Rate constants of reactions of ozone with organic and inorganic compounds in water-II dissociating organic compounds

Role of metals in oxygen radical reactions

Oxidation into CO2 is a major solution to CO abatement in air depollution treatments. The development of catalytic converters led to an extraordinary high number of publications on metal catalysts during the last fifty years. Due to the increasing price of noble metals and to remarkable progresses in oxide syntheses, catalytic oxidation of carbon monoxide over oxide catalysts has recently gained in interest, even if some oxides are known to present remarkable activity since the beginning of the 20th century. In this Review, the kinetics and mechanism of CO oxidation on single and mixed oxides are examined, alongside the catalyst structures

Catalytic Oxidation of Carbon Monoxide over Transition Metal Oxides

Spectrophotometric Method for Determination of Hydrazine

Ozone is a powerful antimicrobial agent that is suitable for application In food in the gaseous and aqueous states. Molecular ozone or its decomposition products (for example, hydroxyl radical) inactivate microorganisms rapidly by reacting with intracellular enzymes, nucleic material and components of their cell envelope, spore coats, or viral capsids. Combination of ozone with appropriate initiators (for example, UV or H 2 O 2 ) results in advanced oxidation processes (AOPs) that are potentially effective against the most resistant microorganisms; however, applications of AOPs in food are yet to be developed. When applied to food, ezone is generated on-site and it decomposes quickly, leaving no residues. Ozone is suitable for decontaminating produce, equipment, food-contact surfaces, and processing environment. L'ozone est un puissant antimicrobien, adapte a l'etat gazeux et aqueux, a l'application sur les aliments. L'ozone moleculaire ou ses produits de decomposition inactivent rapidement les microorganismes en reagissant avec les enzymes intracellulaires, les materiaux nucleiques et les composants de la membrane cellulaire. La combinaison de l'ozone avec des initiateurs appropries (UV ou H 2 O 2 ) engendre des procedes d'oxydation avances, potentiellement efficaces contre les microorganismes les plus resistants.

Microbiological aspects of Ozone applications in food: A review

A Periodic Reaction in Homogeneous Solution and Its Relation to Catalysis.

Ferryl ion, a compound of tetravalent iron

Reactions involving hydrogen peroxide, iodine and iodate ion. i. introduction

The Removal of Carbon Monoxide from Air.

Chain Reactions in Aqueous Solutions Containing Ozone, Hydrogen Peroxide and Acid

William C. Bray

Papers

A Periodic Reaction in Homogeneous Solution and Its Relation to Catalysis.

Ferryl ion, a compound of tetravalent iron

Reactions involving hydrogen peroxide, iodine and iodate ion. i. introduction

The Removal of Carbon Monoxide from Air.

Chain Reactions in Aqueous Solutions Containing Ozone, Hydrogen Peroxide and Acid