Gas-Liquid Mass Transfer Characteristics with Microbubble Aeration - I. Standard Stirred Tank
Li, Xiangyang1; Li, Pingping1,2; Zu, Liangzhu3; Yang, Chao1,2
2016-05-01
发表期刊CHEMICAL ENGINEERING & TECHNOLOGY
ISSN0930-7516
卷号39期号:5页码:945-952
摘要More knowledge has to be acquired on the gas-liquid mass transfer characteristics with microbubble aeration before an efficient bioreactor is designed. Experiments about this subject have been conducted in a stirred reactor. Some valuable conclusions were obtained: the shaft power consumption is little affected by the superficial gas velocity (v(s)) and the power consumption of the microbubble generator is rather high; the dispersion of microbubbles is more uniform compared to sparger aeration; surface aeration leads to a reduced microbubble number and the diameter of the microbubble increases with higher superficial gas velocity; when surface aeration happens, the k(L)a-v(s) curves turn quite abnormally different from that in the case of sparger aeration, and correlation-based calculations fit well with the measurements.
关键词Bubble Size Distribution Gas-liquid Mass Transfer Microbubble Aeration Stirred Tanks
文章类型Article
WOS标题词Science & Technology ; Technology
DOI10.1002/ceat.201500644
收录类别SCI
语种英语
关键词[WOS]SIZE DISTRIBUTION ; AGITATED VESSELS ; FERMENTATION ; GENERATION ; BUBBLES ; REACTOR ; SYSTEM ; FLOW
WOS研究方向Engineering
WOS类目Engineering, Chemical
项目资助者973 Program(2013CB632601) ; National Natural Science Foundation of China(21276004 ; Major National Scientific Instrument Development Project(21427814) ; 91534117)
WOS记录号WOS:000374768200017
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ipe.ac.cn/handle/122111/21046
专题湿法冶金清洁生产技术国家工程实验室
作者单位1.Chinese Acad Sci, Key Lab Green Proc & Engn, Inst Proc Engn, Zongguancun Bei 2 Jie 1, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Beijing, Peoples R China
3.Nanjing Jiuzhang Chem Technol Co Ltd, Nanjing, Jiangsu, Peoples R China
推荐引用方式
GB/T 7714
Li, Xiangyang,Li, Pingping,Zu, Liangzhu,et al. Gas-Liquid Mass Transfer Characteristics with Microbubble Aeration - I. Standard Stirred Tank[J]. CHEMICAL ENGINEERING & TECHNOLOGY,2016,39(5):945-952.
APA Li, Xiangyang,Li, Pingping,Zu, Liangzhu,&Yang, Chao.(2016).Gas-Liquid Mass Transfer Characteristics with Microbubble Aeration - I. Standard Stirred Tank.CHEMICAL ENGINEERING & TECHNOLOGY,39(5),945-952.
MLA Li, Xiangyang,et al."Gas-Liquid Mass Transfer Characteristics with Microbubble Aeration - I. Standard Stirred Tank".CHEMICAL ENGINEERING & TECHNOLOGY 39.5(2016):945-952.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Li_et_al-2016-Chemic(446KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Li, Xiangyang]的文章
[Li, Pingping]的文章
[Zu, Liangzhu]的文章
百度学术
百度学术中相似的文章
[Li, Xiangyang]的文章
[Li, Pingping]的文章
[Zu, Liangzhu]的文章
必应学术
必应学术中相似的文章
[Li, Xiangyang]的文章
[Li, Pingping]的文章
[Zu, Liangzhu]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Li_et_al-2016-Chemical_Engineering_&_Technology.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

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。