Katalysator zur Umwandlung von Kohlendioxid und Herstellungsverfahren dafür

Details

Veröffentlichungs-Nr.

EP4755508

Anmeldetag

13. September 2024

Veröffentlichung

20. März 2025

Rechtsraum

EP

Abstract

The present invention provides a catalyst in the form of a core-shell, wherein the core is in the form of a secondary particle formed by agglomerating a plurality of primary particles, and the shell is formed by agglomerating a plurality of primary particles in the form of a core-shell including a primary particle and a shell layer surrounding the primary particle, and wherein the distance (a) between the primary particles forming the core, the diameter (r) of the primary particles, and the thickness (L) of the shell formed by agglomerating a plurality of primary particles in the form of a core-shell satisfy Equation 1. When the catalyst of the present invention is used in a carbon dioxide conversion reaction, the conversion rate of carbon dioxide and the selectivity for hydrocarbons with 5 or more carbon atoms, which are useful components, is high.

Anmelder

Firma

LG Chem, Ltd.

Land

🇰🇷 Südkorea