Highly active, selective and stable Mo/Ru-HZSM-5 catalysts for oxygen-free methane aromatization

Promotional Effect of Ru on the Dehydrog

Promotional Effect of Ru on the Dehydrogenation and Aromatization of Methane in the Absence of Oxygen over Mo/HZSM-5 Catalysts

✍ Yuying Shu; Yide Xu; She-Tin Wong; Linsheng Wang; Xiexian Guo 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 126 KB

A reaction rate of methane conversion of 14.54 nmol -1 m -2 and the formation rate of aromatics of 2.22 nmol -1 m -2 at 973 K for the dehydrogenation and aromatization of methane in the absence of oxygen was attained over Mo-Ru/HZSM-5 catalysts. By comparison, over unpromoted Mo/HZSM-5 catalysts, th