Patent · US Active

Rotating packed bed arrangements

US12397259B2 · kind B2 · utility

0Cited by

1References

24Claims

0Family size

Assignee

Compact Carbon Caputure AS · NO

Inventors

Asbjørn Strand · Jessheim, NO
Dag Arne Eimer · Porsgrunn, NO
Øyvind TORVANGER · Bergen, NO
Jiru YING · Porsgrunn, NO
Torleif Kongsbakk Madsen · Bergen, NO
Kari FORTHUN · Bergen, NO

Key dates

Filing date	Oct 25, 2021
Grant date	Aug 26, 2025
Priority date	—
Expiry date	Jul 15, 2042

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, arrangement configured to provide mass transfer between a liquid sorbent and a gas, the RPB arrangement comprising: an RPB configured to provide a substantial cross-flow between a liquid sorbent and a gas; and a spray arranged to spray the liquid sorbent onto the RPB; wherein the RPB and spray are both arranged at different longitudinal positions on a gas flow path through the RPB arrangement.

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