Access the full text.
Sign up today, get DeepDyve free for 14 days.
E. Parkhomchuk, M. Vanina, S. Preis (2008)
The activation of heterogeneous Fenton-type catalyst Fe-MFICatalysis Communications, 9
I. Stolyarova, I. Kovban’, R. Prikhod’ko, A. Kushko, M. Sychev, V. Goncharuk (2007)
Relationship between the catalytic behavior of FeZSM-5 zeolites in oxidative degradation of dyes and the nature of their active centersRussian Journal of Applied Chemistry, 80
J. Tatibouët, E. Guélou, J. Fournier (2005)
Catalytic oxidation of phenol by hydrogen peroxide over a pillared clay containing iron. Active species and pH effectTopics in Catalysis, 33
Olga Makhotkina, E. Kuznetsova, S. Preis (2006)
Catalytic detoxification of 1,1-dimethylhydrazine aqueous solutions in heterogeneous Fenton systemApplied Catalysis B-environmental, 68
M. Trypuć, Z. Torski, K. Białowież (2001)
Investigations on the influence of silicon dioxide introduced as a neutral carrier into the reaction mixture on V2O5 conversion into KVO3Polish Journal of Chemical Technology, 3
S. Yashnik, Z. Ismagilov, V. Anufrienko (2005)
Catalytic properties and electronic structure of copper ions in Cu-ZSM-5Catalysis Today, 110
J. Melero, G. Calleja, F. Martínez, R. Molina, K. Lazar (2004)
Crystallization mechanism of Fe-MFI from wetness impregnated Fe2O3–SiO2 amorphous xerogels: Role of iron species in Fenton-like processesMicroporous and Mesoporous Materials, 74
G. Zelmanov, R. Semiat (2008)
Iron(3) oxide-based nanoparticles as catalysts in advanced organic aqueous oxidation.Water research, 42 1-2
Nguyen Phu, Tran Hoa, N. Tan, H. Thang, Pham Ha (2001)
Characterization and activity of Fe-ZSM-5 catalysts for the total oxidation of phenol in aqueous solutionsApplied Catalysis B-environmental, 34
J. Barrault, C. Bouchoule, J. Tatibouët, M. Abdellaoui, A. Majesté, I. Louloudi, N. Papayannakos, N. Gangas (2000)
Catalytic wet peroxide oxidation over mixed (Al-Fe) pillared claysStudies in Surface Science and Catalysis, 130
S. Valange, Z. Gabelica, M. Abdellaoui, J. Clacens, J. Barrault (1999)
Synthesis of copper bearing MFI zeolites and their activity in wet peroxide oxidation of phenolMicroporous and Mesoporous Materials, 30
E. Sandell (1944)
Colorimetric Determination of Traces of Metals
K. Valkaj, A. Katović, S. Zrnčević (2011)
Catalytic Properties of Cu/13X Zeolite Based Catalyst in Catalytic Wet Peroxide Oxidation of PhenolIndustrial & Engineering Chemistry Research, 50
J. Herney-Ramirez, Adrián Silva, M. Vicente, C. Costa, L. Madeira (2011)
Degradation of Acid Orange 7 using a saponite-based catalyst in wet hydrogen peroxide oxidation: Kinetic study with the Fermi's equationApplied Catalysis B-environmental, 101
Aiyin Chen, Xiaodong Ma, Hongwen Sun (2008)
Decolorization of KN-R catalyzed by Fe-containing Y and ZSM-5 zeolites.Journal of hazardous materials, 156 1-3
O. Taran, S. Yashnik, A. Ayusheev, A. Piskun, R. Prihod’ko, Z. Ismagilov, V. Goncharuk, V. Parmon (2013)
Cu-containing MFI zeolites as catalysts for wet peroxide oxidation of formic acid as model organic contaminantApplied Catalysis B-environmental, 140
Raweewan Klaewkla, S. Kulprathipanja, P. Rangsunvigit, T. Rirksomboon, Wayne Rathbun, L. Nemeth (2007)
Kinetic modelling of phenol hydroxylation using titanium and tin silicalite-1s: Effect of tin incorporationChemical Engineering Journal, 129
E. Kuznetsova, E. Savinov, L. Vostrikova, V. Parmon (2004)
Heterogeneous catalysis in the Fenton-type system FeZSM-5/H2O2Applied Catalysis B-environmental, 51
K. Valkaj, A. Katović, S. Zrnčević (2007)
Investigation of the catalytic wet peroxide oxidation of phenol over different types of Cu/ZSM-5 catalyst.Journal of hazardous materials, 144 3
G. Centi, S. Perathoner (2003)
Remediation of water contamination using catalytic technologiesApplied Catalysis B-environmental, 41
Arun Kondru, Pradeep Kumar, S. Chand (2009)
Catalytic wet peroxide oxidation of azo dye (Congo red) using modified Y zeolite as catalyst.Journal of hazardous materials, 166 1
L. Liotta, M. Gruttadauria, G. Carlo, G. Perrini, Vito Librando (2009)
Heterogeneous catalytic degradation of phenolic substrates: catalysts activity.Journal of hazardous materials, 162 2-3
G. Centi, S. Perathoner, T. Torre, Maria Verduna (2000)
Catalytic wet oxidation with H2O2 of carboxylic acids on homogeneous and heterogeneous Fenton-type catalystsCatalysis Today, 55
K. Valkaj, A. Katović, V. Tomašić, S. Zrnčević (2008)
Characterization and Activity of Cu/ZSM5 Catalysts for the Oxidation of Phenol with Hydrogen PeroxideChemical Engineering & Technology, 31
O. Pestunova, G. Elizarova, Z. Ismagilov, M. Kerzhentsev, V. Parmon (2002)
Detoxication of water containing 1,1-dimethylhydrazine by catalytic oxidation with dioxygen and hydrogen peroxide over Cu- and Fe-containing catalystsCatalysis Today, 75
The peroxide oxidation of model substrates (formic acid and phenol) was studied in the presence of copper- and iron-containing catalysts (0.5 % Cu–ZSM-5-30 and 0.65 % Fe–ZSM-5-30). The aim was to develop optimal kinetic models for describing the kinetics of peroxide oxidation. The real kinetics of phenol and formic acid oxidation in the presence of these catalysts at varied reaction parameters (concentrations and temperature) was studied. The copper-containing catalysts were more active to formic acid oxidation than the iron-containing catalyst over all the temperature range studied. The rate of destruction of pollutants decreases with a decrease in the H2O2 concentration and the catalyst weight. The observed rate dependences on the initial substrate concentration appeared to be different for the substrate used. With formic acid, an increase of initial concentration leads to a slight increase in the reaction rate. In the case of phenol peroxide oxidation, the negative order with respect to the substrate concentration was observed. This may be explained by strong inhibition of the reaction rates by phenol and intermediates (hydroquinone, catechol, etc.) of its oxidation. The mathematical modeling of the kinetics was performed for various types of kinetic equations that correspond to different hypotheses on the kinetic reaction scheme. The selected kinetic models based on logical kinetic schemes allowed describing the peroxide oxidation of model substrates at an appropriate accuracy.
Research on Chemical Intermediates – Springer Journals
Published: Mar 24, 2015
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.