Wang, S
|e verfasserin
|4 aut
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|a Removal of methyl blue from aqueous solution by magnetic carbon nanotube
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|c 2013
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 17.10.2013
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|a Date Revised 16.11.2017
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|a published: Print
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|a Citation Status MEDLINE
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|a Magnetic carbon nanotube (mCNT) was formed via direct mixing of carbon nanotube (CNT) with magnetic nanoparticle (MNP) in dye solution. When the mass ratio of MNP to CNT was 4:1, all CNT were magnetically collected. The adsorption performance of mCNT was evaluated using methyl blue (MB) as a model adsorbate. Equilibrium of MB adsorption was attained in 60 min, and maximum adsorption occurred at pH 3-6. MB adsorption was independent of ionic strength and followed pseudo-second-order kinetics. According to the Langmuir isotherm, adsorption capacity of mCNT for MB was 115.34 mg g(-1). Thermodynamic analysis suggested MB adsorption onto mCNT was a spontaneous process. Reusability study results showed that 97.06, 96.26, 94.33, 92.91 and 90.14% of MB were removed in five consecutive cycles. The study suggests that the mCNT has a great potential application in dye removal from industrial wastewater
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Benzenesulfonates
|2 NLM
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|a Coloring Agents
|2 NLM
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|a Magnetite Nanoparticles
|2 NLM
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|a Nanotubes, Carbon
|2 NLM
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|a Water Pollutants, Chemical
|2 NLM
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|a Methyl Blue
|2 NLM
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|a 9ZI2A1BMBB
|2 NLM
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|a Gao, Q
|e verfasserin
|4 aut
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|a Luo, W J
|e verfasserin
|4 aut
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|a Xu, J
|e verfasserin
|4 aut
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|a Zhou, C G
|e verfasserin
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|a Xia, H
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Water science and technology : a journal of the International Association on Water Pollution Research
|d 1986
|g 68(2013), 3 vom: 11., Seite 665-73
|w (DE-627)NLM098149431
|x 0273-1223
|7 nnns
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| 773 |
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|g volume:68
|g year:2013
|g number:3
|g day:11
|g pages:665-73
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|u http://dx.doi.org/10.2166/wst.2013.289
|3 Volltext
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