| 固体物料向高温高压反应器连续供给的研究 |
| |
| 引用本文： | 吕秀阳 詹晓力 SAKODAAkiyoshi SUZUKIMotoyuki.固体物料向高温高压反应器连续供给的研究[J].浙江大学学报(自然科学版 ),2001,35(5):577-579. |
| |
| 作者姓名： | 吕秀阳 詹晓力 SAKODAAkiyoshi SUZUKIMotoyuki |
| |
| 作者单位： | [1]浙江大学材料与化工学院，浙江杭州310027 [2]东京大学生产技术研究所，东京106-8558，日本 |
| |
| 基金项目： | 浙江大学曹光彪高科技发展基金资助项目;浙江大学化工学院汤永谦、汤永年基金会科研启动资助项目. |
| |
| 摘 要： | 大量的研究表明固体废弃物(生物质资源、废旧高分子材料、生活垃圾、活性污泥等)在超／近临界介质(水、氨、甲醇等)中可分解成燃料、化工原料等．但由于固体物料向高温高压反应器连续进料这一技术难点未被攻克，阻碍了超／近临界介质中固体废弃物再资源化技术的工业化进程．本文研制了一套近中试规模的固体物料在高压下连续供给装置，通过将固体物料和水混成浆料的方法，成功地实现了固体物料的高压连续供给，压力可达40MPa。
|
| 关 键 词： | 反应器 近临界 高温高压 固体物料 甲醇 供给装置 中试 连续 可分解 介质 |
| 文章编号： | 1008-973X(2001)05-0577-03 |
| 修稿时间： | 2000年2月18日 |
Development of a continuous feeder of solid materials to a high pressure reactor |
| |
| LU Xiu-yang\ ,ZHAN Xiao-li\ ,SAKODA Akiyoshi\ ,SUZUKI Motoyuki\ \.Development of a continuous feeder of solid materials to a high pressure reactor[J].Journal of Zhejiang University(Engineering Science),2001,35(5):577-579. |
| |
| Authors: | LU Xiu-yang\ ZHAN Xiao-li\ SAKODA Akiyoshi\ SUZUKI Motoyuki\ \ |
| |
| Affiliation: | LU Xiu-yang\ 1,ZHAN Xiao-li\ 1,SAKODA Akiyoshi\ 2,SUZUKI Motoyuki\ 2\, |
| |
| Abstract: | A pilot-scale continuous high-pressure slurry supplying system was developed to feed the solid materials-water slurries to a high-pressure reactor. It can be used to pressure up to 40 MPa, maximum solid content of slurry up to 10% and maximum amount of slurry supply \{2.4 L/h.\} The system was described in detail and experiences on adjusting and running the system were given. Actual continuous runs of cellulose microcrystalline, cellulose powder, rice hull, TOFU wastes, rice bran have been made. The possibility of continuous feed of solid materials to a high pressure reactor up to 40 MPa was confirmed. |
| |
| Keywords: | solid materials continuous feeder high pressure reactor |
| 本文献已被 CNKI 维普 等数据库收录！ |
