Direct epoxidation process using a palladium on...
Direct epoxidation process using carbonate modifiers
Direct epoxidation process using improved catalyst composition
Direct epoxidation process using pre-treated titanium zeolite
Direct esterification
Direct esterification to monomeric and oligomeric silicic...
Direct extraction and/or purification of high purity maltol...
Direct fluorination of fluoro-.beta.-sultones in order to...
Direct fluorination of substituted pyridines
Direct fluorination process for making perfluorinated...
Direct fluorination process for preparing high purity...
Direct hair dye compositions and methods containing novel...
Direct neutralization of n-acyl sarcosines
Direct oxidation of cycloalkanes
Direct oxygen injection into bubble column reactors
Direct process for the production of the dihydrochloride of...
Direct production of high purity fischer-tropsch wax
Direct radiolabeling of antibodies and other proteins with...
Direct resolution 3-fluoro-dl-alanine
Direct selective synthesis of para-xylene