Because the process is the step of pretreatment of samples before to hydrolysis. steam pretreatment could open up the only particulate structure of biomass after that NaOH could remove lignin by delignification reaction.
Because the process is the step of pretreatment of samples before to hydrolysis.steam pretreatment could open up the only particulate structure of biomass after that NaOH could remove lignin by delignification reaction.