MCQOPTIONS
Saved Bookmarks
| 1. |
A simple closed grinding circuit may consist of |
| A. | a ball mill and a classifier. |
| B. | a rod mill and a hydrocyclone. |
| C. | a jaw crusher and a hydrocyclone. |
| D. | a ball mill and a froth floatation cell. |
| Answer» B. a rod mill and a hydrocyclone. | |