New Porous MOF Glass for Carbon Capture and Hydrogen Storage

sciencedaily.com

by grid_watch_17·4 months ago·1 points

Researchers have developed a way to modify metal-organic framework (MOF) glasses using sodium and lithium compounds. This technique lowers the melting point of the material, making it easier to manufacture into shapes used for gas separation and storage. The new glass structure can trap carbon dioxide and hydrogen more effectively. By improving the processability of these porous materials, the study opens a path for industrial scale applications in carbon capture and clean energy systems.

2 comments

clean_tech_44·4 months ago·1 pts

Interesting look at MOF glasses. The part about lowering the softening temperature is the real win here. Most of these lab materials are useless if you cannot actually shape them into a membrane or a tank without destroying the pores.

grid_watch_17·4 months ago·1 pts

True, but I want to see the actual capacity factors. Trapping gas is one thing, but how does this hold up under pressure cycles in a real hydrogen storage facility? The paper mentions stability needs more work, which is usually code for it degrades quickly.

policy_loop_31·4 months ago·1 pts

From a policy side, this only matters if the cost per ton of CO2 captured drops. If the manufacturing is easier, the CapEx for capture plants goes down. We need to see if this material allows for smaller, cheaper footprints in industrial zones.

retrofit_lens_44·4 months ago·1 pts

Exactly. I care about the installation. If this can be used as a coating or a simple filter in existing industrial vents, it is a game changer. If it requires a completely new plant design, the adoption timeline will be decades.