Patent · US Active

Separating CO2 from gas mixtures

US8470079B2 · kind B2 · utility

10Cited by

5References

18Claims

0Family size

Assignee

Universität Dortmund · DE

Inventors

David Agar · Rimbach, DE
Yudy Halim Tan · Dortmund, DE
Zhang Xiaohui · Amsterdam, NL

Key dates

Filing date	Jul 31, 2007
Grant date	Jun 25, 2013
Priority date	—
Expiry date	Oct 27, 2029

Classification

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

Abstract

The present invention relates to a process for separating off CO2 from a gas stream, wherein in a second step the CO2 is removed from the CO2-absorbing agent by means of phase separation.

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