Effect of sudden increase of solid feed rate on the arching in hoppers connected to a moving-bed standpipe with interstitial gas flow
文献类型：期刊论文
| 作者 | Jing, S; Li, HZ |
| 刊名 | CHINESE JOURNAL OF CHEMICAL ENGINEERING
 |
| 出版日期 | 1999-03-01 |
| 卷号 | 7期号:1页码:1-9 |
| 关键词 | moving-bed standpipe width of arching model sudden increase of solid feed rate |
| ISSN号 | 1004-9541 |
| 其他题名 | Chin. J. Chem. Eng. |
| 中文摘要 | In this paper, a model is proposed for the prediction of the width of arching in hoppers resulted from sudden changes in solid feed rates. Such changes in solid feed rate usually come from the collision on the surface of the moving-bed in the standpipe. The model also takes into account the effect of the powder height in the standpipe of the hopper. The model proves to be adaptable for predicting operational conditions to avoid arching by keeping constant powder height in the main standpipe with interstitial gas flow. |
| 英文摘要 | In this paper, a model is proposed for the prediction of the width of arching in hoppers resulted from sudden changes in solid feed rates. Such changes in solid feed rate usually come from the collision on the surface of the moving-bed in the standpipe. The model also takes into account the effect of the powder height in the standpipe of the hopper. The model proves to be adaptable for predicting operational conditions to avoid arching by keeping constant powder height in the main standpipe with interstitial gas flow. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000079438800001 |
| 公开日期 | 2013-11-15 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5898]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Tsing Hua Univ, Dept Chem Engn, Beijing 100084, Peoples R China 2.Chinese Acad Sci, Inst Chem Met, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jing, S,Li, HZ. Effect of sudden increase of solid feed rate on the arching in hoppers connected to a moving-bed standpipe with interstitial gas flow[J]. CHINESE JOURNAL OF CHEMICAL ENGINEERING,1999,7(1):1-9. |
| APA | Jing, S,&Li, HZ.(1999).Effect of sudden increase of solid feed rate on the arching in hoppers connected to a moving-bed standpipe with interstitial gas flow.CHINESE JOURNAL OF CHEMICAL ENGINEERING,7(1),1-9. |
| MLA | Jing, S,et al."Effect of sudden increase of solid feed rate on the arching in hoppers connected to a moving-bed standpipe with interstitial gas flow".CHINESE JOURNAL OF CHEMICAL ENGINEERING 7.1(1999):1-9. |
入库方式： OAI收割
来源：过程工程研究所
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