Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10279869 | Minerals Engineering | 2005 | 11 Pages |
Abstract
The operation of the large diameter column was successful in demonstrating that the GEOCOAT® process can be operated autothermally at mesophilic temperatures treating a low-grade sphalerite concentrate. Zinc dissolution in excess of 90% can be achieved in a leach time of 60 days, while results of small diameter column testing indicate zinc dissolutions in excess of 95% in 60-100 days.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
M.I. Sampson, J.W. Van der Merwe, T.J. Harvey, M.D. Bath,