Optimization of structural parameters of an inner preheating transpiring-wall SCWO reactor
文献类型：期刊论文
| 作者 | Chuangjian Su; Fengming Zhang; Jie Yang; Jianan Ma; Chunyuan Ma |
| 刊名 | CHEMICAL ENGINEERING RESEARCH & DESIGN
 |
| 出版日期 | 2018 |
| 文献子类 | 期刊论文 |
| 英文摘要 | A computational fluid dynamics model of an inner preheating transpiring wall reactor for supercritical water oxidation was proposed to optimize the structural parameters. Results showed that higher feed degradation efficiencies and lower inner surface temperatures of the porous wall were obtained at higher reactor diameters. Although the increase in reactor length promoted feed degradation, the increased inner surface temperatures of the porous wall were unsuitable for water film formation. A pyknic-type reactor with a lower length/diameter (H/D) value at a constant volume was more beneficial for water film formation and feed degradation. A higher feed concentration or feed flow required a lower H/D value to ensure an ideal water film formation and feed degradation. We proposed the use of sectional heat load as a new parameter for reactor design based on the similarity between the boiler furnace and the transpiring wall reactor. The sectional heat load in a certain range was calculated to serve as guide in the design of transpiring wall reactors |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/14785]  |
| 专题 | 深圳先进技术研究院_南沙所 |
| 推荐引用方式 GB/T 7714 | Chuangjian Su,Fengming Zhang,Jie Yang,et al. Optimization of structural parameters of an inner preheating transpiring-wall SCWO reactor[J]. CHEMICAL ENGINEERING RESEARCH & DESIGN,2018. |
| APA | Chuangjian Su,Fengming Zhang,Jie Yang,Jianan Ma,&Chunyuan Ma.(2018).Optimization of structural parameters of an inner preheating transpiring-wall SCWO reactor.CHEMICAL ENGINEERING RESEARCH & DESIGN. |
| MLA | Chuangjian Su,et al."Optimization of structural parameters of an inner preheating transpiring-wall SCWO reactor".CHEMICAL ENGINEERING RESEARCH & DESIGN (2018). |
入库方式： OAI收割
来源：深圳先进技术研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。