African Journal of
Pure and Applied Chemistry

  • Abbreviation: Afr. J. Pure Appl. Chem.
  • Language: English
  • ISSN: 1996-0840
  • DOI: 10.5897/AJPAC
  • Start Year: 2007
  • Published Articles: 357

Full Length Research Paper

Synthesis, characterization and photocatalytic activity of MnO2/Al2O3/Fe2O3 nanocomposite for degradation of malachite green

Haile Hasana Logita
  • Haile Hasana Logita
  • Chemistry Department of Hawasa College of teacher education, Ethiopia.
  • Google Scholar
Abi Tadesse
  • Abi Tadesse
  • Chemistry Department of Haramaya University, Ethiopia.
  • Google Scholar
Tesfahun Kebede
  • Tesfahun Kebede
  • Chemistry Department of Haramaya University, Ethiopia.
  • Google Scholar


  •  Received: 01 October 2015
  •  Accepted: 22 October 2015
  •  Published: 30 November 2015

References

Ali Ismail A (2005). Synthesis and characterization of Y2O3/Fe2O3/TiO2 nanoparticles by sol–gel method. App. Cat. B: Environ. 58:115-121.
Crossref
 
Baldrian P, Merhautova V, Gabriel J, Nerud F, Stopka P, Hruby M (2006). Decolorization of synthetic dyes by hydrogen peroxide with heterogeneous catalysis by mixed iron oxides. App. Cat. B: Env. 66:258-264.
Crossref
 
Bharathi S, Nataraj D, Mangalaraj D, Masuda Y, Senthil K , Yong K (2010). Highly mesoporous α-Fe2O3 nanostructures: preparation, characterization and improved photocatalytic performance towards Rhodamine B (RhB). J. appl. Phy.43:015501 9p.
 
Brijesh P, Pardeep S, Jonnalagadda SB (2008). Visible light induce heterogeneous advancedoxidation process to degrade pararosanilin dye in aqueous suspension ZnO. Int. J. Chem. 47:830-835.
 
Chien-Tsung W (2007). Photocatalytic activity of nanoparticle gold/iron oxideaerogels for azo dye degradation. J. Non-Cry. Solids. 353:1126-1133.
 
Chu X, Zhang H (2009). Catalytic Decomposition of Formaldehyde on Nanometer manganese Dioxide. Mod. Appl. Sci. 3(4).
Crossref
 
Cordier A, Peigney A, Grave ED, Flahaut E, Laurent C (2006). Synthesis of the metastable α-Al1.8Fe0.2O3 solid solution from precursors prepared by combustion. J. Eur. Ceram. Soc. 26:3099-3111.
Crossref
 
El-Moselhy MM (2009). Photo-degradation of acid red 44 using Al and Fe modified silicates. J. Hazard. Mater.169:498-508.
Crossref
 
Gomathi DL, Murthya BN,Kumar SG (2009). Heterogeneous photo catalytic degradation of anionic and cationic dyes over TiO2 and TiO2 doped with Mo6+ ions under solar light:Correlation of dye structure and its adsorptive tendency on the degradation rate. Chem. 76:1163-1166.
 
Jia-feng W, Hai-tao W, Peng-yu Z, Ming-jing G (2011). Catalytic oxidation degradation of phenol in wastewater by heterogeneous Fenton reagent. J. Chong. University (English Edition) 10(4):1671-8224.
 
Kang M, Park ED, Kim JM, Yie JE (2007). Manganese oxide catalysts for NOx reduction with NH3 at low temperatures. Appl. Cats. A: Gen. 327:261-269.
Crossref
 
Karakassides AM and Gournis D (2003). Magnetic Fe2O3–Al2O3 composites prepared by a modified wet impregnation method. J.Mater.chem. 13:871-876.
Crossref
 
Kitis M, Kaplan SS 2007. Advanced oxidation of natural organic matter using hydrogen peroxide and iron-coated pumiceparticles. Chemical 68:1846-1853.
 
Laat JD, Le TG (2006). Effects of chloride ions on the iron (III)-catalyzed decomposition of hydrogen peroxide and on the efficiency of the Fenton-like oxidation process. Appl. Catal. B: Envion. 66:137-146.
Crossref
 
Lei J, Liu C, Li F, Li X, Zhou S, Liu T, Gu M, Wu Q (2006). Photodegradation of orange I in the heterogeneous iron oxide–oxalate complex system under UVA irradiation. J. Hazard. Mater. B. 137:1016-1024.
Crossref
 
Leland JK, Bard AJ (1987). Photochemistry of colloidal semiconducting iron oxide polymorphs. J. Phys. Chem. 91:5076-5083.
Crossref
 
Li C, Zhang HJ, Chen ZQ (2010). Chemical quenching of positronium in Fe2O3/Al2O3 catalysts. Appl. Surf. Sci. 256:6801-6804.
Crossref
 
Li FB, Li XZ, Liu CS,Liu TX (2007). Effect of alumina on photocatalytic activity of iron oxides for bisphenol degradation. J. Hazard. Mater. 149:199-207.
Crossref
 
Mitta N, Shah A, Punjabi PB,Sharma VK (2009). Photodegradation Of Rose Bengal Using MnO2 (Manganese Dioxide). Rasayan J. Chem. 2(2):516-520.
 
Neiva LS, Andrade MC, Costa CFM, Gama L (2009). Synthesis Gas (Syngas) production over Ni/Al2O3 catalysts modified with Fe2O3. Braz. J. Petr.Gas. 3(3):083-091.
 
Park J, Lee Y, Khanna PK, Juna K, Bae JW,Kim YH (2010). Alumina-supported iron oxide nanoparticles as Fischer–Tropsch catalysts: Effect of particle size of iron oxide. J. Mol. Catal. A Chem.323:84-90.
Crossref
 
Pattanayak CB (2010). Synthesis and Characterization of Alumina/Iron Oxide Mixed Nanocomposite. N. Int. Technol. Rourkela Rourkela 769008.
 
Rhoton FE, Bigham JM,Lindbo DL (2002). Properties of iron oxides in streams draining the Loess Uplands of Mississippi. Appl. Geochem. 17:409-419.
Crossref
 
Sakthivel S, Shankar MV, Palanichamy M, Arabindoo B, Bahnemann DW,Urugesan V (2005). Enhancement of photocatalytic activity by metal depoitions: Characterisatsion and photonic efficiency of Pt, Au and Pd depoited on TiO2 catalyts. Water Res. 38:3001-3008.
Crossref
 
Su P (2010). Studies on Catalytic Activity of Nanostructure Mn2O3 Prepared by Solvent-thermal Method on Degrading Crystal Violet. Mod. Appl. Sci. 4(5).
Crossref
 
Torres-Martinez LM, Juarez-Ramirez I, Ramos-Garza JS, Azquez-Acosta FV, Lee SW (2010). Bi2MTaO7 (M = Al, Fe, Ga, In) Photocatalyst for Organic Compounds Degradation under UV and Visible Light. WSEAS Trans. Environ. Dev.4(6).
 
Wang YC, Liua S, Li FB, Liu CP, Liang JB (2009). Photodegradation of polycyclic aromatic hydrocarbon pyrene by iron oxide in solid phase. J. Hazard. Mater.162:716-723.
Crossref
 
Yan H, Pan W, An-Ping D, Jing Y, Ying-Ping H, Yong Y (2010). Preparation of CdS Nanoparticles with Reverse Micelle Method and Photo-degradation of malachite Green Dye. J. Ino. Mat. 25(11).
 
Zelmanov G, Semiat R (2008). Iron(3) oxide-based nanoparticles as catalysts in advanced organic aqueous oxidation. Water Res. 42:492-498.
Crossref
 
Zhang G, Yang J, Zhang S, Xiong Q, Huang B, Wang J, Gong W (2009). Preparation of nanosized Bi3NbO7 and its visible-light photocatalytic property. J. Hazard. Mater.172:986-992.
Crossref
 
Zhao S, Wu HY, Song L, Tegus O, Asuha S (2009). Preparation of c-Fe2O3 nanopowders by direct thermal decomposition of Fe-urea complex: reaction mechanism and magnetic properties. J. Mater. Sci.44:926-930.
Crossref