id	keyword
brj-24654	et al
brj-24654	adsorption
brj-24654	dye
brj-24654	tcd
brj-24654	blue
brj-24654	rcd
brj-24654	cow
brj-24654	doi
brj-24654	dung
brj-24654	article
brj-24654	methylene
brj-24654	ogundiran
brj-24654	removal
brj-24654	bioresources
brj-24654	ogundiran et