Technical Note - Cleaning Fine Coal With Newly Developed Jig

- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 2
- File Size:
- 177 KB
- Publication Date:
- Jan 4, 1958
Abstract
CLEANING fine coal in jigs is not new in Europe, where the feldspar jig is being used almost exclusively for this purpose. A feldspar jig operates with an artificial bed made up generally of feldspar or other hard rock material. Dimensions and specific gravity of this material must be of suitable values for good bedding qualities. For good efficiency, the size should range between 1x2 in. and 2x2x1/2 in. thick.
Citation
APA:
(1958) Technical Note - Cleaning Fine Coal With Newly Developed JigMLA: Technical Note - Cleaning Fine Coal With Newly Developed Jig. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1958.