Effects of the composition on the active carbon supported Pd–Pt bimetallic catalysts for HI decomposition in the iodine–sulfur cycle

2013 ◽  
Vol 38 (16) ◽  
pp. 6586-6592 ◽  
Author(s):  
Daocai Li ◽  
Laijun Wang ◽  
Ping Zhang ◽  
Songzhe Chen ◽  
Jingming Xu
Keyword(s):  
Active Carbon ◽  
Bimetallic Catalysts ◽  
Sulfur Cycle ◽  
Supported Pd

Unravelling the role of active-site isolation in reactivity and reaction pathway control for acetylene hydrogenation

2020 ◽  
Vol 56 (47) ◽  
pp. 6372-6375
Author(s):  
Siyang Liu ◽  
Yiming Niu ◽  
Yongzhao Wang ◽  
Junnan Chen ◽  
Xueping Quan ◽  
...  
Keyword(s):  
Active Site ◽  
Bimetallic Catalysts ◽  
Reaction Pathway ◽  
Isolation Effect ◽  
Site Isolation ◽  
Acetylene Hydrogenation ◽  
Supported Pd

Supported PdxCuy bimetallic catalysts were prepared and characterized to illustrate the active-site isolation effect on controlling the reactivity and reaction pathway of acetylene hydrogenation.

Reduction of nitrate on active carbon supported Pd-Cu catalysts

2011 ◽  
Vol 409-410 ◽  
pp. 39-47 ◽  
Author(s):  
J. Trawczyński ◽  
P. Gheek ◽  
J. Okal ◽  
M. Zawadzki ◽  
M.J. Ilan Gomez
Keyword(s):  
Active Carbon ◽  
Cu Catalysts ◽  
Supported Pd

Preparation of highly effective carbon black supported Pd-Pt bimetallic catalysts for nitrobenzene hydrogenation

2021 ◽  
Author(s):  
Ádám Prekob ◽  
Gábor Muránszky ◽  
Milán Szőri ◽  
Gábor Karacs ◽  
Ferenc Kristály ◽  
...  
Keyword(s):  
Carbon Black ◽  
Bimetallic Catalysts ◽  
Nitrobenzene Hydrogenation ◽  
Highly Effective ◽  
Supported Pd

Fabrication of supported Pd–Ir/Al 2 O 3 bimetallic catalysts for 2‐ethylanthraquinone hydrogenation

AIChE Journal ◽  
2017 ◽  
Vol 63 (9) ◽  
pp. 3955-3965 ◽  
Author(s):  
Runrun Hong ◽  
Yufei He ◽  
Junting Feng ◽  
Dianqing Li
Keyword(s):  
Bimetallic Catalysts ◽  
Supported Pd

scholarly journals Tuning Catalytic Properties of Supported Bimetallic Pd/Ir Systems in the Hydrogenation of Cinnamaldehyde by Using the “Water-in-Oil” Microemulsion Method

2019 ◽  
Vol 2019 ◽  
pp. 1-11 ◽  
Author(s):  
Tomasz Szumełda ◽  
Alicja Drelinkiewicz ◽  
Francesco Mauriello ◽  
Maria Grazia Musolino ◽  
Anna Dziedzicka ◽  
...  
Keyword(s):  
Cyclic Voltammetry ◽  
Bimetallic Catalysts ◽  
Surface Composition ◽  
Catalytic Properties ◽  
Microemulsion Method ◽  
Monometallic Catalysts ◽  
Preparation Conditions ◽  
Supported Pd

Supported Pd/Ir bimetallic catalysts were synthesized by the “water-in-oil” microemulsion method at different precursor concentrations and characterized by XRD, XPS, SEM, TEM, and cyclic voltammetry. Depending on the preparation conditions, formation of bimetallic catalysts with different metal segregation and surface composition can be easily obtained, thus tuning the bimetallic structure of catalysts as well as their relative catalytic properties. Bimetallic Pd/Ir systems were efficiently tested in the hydrogenation of cinnamaldehyde showing a better performance than analogous monometallic catalysts.

Effects of the second metals on the active carbon supported Pt catalysts for HI decomposition in the iodine–sulfur cycle

2014 ◽  
Vol 39 (26) ◽  
pp. 14161-14165 ◽  
Author(s):  
Laijun Wang ◽  
Songzhi Hu ◽  
Daocai Li ◽  
Qi Han ◽  
Ping Zhang ◽  
...  
Keyword(s):  
Active Carbon ◽  
Sulfur Cycle ◽  
Pt Catalysts ◽  
Supported Pt Catalysts
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