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Model of a Coal Washing Spiral

 

作者: G. K. N. S. SUBASINGHE,   E. G. KELLY,  

 

期刊: Coal Preparation  （Taylor Available online 1991）
卷期: Volume 9, issue 1-2  

页码: 1-11

 

ISSN:0734-9343

 

年代: 1991

 

DOI:10.1080/07349349108960553

 

出版商: Taylor & Francis Group

 

关键词: spiral;modelling;coal preparation

 

数据来源: Taylor

 

摘要:

A model of the Reichert Mk10A coal spiral has been developed. A Weibull survival function is used to describe the performance (Tromp) curve, and the cut specific gravity is calculated from the feed characteristics: solids feed rate, size distribution, and slurry concentration. Conclusions that can be drawn from the model, and its applications, are discussed.

 

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