In situ DRIFTS and DFT study of CO2 hydrogenation over the In2O3 catalyst.

Zou, Rui; Liu, Menghui; Shen, Chenyang; Sun, Kaihang; Liu, Chang-Jun

In situ DRIFTS and DFT study of CO₂ hydrogenation over the In₂O₃ catalyst.

Zou, Rui; Liu, Menghui; Shen, Chenyang; Sun, Kaihang; Liu, Chang-Jun.

Afiliación

Zou R; School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China.
Liu M; School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China.
Shen C; School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China.
Sun K; School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China.
Liu CJ; School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China.

Chem Commun (Camb) ; 60(14): 1872-1875, 2024 Feb 13.

Article en En | MEDLINE | ID: mdl-38240726

ABSTRACT

ABSTRACT

The pressure dependent reaction mechanism of CO2 hydrogenation over In2O3 was investigated. CO2 hydrogenation on In2O3 can produce methanol only at high pressure, while the atmospheric pressure operation leads to the formation of CO. The conversion from HCOO* to H3CO* is accelerated at high pressure, leading to the formation of methanol with the formate route (CO2* â HCOO* â H3CO* â H3COH).

Texto completo

Añadir a Mi BVS

Imprimir

XML

PubMed Links

Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido

Texto completo

Añadir a Mi BVS

Imprimir

XML

PubMed Links

Buscar en Google