کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
234396 | 465407 | 2008 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A method for predicting the specific energy requirement of comminution circuits and assessing their energy utilisation efficiency
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A method for predicting the specific energy requirement of comminution circuits and assessing their energy utilisation efficiency A method for predicting the specific energy requirement of comminution circuits and assessing their energy utilisation efficiency](/preview/png/234396.png)
چکیده انگلیسی
This paper presents a new approach for determining the specific energy requirement of tumbling mill (grinding) circuits. It is used to demonstrate that there is no significant difference between the energy utilisation efficiency of any of the grinding circuits of the plants studied. Laboratory test results are also presented which indicate that classifier efficiency and recycle load in closed ball mill circuits can have a significant influence on the apparent energy utilisation efficiency. The experimental data indicate that this is achieved through changes to the gradient of the size distribution of the final product.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Minerals Engineering - Volume 21, Issue 3, February 2008, Pages 224–233
Journal: Minerals Engineering - Volume 21, Issue 3, February 2008, Pages 224–233
نویسندگان
S. Morrell,