|
|||||
|
|
| 竹炭超微粉制备与性能结构初步研究 | |
| 引用本文： | 郑志锋,蒋剑春,孙康,戴伟娣,黄元波.竹炭超微粉制备与性能结构初步研究[J].西南林学院学报,2010,30(4):72-74. |
| 作者姓名： | 郑志锋 蒋剑春 孙康 戴伟娣 黄元波 |
| 作者单位： | 1. 中国林业科学研究院,林产化学工业研究所,生物质化学利用国家工程实验室,国家林业局林产化学工程重点开放性实验室,江苏省生物质能源与材料重点实验室,江苏,南京,210042;西南林学院,西南山地森林资源保育与利用省部共建教育部重点实验室,云南,昆明,650224 2. 中国林业科学研究院,林产化学工业研究所,生物质化学利用国家工程实验室,国家林业局林产化学工程重点开放性实验室,江苏省生物质能源与材料重点实验室,江苏,南京,210042 3. 西南林学院,西南山地森林资源保育与利用省部共建教育部重点实验室,云南,昆明,650224 |
| 基金项目： | 国家科技支撑计划资助项目 |
| 摘 要： | 采用高能球磨法制备竹炭超微粉,并对其性能结构进行初步分析。结果表明,与原颗粒竹炭相比,经球磨后的竹炭粒径明显减小,碘吸附值增加,体积电阻率下降。利用高能球磨法可制得微米级至亚微米级的不规则多边形竹炭超微粉。 |
| 关 键 词： | 竹炭 超微粉 碘吸附值 电阻率 |
Preliminary Study on Preparation and Characteristics of Ultrafine Bamboo Charcoal Powder |
|
| ZHENG Zhi-feng,JIANG Jian-chun,SUN Kang,DAI Wei-di,HUANG Yuan-bo.Preliminary Study on Preparation and Characteristics of Ultrafine Bamboo Charcoal Powder[J].Journal of Southwest Forestry College,2010,30(4):72-74. | |
| Authors: | ZHENG Zhi-feng JIANG Jian-chun SUN Kang DAI Wei-di HUANG Yuan-bo |
| Institution: | 1.Institute of Chemical Industry of Forest Products,CAF,National Engineering Lab for Chemical Utilization of Biomass,Key and Open Lab on Forest Chemical Engineering,SFA,Key Lab of Biomass Energy and Material,Nanjing Jiangsu 210042,China;2.Key Lab of Forest Resources Conservation and Use in the Southwest Mountainous Area of China,Ministry of Education,Southwest Forestry University,Kunming Yunnan 650224,China) |
| Abstract: | Preparation and characteristics of the ultrafine bamboo charcoal powder were discussed and the preliminary analysis on the properties and structure of the powder was conducted.The results showed that the particle size of the ultrafine bamboo charcoal powder prepared by using high-energy ball milling method was much smaller,the iodine number increased,whereas the electrical resistivity decreased compared to the ordinary bamboo charcal granules. |
| Keywords: | bamboo charcoal ultrafine powder iodine number electrical resistivity |
| 本文献已被 维普 万方数据 等数据库收录！ | |