Sino-Science Hydrogen Fuel Cell Core Material High-Performance Hydrogen Fuel Cell Catalyst Pt/Co

Specification

Description

Zhongke of Hydrogen Power (Guangzhou)New Energy Co.Ltd. aims to provide commercial Pt/C and Pt-alloyed/C PEMFC catalysts. Tailor-made catalysts with different metal loadings and carbon supports are also available upon requirements.Pt loadings vary from20 to 60 wt.% for the highly-dispersed 1-3 nm catalysts. Typical metal loadings of the alloyed PtNi/C and PtCo/C catalysts are 45%with an electrochemical surface area ~ 50 m2/g.Highly dispersed Pt particles (1-4nm)supported on carbon black with ouradvanced nano-technology.

Platinum on carbon is used for catalytic hydrogenations in organic synthesis. Examples include carbonyl reduction, nitro compound reduction, secondary amine production via nitrile reduction, and the production of saturated heterocycles from their respective aromatic compound precursors.

features

1.Excellent perfomance for oxygen reductionas cathode catalyst with optimizedpreparation technique and carbon support.
2.Highly dispersed Pt particles (4-6nm) supported on carbon black withour advanced nano-technology.
3.Excellent performance for CO tolerance as anode catalyst with optimized preparationtechnique and carbon support.
4.High activity even at a high space velocity thanks to highly dispersed catalytic precious metal.Activity is maintained at a wide range of temperatures from low to high.