Patent · US Active

Metal organic framework absorbent platforms for removal of CO2 and H2 S from natural gas

US10857500B2 · kind B2 · utility

1Cited by

4References

10Claims

0Family size

Assignees

King Abdullah University of Science and Technology · SA
SAUDI ARABIAN OIL COMPANY · 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	Jun 5, 2019
Grant date	Dec 8, 2020
Priority date	—
Expiry date	Jun 5, 2039

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.