id	keyword
brj-22384	wood
brj-22384	urea
brj-22384	permeability
brj-22384	eucalyptus
brj-22384	solution
brj-22384	treatment
brj-22384	urea solution
brj-22384	weight
brj-22384	pore
brj-22384	volume
brj-22384	concentration
brj-22384	samples
brj-22384	lignin