Extraction of nanosize copper pollutants with an ionic liquid

Environmental Science and Technology

Volumn 40, Issue 15, 2006, Pages 4761-4764

  Huang, Hsin Liang ^a   Wang, H Paul ^a   Wei, Guor Tzo ^b   Sun, I Wen ^a   Huang, Jing Fang ^a   Yang, Y W ^c  

^a NATIONAL CHENG KUNG UNIVERSITY   (Taiwan)

^b NATIONAL CHUNG CHENG UNIVERSITY   (Taiwan)

^c NATIONAL SYNCHROTRON RADIATION RESEARCH CENTER   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

CONTACT TIME; EXTENDED X-RAY ABSORPTION FINE STRUCTURAL SPECTROSCOPY (EXAFS); RAPID EXTRACTION; X-RAY ABSORPTION NEAR EDGE STRUCTURE (XANES);

CHELATION; CHEMICAL BONDS; COPPER; EXTRACTION; NANOSTRUCTURED MATERIALS; X RAY ANALYSIS;

POLLUTION CONTROL;

1 BUTYL 3 METHYLIMIDAZOLIUM HEXAFLUOROPHOSPHATE; 1 METHYLIMIDAZOLE; COPPER; COPPER OXIDE; CUPRIC ION; IMIDAZOLE DERIVATIVE; IONIC LIQUID; MCM 41; METAL OXIDE; NANOPARTICLE; UNCLASSIFIED DRUG;

CHELATION; CHEMICAL BONDS; COPPER; EXTRACTION; NANOSTRUCTURED MATERIALS; POLLUTION CONTROL; X RAY ANALYSIS;

CHEMICAL BONDING; CHEMICAL POLLUTANT; COPPER COMPOUND; EXPERIMENTAL STUDY; SPECIATION (CHEMISTRY); SPECTROSCOPY;

AIR POLLUTANT; ARTICLE; CHELATION; CHEMICAL BOND; DISSOLUTION; EXTENDED X RAY ABSORPTION FINE STRUCTURAL SPECTROSCOPY; EXTRACTION; PROTON NUCLEAR MAGNETIC RESONANCE; ROENTGEN SPECTROSCOPY; XANES SPECTROSCOPY;

COPPER; ELECTRON PROBE MICROANALYSIS; ENVIRONMENTAL REMEDIATION; IONIC LIQUIDS; METAL NANOPARTICLES; MODELS, BIOLOGICAL; PARTICLE SIZE; TEMPERATURE; WASTE DISPOSAL, FLUID; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 33746646375     PISSN: 0013936X     EISSN: None     Source Type: Journal    
DOI: 10.1021/es060034s     Document Type: Article

References (33)

1. Kreyling, W. G.; Semmler, M.; Erbe, F.; Mayer, P.; Takenaka, S.; Schulz, H.; Oberdorster, G.; Ziesenis, A. Translocation of ultrafine insoluble iridium particles from lung epithelium to extrapulmonary organs is size dependent but very low. J. Toxicol. Environ. Health, Part A 2002, 65, 1513-1530.
2. Jani, P.; Halbert, G. W.; Langridge, J.; Florence, A. T. The uptake and translocation of latex nanospheres and microspheres after oral administration to rats. J. Pharm. Pharmacol. 1989, 41, 809-812.
3. Jani, P.; Halbert, G. W.; Langridge, J.; Florence, A. T. Nanoparticle uptake by the rat gastrointestinal mucosa: quantitation and particle size dependency. J. Pharm. Pharmacol. 1990, 42, 821-826.
4. Lauffenburger, D. A.; Linderman, J. L. Receptors: Models for Binding, Trafficking, and Signaling-, Oxford University Press: New York, 1993.
5. Lai, C. L.; Lin, S. H. Electrocoagulation of chemical mechanical polishing (CMP) wastewater from semiconductor fabrication. Chem. Eng. J. 2003, 95, 205-211.
6. Yang, G. C. C. CMP wastewater management using the concepts of design for environment. Environ. Prog. 2002, 21, 57-62.
7. Huang, Y. J.; Wang, H. P.; Hsiao, M. C.; Tai, C. C.; Huang, H.-L.; Liu, S. H. Speciation of copper in micropores. Water Air Soil Pollut. 2004, 153, 187-194.
8. Hsiao, M. C.; Wang, H. P.; Yang, Y. W. EXAFS and XANES studies of copper in a solidified fly ash. Environ. Sci. Technol. 2001, 35, 2532-2535.
9. Wobst, M.; Wichmann, H.; Bahadir, M. Influence of heavy metals on the formation and the distribution behavior of PAH and PCDD/F during simulated fires. Chemosphere 2003, 51, 109-115.
10. Huang, Y. J.; Wang, H. P.; Lee, J. F. Speciation of copper in ZSM-48 during NO reduction. Appl. Catal., B 2003, 40, 111-118.
11. Huang, Y. J.; Wang, H. P.; Lee, J. F. Catalytic reduction of NO on copper/MCM-41 studied by in situ EXAFS and XANES. Chemosphere 2003, 50, 1035-1041.
12. 2+ cations and copper oxide clusters. Environ. Sci. Technol. 2000, 34, 4849-4854.
13. Earle, M. J.; Seddon, K. R. Ionic liquids. Green solvents for the future. Pure Appl. Chem. 2000, 72, 1391-1398.
14. Wilkes, J. S. A short history of ionic liquids - from molten salts to neoteric solvents. Green Chem. 2002, 4, 73-80.
15. Dai, S.; Ju, Y. H.; Barnes, C. E. Solvent extraction of strontium nitrate by a crown ether using room-temperature ionic liquids. J. Chem. Soc., Dalton. Trans. 1999, 8, 1201-1202.
16. Huang, J. F.; Chen, P. Y.; Sun, I. W.; Wang, S. P. NMR evidence of hydrogen bonding in 1-ethyl-3-methylimidazolium-tetrafluoroborate room-temperature ionic liquid. Inogr. Chim. Acta 2001, 320, 7-11.
17. Huang, J. F.; Sun, I. W. Formation of nanoporous platinum by selective anodic dissolution of PtZn surface alloy in a Lewis acidic zinc chloride-1-ethyl-3-methylimidazolium chloride ionic liquid. Chem. Mater. 2004, 16, 1829-1831.
18. Welton, T. Room-temperature ionic liquids. Solvents for synthesis and catalysis. Chem. Rev. 1999, 99, 2071-2083.
19. Rogers, R. D.; Seddon, K, R. Ionic Liquids: Industrial Applications for Green Chemistry, American Chemical Society: Washington, DC, 2002.
20. Visser, A. E.; Swatloski, R. P.; Reichert, W. M.; Mayton, R.; Sheff, S.; Wierzbicki, A.; Davis, J. H.; Rogers, R. D. Task-specific ionic liquids for the extraction of metal ions from aqueous solutions. Chem. Commun. 2001, 1, 135-136.
21. 2+: Synthesis, characterization, and extraction studies. Environ. Sci. Technol. 2002, 36, 2523-2529.
22. Wei, G. T.; Yang, Z. S.; Chen, C. J. Room-temperature ionic liquid as a novel medium for liquid/liquid extraction of metal ions. Anal. Chim. Acta 2003, 488, 183-192.
23. Wei, G. T.; Yang, Z. S.; Lee, C. Y.; Yang, H. Y.; Wang, C. R. C. Aqueous-organic phase transfer of gold nanoparticles and gold nanorods using an ionic liquid. J. Am. Chem. Soc. 2004, 126, 5036-5037.
24. Warren, C. J.; Dudas, M. J. Leaching behavior of selected trace elements in chemically weathered alkaline fly ash. Sci. Total Environ. 1998, 76, 229-246.
25. Willemin, J. A.; Nesbitt, C. C.; Dewey, G. R.; Sandell, J. F.; Sutler, L. L. Flow injection analysis of MWC fly ash leaching characteristics. J. Air Waste Manage. Assoc. 1995, 45, 871-876.
26. Moore, M. N.; Lowe, D. M.; Soverchia, C.; Haigh, S. D.; Hales, S. G. Uptake of a non-calorific, edible sucrose polyester oil and olive oil by marine mussels and their influence on uptake and effects of anthracene. Aquat. Toxicol. 1997, 39, 307-320.
27. Colvin, V. L. The potential environmental impact of engineered nanomaterials. Nat. Biotechnol. 2003, 21, 1166-1170.
28. Stern, E. A.; Newville, M.; Ravel, B.; Haskel, D.; Yacoby, Y. The UWXAFS analysis package: philosophy and details. Physica B 1995, 209, 117-120.
29. Bresme, F.; Alejandre, J. Cavities in ionic liquids. J. Chem. Phys. 2003, 118, 4134-4139.
30. 2+ complexes. Chem. Phys. Lett. 1996, 260, 582-588.
31. Theil, S.; Yerande, R.; Chikate, R.; Dahan, F.; Bousseksou, A.; Padhye, S.; Tuchagues, J. P. Synthesis, Structure, and Magnetic and Redox Properties of Linear Bis-Dinuclear Complexes Afforded by Schiff Base Ligands Containing Catecholate and Pyridine or Imidazole Groups. Inorg. Chem. 1997, 36, 6279-6286.
32. Torok, I.; Gajda, T.; Gyurcsik, B.; Toth, G. K.; Peter, A. Metal complexes of imidazole ligands containing histamine-like donor sets: equilibrium, solution structure and hydrolytic activity. J. Chem. Soc., Dalton Trans. 1998, 7, 1205-1212.
33. Nather, C.; Wriedt, M.; Jess, I. Dichlorotetrakis(4-methylimidazole) copper(II). Acta Crystallogr. E 2002, 58, m63-m64.