Inventors:
- Midland MI, US
Brian W. Goodfellow - Sugarland TX, US
David F. Yancey - Midland MI, US
Andrzej Malek - Midland MI, US
Eric E. Stangland - Midland MI, US
Assignee:
Dow Global Technologies LLC - Midland MI
International Classification:
B01J 35/00
B01J 23/75
B01J 23/30
B01J 23/745
B01J 23/28
B01J 23/34
B01J 23/888
B01J 35/02
B01J 37/02
B01J 37/08
C01B 3/26
Abstract:
Embodiments of the present disclosure are directed to methods of producing a hydrogen- selective oxygen carrier material comprising combining one or more core material precursors and one or more shell material precursors to from a precursor mixture and heat-treating the precursor mixture at a treatment temperature to form the hydrogen-selective oxygen carrier material. The treatment temperature is greater than or equal to 100 C. less than the melting point of a shell material, and the hydrogen- selective oxygen carrier material comprises a core comprising a core material and a shell comprising the shell material. The shell material may be in direct contact with at least a majority of an outer surface of the core material.