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XRD and GC data for oxidative dehydrogenation of ethane (IPO-XRD study)
Citation Link: https://doi.org/10.15480/882.16940
Type
Dataset
Version
1
Date Issued
2026-04-17
Author(s)
Language
English
Abstract
The approach is demonstrated for the oxidative dehydrogenation of ethane over a 30 wt% MoO3/γ − Al2O3 catalyst, a system exhibiting pronounced and reversible structural dynamics. IPO-XRD captures the spatial transition from oxidized molybdenum phases (Al2(MoO4)3 and Mo-suboxides) to reduced MoO2, directly linked to the depletion of gas-phase oxygen. Excellent agreement between iso-potential measurements and direct reactor measurements at a synchrotron confirms the validity of the concept, while additional experiments on a laboratory diffractometer demonstrate its broader applicability.
Subjects
Iso potential operando spectoscopy
Heterogeneous Catalysis
X-ray diffraction
Profile reactor
Catalyst structural dynamics
DDC Class
541.3: Physical Chemistry
Funding Organisations
More Funding Information
This project is funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) – SFB 1615 – 503850735.
Technical information
License for Use:
- Raw data files (.asc, .opju, .xlsx, .csv): Public Domain Mark (PDM)
- Figures (.png): CC BY 4.0
- Raw data files (.asc, .opju, .xlsx, .csv): Public Domain Mark (PDM)
- Figures (.png): CC BY 4.0
No Thumbnail Available
Name
XRD_data.zip
Size
5.05 MB
Format
ZIP
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GC_data.zip
Size
381.59 KB
Format
ZIP
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Figures.zip
Size
20.28 MB
Format
ZIP
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XRD_GC_ODH_ethane_IPO_XRD.zip
Size
25.72 MB
Format
ZIP