Metal-organic materials (MOMs) for CO₂adsorption and methods of using MOMs

摘要

Embodiments of the present disclosure provide for metal-organic materials (MOMs), systems that exhibit permanent porosity and using hydrophobic MOMs to separate components in a gas, methods of separating CO2 from a gas, and the like.

主权项

1. A system for capturing CO2, comprising:
a first structure including a metal-organic material (MOM), wherein the first structure is configured to capture CO2 from a gas where the CO2 is at a concentration in the gas of about 5% or less; and a second structure for introducing the gas to the first structure, wherein the first structure is configured to remove CO2 from the gas to form a modified gas, wherein the second structure is configured to flow the modified gas away from the first structure so the CO2 is captured in the first structure to the exclusion of the modified gas, wherein the first structure is configured to capture CO2 in the presence of at least one of: N2, H2, and CH4, so the CO2 is captured in the first structure to the exclusion of N2, H2, CH4, or a combination thereof.