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Effect of organic acid to enhance the oxidative power of the fenton-like system: Computational and empirical evidences

Paper ID Volume ID Publish Year Pages File Format Full-Text
52294 46868 2007 4 PDF Available
Title
Effect of organic acid to enhance the oxidative power of the fenton-like system: Computational and empirical evidences
Abstract

A Fenton-like system based on the combination of organic acid and hydrogen peroxide over an iron oxide surface was investigated. DFT calculations showed that HCOOH and H2O2 interact to produce the pair H2O2//HCOOH which leads to the formation of ∗OH more strongly than H2O2 alone, upon acceptance of a single electron. Empirical tests using H2O2 and HCOOH over iron oxides showed that Fe2+ contents and HCOOH enhance degradation of the reactive textile drimaren red dye in agreement with calculations.

Keywords
Fenton; Goethite; Hydrogen peroxide; Formic acid
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Effect of organic acid to enhance the oxidative power of the fenton-like system: Computational and empirical evidences
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 8, Issue 2, February 2007, Pages 131–134
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us