Researchers have filtered wastewater through the roots of willow trees and estimate that over 30 million liters of primary wastewater per hectare can be treated using this type of "bio-refinery" annually.
Researchers have filtered wastewater through the roots of willow trees and estimate that over 30 million liters of primary wastewater per hectare can be treated using this type of bio-refinery annually.
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Willow trees could help clean wastewater and produce drugs, fuel in the process
Biomass Resources Department of Energy
Willow - Wikipedia
Recent advances in lignin-based carbon fibers (LCFs): precursors, fabrications, properties, and applications - Green Chemistry (RSC Publishing) DOI:10.1039/D2GC01503J
Lignocelluloses Feedstock Biorefinery as Petrorefinery Substitutes
The Magical Powers of Willow Trees to Purify Water – Willoh