Present invention is related to method for selective hydration of aroma Olefins to alcohols in continuous solid catalyst column reactor. The invention discloses the continuous production of unsaturated aroma alcohol and/or ester comprising of C10-12 carbon chain by selective solid acid catalyzed hydration reaction. ...

The present invention encompasses a process for preparing dihydrocyclocitral. The process comprises of the steps of treating citronellal with acid anhydride in the presence of alkali acetate and trialkylamine to form enol ester; treating enol ester with an acid to form dihydrocyclocitral; wherein the ratio of citron...

A commercially viable process is developed for purification of low concentration organics from aqueous effluent generated during work up of dihydromyrcenol (2, 6-dimethyl-7-octen-2-ol) a fragrance chemical widely used in consumer products to impart fresh lime odor. In the present invention the effluent containing 7-...

The present invention discloses method for continuous production of methyl pentenone (3-Methyl 3-Pente2none) from acetaldehyde and methyl ethyl ketone (MEK). In the present method, heterogeneous catalyst is adopted to use in such manner which gives better yield and less byproduct formation than conventional homogene...