Catalytic Degradation of Orange II by MnIII(TPPS) in Basic Hydrogen Peroxide Medium: A Detailed Kinetic Analysis

2018 ◽  
Vol 2018 (30) ◽  
pp. 3462-3471 ◽  
Author(s):  
Magdalena Procner ◽  
Łukasz Orzeł ◽  
Grażyna Stochel ◽  
Rudi van Eldik
Keyword(s):  
Hydrogen Peroxide ◽  
Kinetic Analysis ◽  
Catalytic Degradation ◽  
Orange Ii ◽  
Basic Hydrogen Peroxide

Kinetic analysis of thermal and catalytic degradation of polymers found in waste electric and electronic equipment

2019 ◽  
Vol 675 ◽  
pp. 69-76 ◽  
Author(s):  
Mohammad Nahid Siddiqui ◽  
Eleni V. Antonakou ◽  
Halim Hamid Redhwi ◽  
Dimitris S. Achilias
Keyword(s):  
Kinetic Analysis ◽  
Catalytic Degradation ◽  
Electronic Equipment

Kinetics of the reaction of p-dinitrobenzene with basic hydrogen peroxide

1987 ◽  
Vol 65 (2) ◽  
pp. 251-255 ◽  
Author(s):  
Raymond A. Heller ◽  
Richard Weiler
Keyword(s):  
Hydrogen Peroxide ◽  
Strong Evidence ◽  
Nmr Spectra ◽  
Visible Region ◽  
Kinetic Studies ◽  
Aqueous Dioxane ◽  
First Time ◽  
Kinetics Of ◽  
Basic Hydrogen Peroxide ◽  
C Nmr

Kinetic studies of the reaction of p-dinitrobenzene with H2O2 and NaOH in 10%, 30%, and 50% aqueous dioxane have been carried out at 30.0 °C. The reaction involves the formation of a reasonably stable intermediate which absorbs strongly in the visible region, with the rate of formation being about 18 times faster than the rate of conversion to final product which is p-nitrophenol. Proton and 13C nmr spectra of the kinetic solution provide strong evidence that the intermediate is p-nitrophenyl hydroperoxide, apparently the first time that a true aryl peroxide species has been identified.

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