Role of Reducible and Mobile Oxygens in Methane Partial Oxidation Within a Post‐Plasma Catalytic System DOI
Yu‐Chuan Lin, Yang Lin, Kuo‐Fang Huang

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(12)

Published: March 1, 2025

Abstract This study examines methane oxidation in a post‐plasma catalysis (PPC) system. Using dielectric barrier discharge plasma with metal oxide‐supported catalysts (Cu/Al, Ni/Al, Fe/Al, and NaW/Al), the effects of reactant feed type, composition, catalyst oxygen species were evaluated for optimizing plasma‐catalytic performance. Key findings indicate that extended O 2 contact time, reduced CH 4 water addition to feed, use mobile oxygen‐enriched catalyst, is NaW/Al, positively influence extent partial oxidation. Notably, NaW/Al plays role improving yields products (CH 3 OH, HCOH, HCOOH) can be replenished through calcination within PPC

Language: Английский

Role of Reducible and Mobile Oxygens in Methane Partial Oxidation Within a Post‐Plasma Catalytic System DOI
Yu‐Chuan Lin, Yang Lin, Kuo‐Fang Huang

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(12)

Published: March 1, 2025

Abstract This study examines methane oxidation in a post‐plasma catalysis (PPC) system. Using dielectric barrier discharge plasma with metal oxide‐supported catalysts (Cu/Al, Ni/Al, Fe/Al, and NaW/Al), the effects of reactant feed type, composition, catalyst oxygen species were evaluated for optimizing plasma‐catalytic performance. Key findings indicate that extended O 2 contact time, reduced CH 4 water addition to feed, use mobile oxygen‐enriched catalyst, is NaW/Al, positively influence extent partial oxidation. Notably, NaW/Al plays role improving yields products (CH 3 OH, HCOH, HCOOH) can be replenished through calcination within PPC

Language: Английский

Citations

0