New three-way catalysts with Pt, Rh and Pd, each supported on a separate support

Inventors: E. Papadakis, C. Pliagkos, C. Vayenas, X. Verykios, I. Yentekakis
Date: 1994
Priority Data: 28.01.1994 - EP94600002A
Appl. No: EP0665047B1 - 26.08.1998, DE69412780T2 - 12.05.1999
Applicant: C. Vayenas, X. Verykios, I. Yentekakis, E. Papadakis, C. Pliagkos
Valid In: Europe
Legal Status: Expired