Design and testing of an operando-Raman annular reactor for kinetic studies in heterogeneous catalysis

2017 ◽  
Vol 2 (6) ◽  
pp. 908-918
Author(s):  
Ali Maghsoumi ◽  
Andrea Ravanelli ◽  
Federico Consonni ◽  
Fabio Nanni ◽  
Andrea Lucotti ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Heterogeneous Catalysis ◽  
Kinetic Analysis ◽  
Kinetic Studies ◽  
Catalytic Reactions ◽  
Annular Reactor ◽  
Heterogeneous Catalytic ◽  
Experimental Tool ◽  
Design And Testing

A novel experimental tool that integrates in situ Raman spectroscopy and an annular reactor for the operando-Raman kinetic analysis of heterogeneous catalytic reactions.

scholarly journals An integrated total neutron scattering – NMR approach for the study of heterogeneous catalysis

2018 ◽  
Vol 54 (72) ◽  
pp. 10191-10194 ◽  
Author(s):  
Markus Leutzsch ◽  
Marta Falkowska ◽  
Terri-Louise Hughes ◽  
Andrew J. Sederman ◽  
Lynn F. Gladden ◽  
...  
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Heterogeneous Catalysis ◽  
Magnetic Resonance ◽  
Neutron Scattering ◽  
Pore Space ◽  
Catalytic Reactions ◽  
Total Neutron ◽  
Heterogeneous Catalytic ◽  
Experimental Apparatus

By combining total neutron scattering with nuclear magnetic resonance (NeuNMR) in a single experimental apparatus, new insights into the kinetics and mechanisms of heterogeneous catalytic reactions occurring in situ, within the catalyst pore space, are possible.

In situ loading of well-dispersed silver nanoparticles on nanocrystalline magnesium oxide for real-time monitoring of catalytic reactions by surface enhanced Raman spectroscopy

Nanoscale ◽  
2015 ◽  
Vol 7 (40) ◽  
pp. 16952-16959 ◽  
Author(s):  
Kaige Zhang ◽  
Gongke Li ◽  
Yuling Hu
Keyword(s):  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
Catalytic Reactions ◽  
Reaction Intermediates ◽  
Reaction Conditions ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Nanocrystalline Magnesium Oxide ◽  
Insight Into

The surface-enhanced Raman spectroscopy (SERS) technique is of great importance for insight into the transient reaction intermediates and mechanistic pathways involved in heterogeneously catalyzed chemical reactions under actual reaction conditions, especially in water.

scholarly journals Multiscale and Innovative Kinetic Approaches in Heterogeneous Catalysis

Catalysts ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 501
Author(s):  
Yves Schuurman ◽  
Pascal Granger
Keyword(s):  
Heterogeneous Catalysis ◽  
Catalytic Reactions ◽  
Reaction Networks ◽  
Complex Reaction ◽  
Reactor Modeling ◽  
Heterogeneous Catalytic

Kinetics and reactor modeling for heterogeneous catalytic reactions are prominent tools for investigating, and understanding, the catalyst functionalities at nanoscale, and related rates of complex reaction networks [...]

In Situ Analysis of Surface Catalytic Reactions Using Shell-Isolated Nanoparticle-Enhanced Raman Spectroscopy

2019 ◽  
Vol 91 (3) ◽  
pp. 1675-1685 ◽  
Author(s):  
Yao-Hui Wang ◽  
Jie Wei ◽  
Petar Radjenovic ◽  
Zhong-Qun Tian ◽  
Jian-Feng Li
Keyword(s):  
Raman Spectroscopy ◽  
Catalytic Reactions ◽  
In Situ Analysis

A mini review of in situ near-ambient pressure XPS studies on non-noble, late transition metal catalysts

2019 ◽  
Vol 9 (15) ◽  
pp. 3851-3867 ◽  
Author(s):  
Liping Zhong ◽  
Dingkai Chen ◽  
Spyridon Zafeiratos
Keyword(s):  
Ambient Pressure ◽  
Transition Metal Catalysts ◽  
Catalytic Reactions ◽  
Late Transition Metal ◽  
Heterogeneous Catalytic ◽  
Ambient Pressure Xps ◽  
The Rich ◽  
Late Transition ◽  
Near Ambient Pressure Xps

The rich surface chemistry of Fe, Co, Ni and Cu during heterogeneous catalytic reactions from the perspective of NAP-XPS studies.

XPS for in situ study of the mechanisms of heterogeneous catalytic reactions

2011 ◽  
Vol 52 (S1) ◽  
pp. 90-101 ◽  
Author(s):  
V. V. Kaichev ◽  
I. P. Prosvirin ◽  
V. I. Bukhtiyarov
Keyword(s):  
Catalytic Reactions ◽  
Heterogeneous Catalytic ◽  
In Situ Study
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