Southeast University

Shipeng Ding

Huiyan Zhang

Jiajun Yu

Yi Gao

Provided are an oxygen-vacancy-rich MoO/ZrOcatalyst and a preparation method and its application in hydrodeoxygenation of a biomass gas-solid system. The method includes the following steps: (1) dissolving zirconyl nitrate and ammonia water in de-ionized water respectively and then mixing fully and performing aging, cooling, filtering, washing and drying to obtain a solid powder and calcining the solid powder to obtain ZrOsolid; (2) adding ammonium molybdate tetrahydrate into de-ionized water for dissolution, stirring and dropwise adding into the ZrOsolid, and mixing to make loading uniform, and then drying to obtain a solid, and then grinding and calcining the solid to obtain MoO/ZrOpowder; (3) adding a Pt precursor into de-ionized water for dissolution, and dropwise adding into the MoO/ZrOpowder and stirring to make loading uniform, and then drying to obtain a solid, and then grinding and calcining the solid to obtain the Pt—MoO/ZrOcatalyst.

Growing community of inventors

Nanjing, China

Shipeng Ding