Efficient Direct Decomposition of NO over La0.8A0.2NiO3 (A=K, Ba, Y) Catalysts under Microwave Irradiation

• Published in: Journal of Wuhan University of Technology. Materials science edition Vol. 39; no. 1; pp. 17 - 23
• Main Authors: Wang, Hao, Zhao, Zijian, Duan, Xinghui, Zhou, Shijia
• Format: Journal Article
• Language: English
• Published: Wuhan Wuhan University of Technology 01.02.2024; Springer Nature B.V
• Subjects: Advanced Materials; Catalysts; Catalytic activity; Chemical synthesis; Chemistry and Materials Science; Decomposition; Flow velocity; Gas flow; Irradiation; Materials Science; Microwave absorption; Nitric oxide; Oxygen; Perovskite structure; Perovskites; Sol-gel processes; microwave-absorbing heating ceramics; microwave catalysis; direct decomposition of NO; perovskite catalystL

La 0.8 A 0.2 NiO 3 (A=K, Ba, Y) catalysts supported on the microwave-absorbing ceramic heating carrier were prepared by the sol-gel method. The crystalline phase and the catalytic activity of the La 0.8 A 0.2 NiO 3 catalysts were characterized by XRD and H 2 temperature-programmed reduction (TPR). T...