A model system for foam fractionation

被引：5
作者：
Hutzler, S. [1 ]
Tobin, S. T. [1 ]
Meagher, A. J. [1 ]
Marguerite, A. [1 ]
Weaire, D. [1 ]
机构：
[1] Trinity Coll Dublin, Sch Phys, Dublin 2, Ireland
来源：
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES | 2013年 / 469卷 / 2154期
基金：
爱尔兰科学基金会;
关键词：
foam drainage; fractionation; analytic solutions; INTERSTITIAL LIQUID FLOW; THROUGH AQUEOUS FOAMS; DRAINAGE EQUATION; RISING FOAM;
D O I：
10.1098/rspa.2012.0727
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
A model system for theory and experiment that is relevant to foam fractionation consists of a column of foam moving through an inverted U-tube between two pools of surfactant solution. The foam drainage equation and its variants are used for a theoretical analysis of this process. In the limit in which the lengths of the two legs is large (L -> infinity),exact analytic formulae may be derived for the key properties of the system. Numerical computations and experiments support these results.
引用
收藏
页数：15
相关论文
共 50 条
[31]   A foam column system harvesting freshwater algae for biodiesel production: An experiment and process model evaluations br [J].
Al-Humairi, Shurooq T. ;
Lee, Jonathan G. M. ;
Harvey, Adam P. ;
Salman, Ali Dawood ;
Juzsakova, Tatjana ;
Van, B. ;
Le, Phuoc-Cuong ;
La, D. Duong ;
Mungray, Arvind Kumar ;
Show, Pau Loke ;
Nguyen, D. Duc .
SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 862
[32]   INFLUENCE OF THE FOAM FILM TYPE ON FOAM DRAINAGE PROCESS. A SIMPLE THEORETICAL MODEL [J].
Nikolov, Ljubomir ;
Mileva, Elena ;
Khristov, Khristo .
COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES, 2010, 63 (10) :1443-1448
[33]   Recovery of yam mucilage from the yam starch processing wastewater by using a novel foam fractionation column [J].
Li, Hongzhen ;
Wu, Zhaoliang ;
Liu, Wei ;
Li, Zhiqiang ;
Hu, Nan ;
Huang, Di .
SEPARATION AND PURIFICATION TECHNOLOGY, 2016, 171 :26-33
[34]   A systematic analysis of foam drainage: Experiment and model [J].
Etemad, Sahand ;
Kantzas, Apostolos ;
Bryant, Steven .
RESULTS IN ENGINEERING, 2022, 15
[35]   Awakening the immune system with radiation: Optimal dose and fractionation [J].
Gandhi, Saumil J. ;
Minn, Andy J. ;
Vonderheide, Robert H. ;
Wherry, E. John ;
Hahn, Stephen M. ;
Maity, Amit .
CANCER LETTERS, 2015, 368 (02) :185-190
[36]   Synergistic effects of binary surfactant mixtures in the removal of Cr(VI) from its aqueous solution by foam fractionation [J].
Lu, Jiayu ;
Liu, Zhuopei ;
Wu, Zhaoliang ;
Liu, Wei ;
Yang, Chunyan .
SEPARATION AND PURIFICATION TECHNOLOGY, 2020, 237
[37]   Wall effect on rising foam drainage and its application to foam separation [J].
Lu, Ke ;
Li, Rui ;
Wu, Zhaoliang ;
Hou, Kaihu ;
Du, Xiaodan ;
Zhao, Yanli .
SEPARATION AND PURIFICATION TECHNOLOGY, 2013, 118 :710-715
[38]   Development of a foam flotation system for harvesting microalgae biomass [J].
Coward, Thea ;
Lee, Jonathan G. M. ;
Caldwell, Gary S. .
ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS, 2013, 2 (02) :135-144
[39]   Production of rhamnolipids by integrated foam adsorption in a bioreactor system [J].
Anic, Iva ;
Apolonia, Ines ;
Franco, Pedro ;
Wichmann, Rolf .
AMB EXPRESS, 2018, 8
[40]   A fractionation model based on three lognormal particle size distributions [J].
商建波 ;
师全林 ;
王群书 ;
钟振原 ;
雷北方 ;
刘杰 ;
白涛 ;
代义华 ;
李谋 .
Nuclear Science and Techniques, 2014, 25 (05) :29-33
12345