id	keyword
brj-22346	anhydride
brj-22346	fibers
brj-22346	treatment
brj-22346	biocomposite
brj-22346	weight
brj-22346	chemical
brj-22346	sludge
brj-22346	water
brj-22346	polymer
brj-22346	polypropylene
brj-22346	coupling
brj-22346	absorption