Preparation of bamboo based porous carbon with steam activation:Optimization using response surface methodology
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- 英文论文题名：Preparation of bamboo based porous carbon with steam activation:Optimization using response surface methodology
- 论文作者：Zheng Zhao-qiang ; Yang Li ; Wang Xian-zhong
- 英文论文作者：Zheng Zhao-qiang ; Yang Li ; Wang Xian-zhong ; Pingxiang University
- 年：2016
- 作者机构：Pingxiang University;
- 英文论文关键词：Waste bamboo ; porous carbon ; Response surface methodology
- 会议召开时间：2016-09-23
- 会议录名称：中部四省化学化工学会2016年学术年会摘要集
- 语种：英文
- 分类号：TQ424
- 学会代码：JXHX
- 会议名称：中部四省化学化工学会2016年学术年会
- 会议地点：中国江西南昌
- 主办单位：中国化学会湖北代表处
- 学会名称：江西省化学化工学会
- 页数：1
- 文件大小：103k
- 原文格式：D
- 会议级别：地方
摘要
Waste bamboo was converted into a high-quality porous carbon(PC) via steam physical activation.Influences of the three parameters,activation temperature,activation time and steam flow rate on the adsorption capacity and yield of waste bamboo based porous carbon(WBPC) were investigated using analysis of variance(ANOVA),the operational variables were optimized utilizing the response surface methodology and were identified to be an activation temperature of 995°C,an activation duration of 39 min and a steam flow rate of 1.36 ml/min with an iodine number of 1042 mg/g and yield of 5.2 %.The study supported utilization of waste bamboo as a potential precursor.
Waste bamboo was converted into a high-quality porous carbon(PC) via steam physical activation.Influences of the three parameters,activation temperature,activation time and steam flow rate on the adsorption capacity and yield of waste bamboo based porous carbon(WBPC) were investigated using analysis of variance(ANOVA),the operational variables were optimized utilizing the response surface methodology and were identified to be an activation temperature of 995°C,an activation duration of 39 min and a steam flow rate of 1.36 ml/min with an iodine number of 1042 mg/g and yield of 5.2 %.The study supported utilization of waste bamboo as a potential precursor.
Waste bamboo was converted into a high-quality porous carbon(PC) via steam physical activation.Influences of the three parameters,activation temperature,activation time and steam flow rate on the adsorption capacity and yield of waste bamboo based porous carbon(WBPC) were investigated using analysis of variance(ANOVA),the operational variables were optimized utilizing the response surface methodology and were identified to be an activation temperature of 995°C,an activation duration of 39 min and a steam flow rate of 1.36 ml/min with an iodine number of 1042 mg/g and yield of 5.2 %.The study supported utilization of waste bamboo as a potential precursor.
引文
[1]Ahmad A A,Hameed B H.Effect of preparation conditions of porous carbon from bamboo waste for real textile wastewater.J.hazard.Mater.,173(2010)487-493.
[2]Liu Q S,Zheng T,Wang P,Liang G.Preparation and characterization of porous carbon from bamboo by microwave-induced phosphoric acid activation.Ind.Crop.Prog.,31(2010)233-238.
[3]Moroz J G,Lissel S L,Hagel M D.Performance of bamboo reinforced concrete masonry shear walls.Constr.Build.Mate.,61(2014)125-137.
[4]Sun S L,Wen J L,Ma M G,Sun,R.C.Jones,G.L.Structural features and antioxidant activities of degraded lignins from steam exploded bamboo stem.Ind.Crop.Prod.,56(2014)128-136.
[2]Liu Q S,Zheng T,Wang P,Liang G.Preparation and characterization of porous carbon from bamboo by microwave-induced phosphoric acid activation.Ind.Crop.Prog.,31(2010)233-238.
[3]Moroz J G,Lissel S L,Hagel M D.Performance of bamboo reinforced concrete masonry shear walls.Constr.Build.Mate.,61(2014)125-137.
[4]Sun S L,Wen J L,Ma M G,Sun,R.C.Jones,G.L.Structural features and antioxidant activities of degraded lignins from steam exploded bamboo stem.Ind.Crop.Prod.,56(2014)128-136.