Patent · US Active

Metal organic framework absorbent platforms for removal of CO2 and H2S from natural gas

US10328380B2 · kind B2 · utility

3Cited by

3References

17Claims

0Family size

Assignees

SAUDI ARABIAN OIL COMPANY · SA
King Abdullah University of Science and Technology · SA

Inventors

Mohamed Eddaoudi · Thuwal, SA
Amandine Cadiau · Le Mans, FR
Prashant M. Bhatt · Thuwal, SA
Karim Adil · Thuwal, SA
Youssef Belmabkhout · Thuwal, SA

Key dates

Filing date	Apr 7, 2016
Grant date	Jun 25, 2019
Priority date	—
Expiry date	Apr 7, 2036

Classification

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

Abstract

Provided herein are metal organic frameworks comprising metal nodes and N-donor organic ligands which have high selectivity and stability in the present of gases and vapors including H2S, H2O, and CO2. Methods include capturing one or more of H2S, H2O, and CO2 from fluid compositions, such as natural gas.

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