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Science

(13,871 posts)

2. "doesn't use fossil-fuel based materials"

Wed Aug 7, 2019, 09:34 AM

Aug 2019

Just trees that scrub CO2.. I'm curious about the energy source to process the wood.. and the cost vs the polymer membrane...
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Highlight:

A super-thin slice of wood can be used to turn saltwater drinkable [View all] Judi Lynn Aug 2019 OP

We could sure use this in CA! diva77 Aug 2019 #1

"doesn't use fossil-fuel based materials" mitch96 Aug 2019 #2