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Extracting boron from wood ash?

Question asked by Isaac Bryson on Dec 4, 2013
Latest reply on Dec 4, 2013 by Isaac Bryson

I am doing research on recycling ash from fires and using its elements for good.  Boron is one of the things.  There are 1-3 pounds of boron per ton of wood ash.  A pound of boron is estimated to be worth $2,268!!!  But how to extract boron from ash?