Method of hydrogenating aldehydes and ketones

摘要

Methods and systems for hydrogenating an aldehyde or a ketone, including introducing a gas stream comprising hydrogen into a high shear device comprising a rotor and a stator; introducing a liquid stream comprising an aldehyde or ketone into the high shear device; forming a dispersion of the gas stream and the liquid stream in the high shear device; and hydrogenating at least a portion of the aldehyde or ketone in the dispersion.