AC effectively removed the fermentative inhibitors in the
water hyacinthhydrolysates to improvehydrogenproduction.
The removal efficiencies of vanillin, 5-HMF, and furfural in
artificial hydrolysates of water hyacinth were 84.8%, 45.4%
and 39.5%, respectively. The hydrogen yield from the hydro-lyzed water hyacinth increased with AC detoxification and
HPB domestication. The sequential methane yield