Magnetic Fe3O4/carbon sphere/cobalt composites for catalytic oxidation of phenol solutions with sulfate radicals

Chemical Engineering Journal

Volumn 245, Issue , 2014, Pages 1-9

  Wang, Yuxian ^a   Sun, Hongqi ^a   Ang, Ha Ming ^a   Tadé, Moses O ^a   Wang, Shaobin ^a  

^a CURTIN UNIVERSITY   (Australia)

Author keywords

Cobalt catalyst; Magnetic separation; Phenol; Sulfate radicals; Wastewater

Indexed keywords

EID: 84894296140     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2014.02.013     Document Type: Article

References (40)

1. Heng S., Yeung K.L., Djafer M., Schrotter J.-C. A novel membrane reactor for ozone water treatment. J. Membr. Sci. 2007, 289:67-75.
2. Heng S., Yeung K.L., Julbe A., Ayral A., Schrotter J.-C. Preparation of composite zeolite membrane separator/contactor for ozone water treatment. Microporous Mesoporous Mater. 2008, 115:137-146.
3. Wang S. A Comparative study of Fenton and Fenton-like reaction kinetics in decolourisation of wastewater. Dyes Pigments 2008, 76:714-720.
4. Hu L., Yang X., Dang S. An easily recyclable Co/SBA-15 catalyst: Heterogeneous activation of peroxymonosulfate for the degradation of phenol in water. Appl. Catal. B 2011, 102:19-26.
5. Anipsitakis G.P., Dionysiou D.D. Degradation of organic contaminants in water with sulfate radicals generated by the conjunction of peroxymonosulfate with cobalt. Environ. Sci. Technol. 2003, 37:4790-4797.
6. 2+ reagent in Fenton-like processes. Appl. Catal. B 2004, 49:207-215.
7. 2+ reagent through Fenton-like chemistry. Chem. Commun. 2003, 2382-2383.
8. Anipsitakis G.P., Dionysiou D.D. Radical generation by the interaction of transition metals with common oxidants. Environ. Sci. Technol. 2004, 38:3705-3712.
9. Anipsitakis G.P., Dionysiou D.D., Gonzalez M.A. Cobalt-mediated activation of peroxymonosulfate and sulfate radical attack on phenolic compounds. Implications of chloride ions. Environ. Sci. Technol. 2005, 40:1000-1007.
10. 4. J. Phys. Chem. B 2005, 109:13052-13055.
11. 2+/peroxymonosulfate. J. Hazard. Mater. 2010, 178:385-389.
12. Shukla P., Sun H., Wang S., Ang H.M., Tadé M.O. Co-SBA-15 for heterogeneous oxidation of phenol with sulfate radical for wastewater treatment. Catal. Today 2011, 175:380-385.
13. Yang Q., Choi H., Al-Abed S.R., Dionysiou D.D. Iron-cobalt mixed oxide nanocatalysts: heterogeneous peroxymonosulfate activation, cobalt leaching, and ferromagnetic properties for environmental applications. Appl. Catal. B 2009, 88:462-469.
14. Yang Q., Choi H., Chen Y., Dionysiou D.D. Heterogeneous activation of peroxymonosulfate by supported cobalt catalysts for the degradation of 2,4-dichlorophenol in water: The effect of support, cobalt precursor, and UV radiation. Appl. Catal. B 2008, 77:300-307.
15. Yang Q., Choi H., Dionysiou D.D. Nanocrystalline cobalt oxide immobilized on titanium dioxide nanoparticles for the heterogeneous activation of peroxymonosulfate. Appl. Catal. B 2007, 74:170-178.
16. Zhang W., Tay H.L., Lim S.S., Wang Y., Zhong Z., Xu R. Supported cobalt oxide on MgO: highly efficient catalysts for degradation of organic dyes in dilute solutions. Appl. Catal. B 2010, 95:93-99.
17. 2 for heterogeneous oxidation of phenolic contaminants in waste water. Sep. Purif. Technol. 2011, 77:230-236.
18. Shukla P.R., Wang S., Sun H., Ang H.M., Tadé M. Activated carbon supported cobalt catalysts for advanced oxidation of organic contaminants in aqueous solution. Appl. Catal. B 2010, 100:529-534.
19. Shukla P., Wang S., Singh K., Ang H.M., Tadé M.O. Cobalt exchanged zeolites for heterogeneous catalytic oxidation of phenol in the presence of peroxymonosulphate. Appl. Catal. B 2010, 99:163-169.
20. Gong J.-L., Wang B., Zeng G.-M., Yang C.-P., Niu C.-G., Niu Q.-Y., Zhou W.-J., Liang Y. Removal of cationic dyes from aqueous solution using magnetic multi-wall carbon nanotube nanocomposite as adsorbent. J. Hazard. Mater. 2009, 164:1517-1522.
21. 4/silica nanocomposite microspheres with embedded structures via a direct solution-based route. J. Alloys Compd. 2010, 497:221-227.
22. Kaminski M.D., Nuñez L. Extractant-coated magnetic particles for cobalt and nickel recovery from acidic solution. J. Magn. Magn. Mater. 1999, 194:31-36.
23. Chen C., Hu J., Shao D., Li J., Wang X. Adsorption behavior of multiwall carbon nanotube/iron oxide magnetic composites for Ni(II) and Sr(II). J. Hazard. Mater. 2009, 164:923-928.
24. Lai G.-S., Zhang H.-L., Han D.-Y. A novel hydrogen peroxide biosensor based on hemoglobin immobilized on magnetic chitosan microspheres modified electrode. Sensor Actuator B 2008, 129:497-503.
25. Yao Y.J., Xu C., Qin J.C., Wei F.Y., Rao M.N., Wang S.B. Synthesis of magnetic cobalt nanoparticles anchored on graphene nanosheets and catalytic decomposition of orange II. Ind. Eng. Chem. Res. 2013, 52:17341-17350.
26. 4 at graphene nanocomposite. Chem. Eng. J. 2012, 184:326-332.
27. 2 composite nanoparticles from primary silica particles. Colloids Surf. A 2008, 317:450-456.
28. 2 microspheres. J. Mater. Sci. 2010, 45:5347-5352.
29. Dey R., Mukherjee N., Ahammed S., Ranu B.C. Highly selective reduction of nitroarenes by iron(0) nanoparticles in water. Chem. Commun. 2012, 48:7982-7984.
30. 4 magnetic nanoparticle dispersed multiwalled carbon nanotubes based amperometric glucose biosensor. Talanta 2010, 80:2016-2022.
31. 2 nanoparticles in heterogeneous activation of peroxymonosulfate for phenol degradation in aqueous solutions. Appl. Catal. B 2012, 127:330-335.
32. 4 nanoparticles onto exfoliated graphite oxide sheets. J. Mater. Chem. 2008, 18:5625-5629.
33. 2 core-shell magnetic nanomaterial as a novel adsorbent for aqueous heavy metals removal. J. Colloid Interface Sci. 2010, 349:293-299.
34. 4/C nanoparticles with unique stability and high electrochemical performance for lithium-ion battery anode material. Electrochim. Acta 2011, 56:9233-9239.
35. Madhavan J., Maruthamuthu P., Murugesan S., Anandan S. Kinetic studies on visible light-assisted degradation of acid red 88 in presence of metal-ion coupled oxone reagent. Appl. Catal. B 2008, 83:8-14.
36. 2+-catalyzed peroxymonosulfate system. Chemosphere 2007, 67:802-808.
37. Shukla P., Fatimah I., Wang S., Ang H.M., Tadé M.O. Photocatalytic generation of sulphate and hydroxyl radicals using zinc oxide under low-power UV to oxidise phenolic contaminants in wastewater. Catal. Today 2010, 157:410-414.
38. Sun H., Tian H., Hardjono Y., Buckley C.E., Wang S. Preparation of cobalt/carbon-xerogel for heterogeneous oxidation of phenol. Catal. Today 2012, 186:63-68.
39. Hardjono Y., Sun H., Tian H., Buckley C.E., Wang S. Synthesis of Co oxide doped carbon aerogel catalyst and catalytic performance in heterogeneous oxidation of phenol in water. Chem. Eng. J. 2011, 174:376-382.
40. Saputra E., Muhammad S., Sun H., Ang H.M., Tadé M.O., Wang S. Red mud and fly ash supported Co catalysts for phenol oxidation. Catal. Today 2012, 190:68-72.