id	keyword
brj-22625	ahp
brj-22625	pretreatment
brj-22625	lignin
brj-22625	h2o2
brj-22625	et al
brj-22625	corn
brj-22625	stover
brj-22625	cellulose
brj-22625	concentration
brj-22625	efficiency
brj-22625	alkali
brj-22625	doi
brj-22625	hemicellulose
brj-22625	reaction
brj-22625	alkaline
brj-22625	ahp pretreatment