Absorptionsturmkonfiguration für ein Kohlendioxidrückgewinnungssystem, Kohlendioxidabsorptionsverfahren

Details

Veröffentlichungs-Nr.

EP4744757

Anmeldetag

2. Oktober 2024

Veröffentlichung

5. Juni 2025

Rechtsraum

EP

Abstract

An absorption tower according to the present invention comprises: a carbon dioxide absorption part that brings a gas to be processed that includes carbon dioxide into contact with an absorption liquid; and a washing part that brings a decarbonated gas that has contacted the absorption liquid at the carbon dioxide absorption part into contact with washing water. The carbon dioxide absorption part has an absorption unit and absorbs the carbon dioxide from the gas to be processed. The washing part has a recovery unit and recovers an absorption liquid component entrained in the decarbonated gas. At least one of the absorption unit and the recovery unit includes a storage part that stores a liquid and an aeration part that sprays a gas into the liquid stored at the storage part.

Anmelder

Firma

Mitsubishi Heavy Industries, Ltd.

Land

🇯🇵 Japan