1
Zahra Nazarpoor: Methods for oxidation and two-way and three-way ZPGM catalyst systems and apparatus comprising same. Clean Diesel Technology, Barnes & Thornburg, Thomas J McWilliams, Edward F Behm Jr, October 14, 2014: US08858903 (17 worldwide citation)

Oxidation ZPGM catalyst systems and three way ZPGM catalyst systems are disclosed. ZPGM catalyst systems may oxidize toxic gases, such as carbon monoxide and hydrocarbons, optionally some ZPGM catalyst systems may as well reduce nitrogen oxides that may be included in exhaust gases. ZPGM catalyst sy ...


2
Zahra Nazarpoor, Stephen J Golden: Methods and processes of coating zero-PGM catalysts including with Cu, Mn, Fe for TWC applications. Clean Diesel Technologies, Alston & Bird, April 4, 2017: US09610570 (1 worldwide citation)

Variations of coating processes of Cu—Mn—Fe ZPGM catalyst materials for TWC applications are disclosed. The disclosed coating processes for Cu—Mn—Fe spinel materials are enabled in the preparation ZPGM catalyst samples according to a plurality of catalyst configurations, which may include an alumina ...


3
Methods for Oxidation and Two-way and Three-way ZPGM Catalyst Systems and Apparatus Comprising Same. CDTI, September 18, 2014: US20140271425-A1

Oxidation ZPGM catalyst systems and three way ZPGM catalyst systems are disclosed. ZPGM catalyst systems may oxidize toxic gases, such as carbon monoxide and hydrocarbons, optionally some ZPGM catalyst systems may as well reduce nitrogen oxides that may be included in exhaust gases. ZPGM catalyst sy ...