TNU-9, a new zeolite for the selective catalytic reduction of NO: An in situ X-ray absorption spectroscopy study

2012 ◽  
Vol 295 ◽  
pp. 22-30 ◽  
Author(s):  
Cristina Franch-Martí ◽  
Cristina Alonso-Escobar ◽  
Jose L. Jorda ◽  
Inma Peral ◽  
Juan Hernández-Fenollosa ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Absorption Spectroscopy ◽  
Catalytic Reduction ◽  
Spectroscopy Study ◽  
Reduction Of No ◽  
X Ray ◽  
X Ray Absorption

Insights into sulfur poisoning and regeneration of Cu-SSZ-13 catalysts: In situ Cu and S K-edge XAS studies

2021 ◽  
Author(s):  
Vitaly Mesilov ◽  
Sandra Dahlin ◽  
Susanna Liljegren Bergman ◽  
Peter Sams Hammershøi ◽  
Shibo Xi ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Oxidation State ◽  
Absorption Spectroscopy ◽  
Catalytic Reduction ◽  
Sulfur Poisoning ◽  
X Ray ◽  
Scr Catalysts ◽  
X Ray Absorption

In situ Cu and S K-edge X-ray absorption spectroscopy (XAS) was used for the investigation of sulfur-poisoned and regenerated Cu-SSZ-13 selective catalytic reduction (SCR) catalysts. Sulfur in the oxidation state...

scholarly journals Cu- and Fe-speciation in a composite zeolite catalyst for selective catalytic reduction of NOx: insights from operando XAS

2021 ◽  
Author(s):  
Ilia A. Pankin ◽  
Houeida Issa Hamoud ◽  
Kirill A. Lomachenko ◽  
Søren Birk Rasmussen ◽  
Andrea Martini ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Absorption Spectroscopy ◽  
Zeolite Catalyst ◽  
Catalytic Reduction ◽  
Mechanical Mixture ◽  
X Ray ◽  
Fe Speciation ◽  
Reduction Of Nox ◽  
Operando Xas ◽  
X Ray Absorption

Cu-SAPO-34 (Cu-CZC) and Fe-mordenite (Fe-MOR) and their mechanical mixture (50 : 50) have been exhaustively investigated by means of operando X-ray absorption spectroscopy under NH3-SCR conditions.

scholarly journals Degradation of Bimetallic Model Electrocatalysts: An In Situ X-Ray Absorption Spectroscopy Study

2011 ◽  
Vol 50 (43) ◽  
pp. 10190-10192 ◽  
Author(s):  
Daniel Friebel ◽  
Daniel J. Miller ◽  
Dennis Nordlund ◽  
Hirohito Ogasawara ◽  
Anders Nilsson
Keyword(s):  
Absorption Spectroscopy ◽  
Spectroscopy Study ◽  
X Ray ◽  
X Ray Absorption

An in situ X-ray absorption spectroscopy study of copper nanoparticles in microemulsion

2013 ◽  
Vol 426 ◽  
pp. 18-25 ◽  
Author(s):  
Washington C.M. Gomes ◽  
Alcides de Oliveira Wanderley Neto ◽  
Patrícia Mendonça Pimentel ◽  
Dulce Maria de Araújo Melo ◽  
Fabiana Roberta Gonçalves e Silva
Keyword(s):  
Absorption Spectroscopy ◽  
Copper Nanoparticles ◽  
Spectroscopy Study ◽  
X Ray ◽  
X Ray Absorption

An In Situ Quick X‐ray Absorption Spectroscopy Study on Pt 3 Sn/Graphene Catalyst for Ethanol Oxidation Reaction

ChemCatChem ◽  
2020 ◽  
Author(s):  
Bing‐Jian Su ◽  
Kuan‐Wen Wang ◽  
Chung‐Jen Tseng ◽  
Kueih‐Tzu Lu ◽  
Chih‐Wen Pao ◽  
...  
Keyword(s):  
Absorption Spectroscopy ◽  
Oxidation Reaction ◽  
Ethanol Oxidation ◽  
Spectroscopy Study ◽  
Ethanol Oxidation Reaction ◽  
X Ray ◽  
X Ray Absorption

scholarly journals Redox Processes of Manganese Oxide in Catalyzing Oxygen Evolution and Reduction: An in Situ Soft X-ray Absorption Spectroscopy Study

2017 ◽  
Vol 121 (33) ◽  
pp. 17682-17692 ◽  
Author(s):  
Marcel Risch ◽  
Kelsey A. Stoerzinger ◽  
Binghong Han ◽  
Tom Z. Regier ◽  
Derek Peak ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
Oxygen Evolution ◽  
Absorption Spectroscopy ◽  
Redox Processes ◽  
Spectroscopy Study ◽  
X Ray ◽  
X Ray Absorption

In situ X-ray absorption spectroscopy study of lithium insertion in a new disordered manganese oxi-iodide

2002 ◽  
Vol 47 (19) ◽  
pp. 3171-3178 ◽  
Author(s):  
A Ibarra-Palos ◽  
P Strobel ◽  
O Proux ◽  
J.L Hazemann ◽  
M Anne ◽  
...  
Keyword(s):  
Absorption Spectroscopy ◽  
Lithium Insertion ◽  
Spectroscopy Study ◽  
X Ray ◽  
X Ray Absorption

scholarly journals In Situ X-Ray Absorption Spectroscopy Study of Sn Underpotential Deposition on Ni from Perchloric Acid

2014 ◽  
Vol 161 (4) ◽  
pp. H195-H202 ◽  
Author(s):  
M. Seo ◽  
H. Habazaki ◽  
M. Inaba ◽  
M. Yokomizo ◽  
T. Wakabayashi ◽  
...  
Keyword(s):  
Absorption Spectroscopy ◽  
Perchloric Acid ◽  
Underpotential Deposition ◽  
Spectroscopy Study ◽  
X Ray ◽  
X Ray Absorption

Degradation of Bimetallic Model Electrocatalysts: An In Situ X-Ray Absorption Spectroscopy Study

2011 ◽  
Vol 123 (43) ◽  
pp. 10372-10374 ◽  
Author(s):  
Daniel Friebel ◽  
Daniel J. Miller ◽  
Dennis Nordlund ◽  
Hirohito Ogasawara ◽  
Anders Nilsson
Keyword(s):  
Absorption Spectroscopy ◽  
Spectroscopy Study ◽  
X Ray ◽  
X Ray Absorption
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