林产化学与工业2011，Vol.31Issue(4)：41-45,5.
活性炭微结构对木糖醇溶液脱色性能的影响
Influence of Activated Carbon Microstructure on Decoloration Performance of Xylitol Solution
摘要
Abstract
Adsorption performance and microstructure were studied using four different sawdust activated carbons. It was indicated that the adsorption value of methyleneblue had great effect on the activity of activated carbons for decoloring xylitol solution. However, it was not the only factor. The number of activated carbons' mesopores, especially the size range of 2-14 nm, impacted greatly the decoloration performance of xylilol solution. The FT-IR analyses of the activated carbons showed that the presence of surface C-O functionality might promote the adsorption.关键词
木屑活性炭/木糖醇溶液/吸附等温线/微结构Key words
sawdust activated carbon/xylitol solution/adsorption isotherm/microstructure分类
化学化工引用本文复制引用
简相坤,刘石彩,边轶,邓先伦..活性炭微结构对木糖醇溶液脱色性能的影响[J].林产化学与工业,2011,31(4):41-45,5.基金项目
林业公益性行业专项(201004051) （201004051）
浙江省院合作林业科技项目(2009-07) （2009-07）
