A molar basis comparison of calcium hydroxide, sodium hydroxide, and potassium hydroxide on the pretreatment of switchgrass and miscanthus under high solids conditions
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- 作者：Carla Inê ; s Soares Rodriguesa ; b (Former graduate MS student ; Currently Ph.D. student) ; Joshua J. Jacksona (Post-doctoral scholar) ; Michael D. Montrossa ; michael.montross@uky.edu" class="auth_mail" title="E-mail the corresponding author (Professor)
- 关键词：Alkaline pretreatment ; Enzymatic hydrolysis ; Dedicated energy crops ; Molar basis ; High solids
- 刊名：Industrial Crops & Products
- 出版年：2016
- 出版时间：15 December 2016
- 年：2016
- 卷：92
- 期：Complete
- 页码：165-173
- 全文大小：809 K
文摘
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OH− source demonstrated a varied effect upon pretreated miscanthus and switchgrass.
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At equal OH− concentration, KOH and NaOH reduced lignin more than Ca(OH)2.
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Cellulose conversion during enzyme hydrolysis was enhanced by Ca(OH)2, NaOH and KOH.
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The $/kg glucose released range from $0.11–$0.70 and increased NaOH < Ca(OH)2 < KOH.