Patent ID: 11872537
Assignee: EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY
Field: Chemical engineering (Chemistry)
Classification: CPC B  C  Y | IPC B  C

Claim 5:
6. The method of claim 2, wherein the tetraamine functionalized metal organic framework comprises N,N′-(propane-1,3-diyl)bis(propane-1,3-diamine); N,N′-(butane-1,4-diyl)bis(propane-1,3-diamine); N,N′-(ethane-1,2-diyl)bis(propane-1,3-diamine); N,N′-(propane-1,3-diyl)bis(ethane-1,2-diamine); or N,N′-(ethane-1,2-diyl)bis(ethane-1,2-diamine).