Thomas J. Sullivan

Hydrogenation catalyst, process for preparing and process for using said catalyst

Process for preparing catalyst with copper or zinc and with chromium, molybdenum, tungsten or vanadium, and product thereof

Inorganic pigments of the empirical formula Ax By Cz

Hydrogenation catalys and process of using said catalyst

Hydrogenation catalyst and process for preparing same

Process for preparing hydrogenation catalysts

Improved inorganic pigments and their preparation

Hydrierungskatalysator, Verfahren zur Herstellung und Verfahren unter Verwendung dieses Katalysators

Hydrierungskatalysator, Verfahren zur Herstellung und Verfahren unter Verwendung dieses Katalysators Hydrogenation catalyst, process for preparation, and methods using this catalyst

Hydrogenation catalyst, process for preparation, and methods using this catalyst