SELECTIVE FORMATION OF METHYL VINYL KETONE FROM ACETONE AND METHANOL WITH SILICA-MAGNESIA BASE CATALYST

Gas-Phase Selective Conjugate Addition of Methanol to Acetone for Methyl Vinyl Ketone Over SnO2 Nanoparticle Catalysts

s of the 11o Congresso Brasileiro de Catálise and 1o Congresso de Catálise no Mercosul, Bento Gonçalves, Brazil,

CFD modeling for selective formation of propylene from methanol over synthesized Mn-substituted MFI metallosilicate catalyst

The high silica Mn-substituted MFI metallosilicate catalyst with Si/Al molar ratio of 220 and Si/Mn molar ratio of 50 was successfully synthesized by hydrothermal method. The catalyst sample was appropriately characterized by XRD, FE-SEM, EDX and BET techniques. The Mn-substituted MFI metallosilicate has not been reported as the potential catalyst for the methanol to propylene (MTP) reaction. T...

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...

Thermotolerant cyclamen with reduced acrolein and methyl vinyl ketone

Reduced levels of trienoic fatty acids (TAs) in chloroplast membranes induce thermotolerance in several plant species, but the underlying mechanisms remain unclear. TA peroxidation in plant cell membranes generates cytotoxic, TA-derived compounds containing α,β-unsaturated carbonyl groups. The relationship between low TA levels and the amounts of cytotoxic TA-derived compounds was examined usin...

Abatement of Benzyl Alcohol and Methyl Ethyl Ketone (MEK) from Polluted Air Over Nanostructured Mn -Supported Alumina Catalyst