FRACTAL ANALYSIS FOR CRYSTAL LAYER STRUCTURE AND IMPURITY DISTRIBUTION RESEARCH OF MELT CRYSTALLIZATION

被引：7
作者：
Lu, Da-Peng [1 ]
Liu, Yi [1 ]
He, Gaohong [1 ]
Jiang, Xiao-Bin [1 ]
机构：
[1] Dalian Univ Technol, Sch Chem Engn, State Key Lab Fine Chem, R&D Ctr Membrane Sci & Technol, Dalian 116024, Peoples R China
来源：
FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY | 2015年 / 23卷 / 01期
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
Melt Crystallization; Fractal Dimension; Impurity Distribution; Separation Effect; Porous Crystal Layer; POROUS-MEDIA; PURIFICATION; WATER; ICE; GROWTH; MODEL; TEMPERATURE; SEPARATION; PARTICLES; REMOVAL;
D O I：
10.1142/S0218348X15400022
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Fractal analysis for crystal layer structure formation and impurity distribution of melt crystallization was conducted in this paper. The fractal dimensions were introduced to analyze the structural property of the porous crystal layer and the melt phase migration behavior. The analysis results met the experimental results with a satisfactory agreement. The introduction of fractal theory was contributed to develop novel aspect on the separation effect evaluation on melt crystallization process.
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页数：7
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