Using a chelating agent to generate low ash bioenergy feedstock

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• 作者：Charles Warren Edmunds ; Choo Hamilton ; Keonhee Kim ; Stephen C. Chmely ; ^{schmely@utk.edu} ; Nicole Labbé ; ; ^{nlabbe@utk.edu}
• 关键词：Biomass ; Ash ; Inorganics removal ; Chelating agent
• 刊名：Biomass and Bioenergy
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：96
• 期：Complete
• 页码：12-18
• 全文大小：899 K
• 卷排序：96

文摘

Chelating agents were tested to reduce total ash content in biomass. EDTA extraction achieved the greatest removal of total ash. EDTA removed efficiently K, Ca, and Mg which impair thermochemical conversion.