Kinetic Analysis of Vinyl Oligomerization

Radical mechanisms of methyl vinyl ketone oligomerization

This discussion paper is/has been under review for the journal Atmospheric Chemistry and Physics (ACP). Please refer to the corresponding final paper in ACP if available. Abstract It is now accepted that one of the important pathways of Secondary Organic Aerosol (SOA) formation occurs through aqueous phase chemistry in the atmosphere. However , the liquid phase chemical mechanisms leading to ma...

A Kinetic Study of the Emulsion Polymerization of Vinyl Acetate

This report deals with the chemically and the radiation-initiated emulsion polymerization of vinyl acetate. In experiments with potassium persulphate as initiator and sodium lauryl sulphate (SLS) as emulsifier the rate of polymerization is approximately proportional to the square root of initiator concentration and to the 0.25 power of the number of particles. The number of particles is proport...

Kinetic Analysis of Molybdenite Oxidation

Kinetic Analysis of the Gas-Phase Reactions of Methyl Vinyl Ke

Um mecanismo explícito para a reação do metil-vinil-cetona com radicais OH, numa mistura NOx -ar, foi simulado resolvendo as equações diferenciais ordinárias usando o método RungeKutta-4-semi-implícito. Os resultados simulados são consistentes com os dados experimentais publicados e o modelo explica as principais vias de reação para a oxidação do MVK com radicais OH na presença de NOx -ar. Usan...

Kinetic Analysis of Molybdenite Oxidation