Manganese Removal from Sulfuric Acid Leach Solutions of Nickel Laterite Ores
An oxidative precipitation technique using potassium permanganate was explored for the removal of manganese from pregnant leach solution (PLS) generated from the pressure acid leaching (PAL) of nickel laterite ores. The results revealed that the right combination of pH and molar ratio is important i...
| Main Author: | |
|---|---|
| Format: | Thesis |
| Published: |
Curtin University
2020
|
| Online Access: | http://hdl.handle.net/20.500.11937/81026 |
| _version_ | 1848764307209191424 |
|---|---|
| author | Gaw, Daryl Corbin |
| author_facet | Gaw, Daryl Corbin |
| author_sort | Gaw, Daryl Corbin |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | An oxidative precipitation technique using potassium permanganate was explored for the removal of manganese from pregnant leach solution (PLS) generated from the pressure acid leaching (PAL) of nickel laterite ores. The results revealed that the right combination of pH and molar ratio is important in order to achieve maximum removal of manganese (II) with minimum nickel (II) and cobalt (II) losses. |
| first_indexed | 2025-11-14T11:17:16Z |
| format | Thesis |
| id | curtin-20.500.11937-81026 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T11:17:16Z |
| publishDate | 2020 |
| publisher | Curtin University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-810262020-09-14T07:18:10Z Manganese Removal from Sulfuric Acid Leach Solutions of Nickel Laterite Ores Gaw, Daryl Corbin An oxidative precipitation technique using potassium permanganate was explored for the removal of manganese from pregnant leach solution (PLS) generated from the pressure acid leaching (PAL) of nickel laterite ores. The results revealed that the right combination of pH and molar ratio is important in order to achieve maximum removal of manganese (II) with minimum nickel (II) and cobalt (II) losses. 2020 Thesis http://hdl.handle.net/20.500.11937/81026 Curtin University fulltext |
| spellingShingle | Gaw, Daryl Corbin Manganese Removal from Sulfuric Acid Leach Solutions of Nickel Laterite Ores |
| title | Manganese Removal from Sulfuric Acid Leach Solutions of Nickel Laterite Ores |
| title_full | Manganese Removal from Sulfuric Acid Leach Solutions of Nickel Laterite Ores |
| title_fullStr | Manganese Removal from Sulfuric Acid Leach Solutions of Nickel Laterite Ores |
| title_full_unstemmed | Manganese Removal from Sulfuric Acid Leach Solutions of Nickel Laterite Ores |
| title_short | Manganese Removal from Sulfuric Acid Leach Solutions of Nickel Laterite Ores |
| title_sort | manganese removal from sulfuric acid leach solutions of nickel laterite ores |
| url | http://hdl.handle.net/20.500.11937/81026 |