Co物种调控增强Co/SSZ-39催化剂的低温CH4-SCR活性
安素峰, 汪鹏, 王宽岭, 王学海, 李宝忠, 郭新闻

Regulating Co Species over Co/SSZ-39 Catalyst to Enhance the Low-temperature CH4-SCR Activity
AN Sufeng, WANG Peng, WANG Kuanling, WANG Xuehai, LI Baozhong, GUO Xinwen
Fig.3 HAADF⁃STEM image(A) and corresponding element mappings(B—E) of Co⁃SSZ⁃39S
(B) Co; (C) O; (D) Al; (E) Si.