IMR OpenIR
A Novel SiC Foam Valve Tray for Distillation Columns
L. H. Zhang; X. K. Liu; X. G. Li; X. Gao; H. Sui; J. S. Zhang; Z. M. Yang; C. Tian; H. Li
2013
Source PublicationChinese Journal of Chemical Engineering
ISSN1004-9541
Volume21Issue:8Pages:821-826
AbstractThe novel SiC foam valve tray was made of thin slices of SiC foam material with a high specific surface area. Hydrodynamic performances of the novel SiC foam valve tray were studied with air-water system at atmospheric pressure. These performance parameters included pressure drop, entrainment, weeping and clear liquid height. The mass transfer efficiency of the SiC foam valve tray was measured in laboratory plate column. Compared with the F1 float valve tray, the dry pressure drop was decreased about 25%, the entrainment rate was about 70% lower at high gas load, the weeping was much better, and the mass transfer efficiency was far higher. Thus, the overall performance of the novel SiC foam valve tray was better than that of F1 float valve tray.
description.department[zhang luhong ; liu xuekuan ; li xingang ; sui hong ; li hong] tianjin univ, sch chem engn & technol, tianjin 300072, peoples r china. [liu xuekuan ; li xingang ; gao xin ; sui hong ; li hong] tianjin univ, natl engn res ctr distillat technol, tianjin 300072, peoples r china. [zhang jinsong ; yang zhenming ; tian chong] chinese acad sci, inst met res, shenyang 110016, peoples r china. ; li, h (reprint author), tianjin univ, sch chem engn & technol, tianjin 300072, peoples r china. ; lihong.tju@163.com
KeywordSic Foam Valve Tray Hydrodynamic Performance Mass Transfer Efficiency F1 Float Valve Tray Mass-transfer Packing Sieve
URL查看原文
Language英语
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/71687
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
L. H. Zhang,X. K. Liu,X. G. Li,et al. A Novel SiC Foam Valve Tray for Distillation Columns[J]. Chinese Journal of Chemical Engineering,2013,21(8):821-826.
APA L. H. Zhang.,X. K. Liu.,X. G. Li.,X. Gao.,H. Sui.,...&H. Li.(2013).A Novel SiC Foam Valve Tray for Distillation Columns.Chinese Journal of Chemical Engineering,21(8),821-826.
MLA L. H. Zhang,et al."A Novel SiC Foam Valve Tray for Distillation Columns".Chinese Journal of Chemical Engineering 21.8(2013):821-826.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[L. H. Zhang]'s Articles
[X. K. Liu]'s Articles
[X. G. Li]'s Articles
Baidu academic
Similar articles in Baidu academic
[L. H. Zhang]'s Articles
[X. K. Liu]'s Articles
[X. G. Li]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[L. H. Zhang]'s Articles
[X. K. Liu]'s Articles
[X. G. Li]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.