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Y. Y. Lee
Researcher at Auburn University
Publications - 7
Citations - 1558
Y. Y. Lee is an academic researcher from Auburn University. The author has contributed to research in topics: Hemicellulose & Cellulose. The author has an hindex of 7, co-authored 7 publications receiving 1508 citations.
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Journal ArticleDOI
Pretreatment of corn stover by aqueous ammonia.
TL;DR: Corn stover was pretreated with aqueous ammonia in a flow-through column reactor, a process termed ammonia recycled percolation (ARP), and the enzymatic digestibility was related with the removal of lignin and hemicellulose, perhaps due to increased surface area and porosity.
Book ChapterDOI
Dilute-Acid Hydrolysis of Lignocellulosic Biomass
TL;DR: In this paper, a counter-current shrinking-bed reactor was proposed for dilute acid hydrolysis of lignocellulosic cellulose, where the major portion of the sugar is produced near the liquid outlet point.
Journal ArticleDOI
Fractionation of corn stover by hot-water and aqueous ammonia treatment.
Tae Hyun Kim,Y. Y. Lee +1 more
TL;DR: In two-stage treatment, the composition and digestibility data indicate that the lignin content in the biomass is one of the major factors controlling the enzymatic digestibility.
Journal ArticleDOI
Ammonia-recycled percolation process for pretreatment of biomass feedstock
H. H. Yoon,Zhangwen Wu,Y. Y. Lee +2 more
TL;DR: An ammonia-based biomass pretreatment method named ammonia recycled percolation (ARP) process was investigated in this article, where a packed bed flowthrough-type reactor (percolation reactor) is used in recirculation mode.
Book ChapterDOI
Ammonia Recycled Percolation Process for Pretreatment of Herbaceous Biomass
TL;DR: An ammonia-based pretreatment method termed ammonia recycled percolation (ARP) was developed for pretreating herbaceous biomass like corn cobs/stover mixture (CCSM) and switchgrass.