Current Issue Cover
Advanced Search
Founded in 1987， Bimonthly
Supervisor：Jiangxi University Of Science And Technology
Sponsored by：Jiangxi University Of Science And Technology
Jiangxi Nonferrous Metals Society
ISSN：1674-9669
CN：36-1311/TF
CODEN YJKYA9
Volume 6 Issue 5
Oct.  2015
Turn off MathJax
Article Contents
Abstract
References
Related Articles
OU Le-ming, GENG Shao-pei, FENG Qi-ming. Ultrasonic used in foaming and the effect on gas hold-up[J]. Nonferrous Metals Science and Engineering, 2015, 6(5): 80-84. DOI: 10.13264/j.cnki.ysjskx.2015.05.015
Citation: OU Le-ming, GENG Shao-pei, FENG Qi-ming. Ultrasonic used in foaming and the effect on gas hold-up[J]. Nonferrous Metals Science and Engineering, 2015, 6(5): 80-84. DOI: 10.13264/j.cnki.ysjskx.2015.05.015
shu

Ultrasonic used in foaming and the effect on gas hold-up

  • School of Minerals Processing and Bioengineering,Central South University, Changsha 410083,China

More Information
  • Received Date: April 13, 2015
  • Published Date: October 30, 2015
    Graphical Abstract
    • Abstract
  • Through using the equipment designed independent， the ability of ultrasonic to generate bubbles in different conditions is investigated. The effect of ultrasonic on the gas hold-up of solution in the state of inflation is also investigated. The result showed: the ability of ultrasonic to generate bubbles is directly related to the amount of gas dissolved in the solution， the power of ultrasonic has a considerable effect on the quantity of the gas produced by ultrasonic cavitation， the volume of bubbles generated by ultrasonic cavitation under the booster of 28kHz is bigger than the booster of 20kHz. When the ultrasonic acts on the solution of MIBC， the volume of gas produced by cavitation varies little. Under the condition of aeration， the ultrasonic can enhance the gas hold-up of solution effectively.
    • FullText(HTML)
    • References (15)
  • [1]
    杜功焕,朱哲民,龚秀琴.声学基础[M].南京:南京大学出版社,2001:3-4.
    [2]
    马奭文.超声空化气泡动力学行为研究[D].西安:陕西师范大学,2013.
    [3]
    Alexei M, Christian G, Bertrand D. Cone-like bubbles formation in ultrasonic cavitation field[J]. Ultrasonics Sonochemistry,2003(10):191-195. http://cn.bing.com/academic/profile?id=1990235122&encoded=0&v=paper_preview&mkt=zh-cn
    [4]
    马大猷,沈壕.声学手册[M].北京:科学出版社,1983:68.
    [5]
    Liu L Y, Yang Y,Liu P P, Tan W. The influence of air content in water on ultrasonic cavitation field[J]. Ultrasonics Sonochemistry,2014(21):566-571. http://cn.bing.com/academic/profile?id=1989939279&encoded=0&v=paper_preview&mkt=zh-cn
    [6]
    张海燕.超声波清洗技术[J].现代物理知识,2011,14(6):36-37.
    [7]
    陈思忠.超声清洗技术与进展[J].洗净技术,2004(2):7-12.
    [8]
    王萍辉.超声空化影响因素[J].河北理工学院学报,2003,11(4):154-161 http://www.cnki.com.cn/Article/CJFDTOTAL-HBLG200304029.htm
    [9]
    欧乐明,张文才,冯其明,等.水平充填介质中气含率研究[J].有色金属(选矿部分),2014(2):65-69. http://www.cnki.com.cn/Article/CJFDTOTAL-YSXK201402017.htm
    [10]
    胡卫新.浮选柱气含率的影响机制与调控研究[D].徐州:中国矿业大学,2010.
    [11]
    王黎伟,龙秉文,甘泉,等.气含率与浮选动力学常数的研究[J].化工矿物与加工,2014(12):16-18. http://www.cnki.com.cn/Article/CJFDTOTAL-HGKJ201412005.htm
    [12]
    王凡.超声波强化浮选柱初探[J].煤炭加工与综合利用,1998(6):15-17. http://www.cnki.com.cn/Article/CJFDTOTAL-MTJG806.005.htm
    [13]
    邹华生.超声场中鼓泡塔内气泡直径分布特征研究[J].现代化工,2011,11:64-69. http://www.cnki.com.cn/Article/CJFDTOTAL-XDHG201111019.htm
    [14]
    Ozkan S G. Beneficiation of magnesite slimes with ultrasonic treatment[J]. Mineral Engineering. 2002,15(12):99-101.
    [15]
    蔡耀中.超声微泡发生方法及装置设计研究[D].杭州:杭州电子科技大学,2013.
    • Related Articles

  • Related Articles

    [1]WANG Jingang, HE Guichun, XIAO Zhi, YI Chen. Preparation of foamed ceramics from tantalum niobium tailings[J]. Nonferrous Metals Science and Engineering, 2023, 14(5): 651-658. DOI: 10.13264/j.cnki.ysjskx.2023.05.007
    [2]KANG Jianxiong, WANG Zekai, LIU Xiaofeng, HU Yunzhen, HUANG Wanfu. Study on the enhancement effect of ultrasonic pretreatment on the flotation process of copper and molybdenum separation[J]. Nonferrous Metals Science and Engineering, 2022, 13(3): 130-136. DOI: 10.13264/j.cnki.ysjskx.2022.03.016
    [3]TONG Zhifang, FAN Jiale, ZENG Qingpo, JIA Zhiheng, LIN Xin. Research status and prospect of preparation of foam glass ceramics from metal tailings[J]. Nonferrous Metals Science and Engineering, 2020, 11(2): 34-41. DOI: 10.13264/j.cnki.ysjskx.2020.02.005
    [4]QIU Xinle, MENG Long, ZHONG Yiwei, GUO Zhancheng. Effect of super gravity on the hydrogen production enhancement by nickel electrode electrolysis[J]. Nonferrous Metals Science and Engineering, 2018, 9(6): 11-17. DOI: 10.13264/j.cnki.ysjskx.2018.06.002
    [5]YU Zhaofu, CHEN Tao, LIU Zheng. Al-Si alloy microstructure under ultrasonic condition and fractal characteristics of its isothermal microstructure[J]. Nonferrous Metals Science and Engineering, 2017, 8(4): 54-60. DOI: 10.13264/j.cnki.ysjskx.2017.04.010
    [6]PAN Xian-bing, DENG Geng-feng, JI Chuan-hong, WU Ji-ping, DENG Liang-Liang. Studying on preparation of Sm-Fe mixed oxides powder by Ultrasonic coprecipitation[J]. Nonferrous Metals Science and Engineering, 2016, 7(5): 7-12. DOI: 10.13264/j.cnki.ysjskx.2016.05.002
    [7]Zeng Qingyun, ZHANG Yong, SHUAI Gengwei. Application advances of microwave and ultrasonic in tungsten metallurgy[J]. Nonferrous Metals Science and Engineering, 2014, 5(2): 15-19. DOI: 10.13264/j.cnki.ysjskx.2014.02.003
    [8]WANG Hui, WEN Kang, ZHOU Xiang-yang, LI Jie. Preparation of open-celled aluminum foams by countergravity infiltration casting[J]. Nonferrous Metals Science and Engineering, 2013, 4(3): 25-29. DOI: 10.13264/j.cnki.ysjskx.2013.03.005
    [9]LIU Bai-xiong, ZHONG Su-wen. Nickel Foam Production by Electro-deposition[J]. Nonferrous Metals Science and Engineering, 2011, 2(3): 28-31.
    [10]LIN Qing. On the Determination of Gold Associated in Ore by Atomic Absorption Spectrographic Method[J]. Nonferrous Metals Science and Engineering, 2010, 1(02): 89-91. DOI: 10.13264/j.cnki.ysjskx.2010.06.002

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (45) PDF downloads (2) Cited by()
    Related

    Copyright © 2010 Editorial Department of Nonferrous Metals Science and Engineering All rights reserved

    Address：11th floor, bishop building, University of science and technology, No. 86, Hongqi Avenue, Ganzhou City, Jiangxi Province  Tel：0797-8312555

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return