M
Mr_Yan
Guest
I ran into this on the bing homepage yesterday.
MIT engineering profs were able to make a water filter good to about 50 nm filtration from a plug of pine sap wood.
MIT group shows xylem tissue in sapwood can filter bacteria from contaminated water
Looks like it has promise as a water filter but it would have to be easier to build than epoxying the plug into a length of hose.
MIT engineering profs were able to make a water filter good to about 50 nm filtration from a plug of pine sap wood.
MIT group shows xylem tissue in sapwood can filter bacteria from contaminated water
Looks like it has promise as a water filter but it would have to be easier to build than epoxying the plug into a length of hose.