Patent · US Active

Gas capture system

US11850547B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Compact Carbon Caputure AS · NO

Inventors

Asbjørn Strand · Jessheim, NO
Dag Arne Eimer · Porsgrunn, NO
Arild Vik · Blomsterdalen, NO
Øyvind TORVANGER · Bergen, NO
Jiru YING · Porsgrunn, NO

Key dates

Filing date	Sep 21, 2018
Grant date	Dec 26, 2023
Priority date	—
Expiry date	May 26, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02C20/40
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Disclosed herein is a rotating packed bed, RPB, for mass transfer between a sorbent and a gas, the RPB comprising: a central chamber arranged to receive a flow of a sorbent that is a liquid; and a flow path for the sorbent between the central chamber and a region for mass transfer between a gas and the sorbent; wherein, in use, the flow of sorbent through the region for mass transfer is substantially in cross-flow with the flow of gas through the region for mass transfer. Advantageously, mass transfer between a liquid sorbent and a gas is improved.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.