Enhanced Sugar Alcohol Production from Cellulose by Pretreatment with Mixed Ball-Milling and Solid Acids
文献类型：期刊论文
| 作者 | Liu, Qiying1 ; Tan, Jin1; Cai, Chiliu1,2; Ma, Longlong1; Wang, Tiejun1
|
| 刊名 | bioresources
 |
| 出版日期 | 2016-02-01 |
| 卷号 | 11期号:1页码:1843-1854 |
| 关键词 | Cellulose Sugar alcohols Hydrolytic-hydrogenation Solid acid Mixed ball-milling |
| 英文摘要 | efficient pretreatment is the key step in catalytic biomass conversion. herein, a mixed ball-milling method was used to pretreat cellulose with a solid catalyst. the method was tested with solid acid and commercial 5 wt% ru/c in water, and the effect of pretreatment on yield was measured by the hydrolytic-hydrogenation of cellulose to sugar alcohols, which are the platform compounds for the production of gasoline and fine chemicals. the influence of ball-milling mode, time, and reaction parameters was studied. the properties of cellulose and the catalyst were also analyzed before and after treatment. the yield of sugar alcohols reached 90.3% at 463 k with amorphous zirconium phosphate (zrp) and ru/c and a mixed ball-milling time of 2 h. the high sugar alcohol yield was achieved 12 times faster than with the single ball-milling method under the same reaction conditions for 24 h. this effect is ascribed to the enhanced contact between cellulose and catalyst, which promotes the rate-determined cellulose depolymerization to obtain high sugar alcohols yield. |
| WOS标题词 | science & technology ; technology |
| 类目[WOS] | materials science, paper & wood |
| 研究领域[WOS] | materials science |
| 关键词[WOS] | catalytic conversion ; hydrolysis ; biomass ; water ; glucose ; carbon |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000367732700142 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/10943]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Qiying,Tan, Jin,Cai, Chiliu,et al. Enhanced Sugar Alcohol Production from Cellulose by Pretreatment with Mixed Ball-Milling and Solid Acids[J]. bioresources,2016,11(1):1843-1854. |
| APA | Liu, Qiying,Tan, Jin,Cai, Chiliu,Ma, Longlong,&Wang, Tiejun.(2016).Enhanced Sugar Alcohol Production from Cellulose by Pretreatment with Mixed Ball-Milling and Solid Acids.bioresources,11(1),1843-1854. |
| MLA | Liu, Qiying,et al."Enhanced Sugar Alcohol Production from Cellulose by Pretreatment with Mixed Ball-Milling and Solid Acids".bioresources 11.1(2016):1843-1854. |
入库方式： OAI收割
来源：广州能源研究所
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