Calculating breakage parameters of a batch vertical stirred mill

被引：20

作者：

Hasan, Maruf ^{[1
]}

Palaniandy, Sam ^{[1
]}

Hilden, Marko ^{[1
]}

Powell, Malcolm ^{[1
]}

机构：

[1] Univ Queensland, Sustainable Minerals Inst, Julius Kruttschnitt Mineral Res Ctr, 40 Isles Rd, Indooroopilly, Qld 4068, Australia

来源：

MINERALS ENGINEERING | 2017年 / 111卷

关键词：

Vertical stirred mill; Population balance model; Selection function; Breakage function; SCALE-UP; SIMULATION;

D O I：

10.1016/j.mineng.2017.06.024

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The paper discusses the outcome of a series of test work carried out in a screw type batch vertical stirred mill to evaluate the effect of experimental conditions on the product particle size distribution and generation of fines. A time-based population balance model has been utilized to develop mill selection and breakage function for different operating conditions. A systematic variation in both selection and breakage functions of the population balance model with changes in process conditions are fitted through regression models.

引用

页码：229 / 237

页数：9

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