Nucelis Corporation named Dr. Sean P. O’Connor as president and CEO. In his new role, Dr. O’Connor will tap his significant experience in the specialty chemical industry and will also serve as a member of the board of directors. Dr. O’Connor has served in a number of senior business management roles at Chemtura Corporation, most recently as president of Chemtura’s petroleum additives business unit based in Connecticut. He previously managed Chemtura’s polymer additives portfolio. Prior to...