Experimental Study of Double Diffusion in Binary Solution
Experimental Study of Double Diffusion in Binary Solution
摘要
Application of temperature gradient to a binary solution can work as a separation process like freezing desalination. Initial salinity is an important parameter on the final composition of the water obtained. In this paper, the authors study experimentally the effect of the concentration in aqueous solution on the double diffusion with phase change. NaCI-H20 solution at different salinity is frozen in a rectangular cavity to obtain ice becoming fresh water. Temperature, concentration and rate growth of the interface ice/brine are presented. Three concentrations are tested： 0.02%, 1% and 3.5%.
参考文献10
-
1A. Jaouahdou, M.J. Safi, H. Muhr, Solidification d'un melange binaire: refroidissement par le bas; Cinquieme Congres International sur les Energies Renouvelables et l'Environnement (Solidification of binary alloy: Cooling from above), in: 5th International Congress on Renewable Energies and Environement, Sousse, Tunisia, 2010.
-
2H.F. Wiegandt, P. Harriott, J.P. Leinroth, Desalting of Seawater by Freezing, R&D report 376, US Dept. of Commerce: Office of Saline Water, 1968, p. 51.
-
3C. Jaccard, L. Levi, Segregation d'impuretes dans la glace (Segregation of impurities in ice), Zeitschrift fur angewandte mathematik und physic (Journal of AppliedMathematics and Physic) 12 (1) (1961) 70-76.
-
4O. Lorain, Waster and waste water treatment by freezing separation: Potential and applications, Ph.D. Thesis, National Institute of Applied Sciences, Toulouse, 2002.
-
5K. Nakagawa, A Hottot, S. VessotJ, Andrieu, Modeling of freezing step during freeze-drying of pharmaceutical proteins in vials, influence of nucleation temperature, American Institute of Chemical Engineers Journal AIChE 24 (5) (2007) 561-570.
-
6D.A Swenne, The eutectic crystallization of NaCI-2H20 and ice, Ph.D. Thesis, Eindhoven University of Technology, Eindhoven, 1983.
-
7AO.P. Chiareli, M.G. Worster, H.E. Huppert, Segregation and flow during the solidification of alloys, Journal of Crystal Growth 139 (1994) 134-146.
-
8V.I. Bukreev, Double diffusion during ice thawing in salt water, Izvestiya, Atmospheric and Oceanic Physics 43 (6) (2007) 826-830.
-
9H.E. Huppert, M.G. Worster, Dynamic solidification of a binary melt, Nature 314 (1985) 703-707.
-
10D.R. Caldwell, Experimental studies on the onset of thermohaline convection, J. Fluid Mechanics 64 (1974) 347-367.
-
1光刻胶专利信息[J].精细与专用化学品,2008,16(15):33-34.
-
2液晶组合物和包括其的液晶显示器[J].科技创新导报,2016,13(21):189-189.
-
3杜艺.国外显示技术专利文摘[J].显示器件技术,2006(1):42-47.
-
4边巴旺堆卓嘎.略述藏文词语优先级算法[J].西藏大学学报（藏文版）,2014(4):147-154.
-
5冯妍卉,聂红,张欣欣.定向凝固宏微观热质传递及双扩散流作用[J].工程热物理学报,2008,29(2):301-305. 被引量：3
-
6傅涵萍,肖秀峰,刘榕芳.琼脂糖-普鲁兰凝胶体系中羟基磷灰石的仿生合成[J].化工时刊,2010,24(7):4-8.
-
7王涛,于贺,董翔,蒋亚东,陈超,胡锐麟.Modeling for V–O_2 reactive sputtering process using a pulsed power supply[J].Chinese Physics B,2014,23(8):595-602.
-
8田烈光.光缆填充组合物[J].合成润滑材料,1997,24(3):11-16.
-
9王元荪.专利文摘[J].玻璃,2011,38(3):54-57.
-
10日本.电介质陶瓷组合物及其电子元件[J].佛山陶瓷,2003,13(5):45-45.
