Abstract: This invention describes a hydrometallurgical process for extracting and recovering valuable metals contained within metalliferous minerals including ores, concentrates and other materials and generation of useful by-products including sulfur, calcium, oxygen, carbon and hydrogen, wherein the process comprises the use of a hydrogen generator, such as an water electrolyser, hydrocarbon pyrolyser or reformer to produce hydrogen, and optionally carbon and oxygen integrated into a single circuit that converts the CO2 and SO2 pollutants that would be emitted by the conventional pyrometallurgical process into the useful by-products.
| # | Name | Date |
|---|---|---|
| 1 | 202417054928-STATEMENT OF UNDERTAKING (FORM 3) [18-07-2024(online)].pdf | 2024-07-18 |
| 2 | 202417054928-REQUEST FOR EXAMINATION (FORM-18) [18-07-2024(online)].pdf | 2024-07-18 |
| 3 | 202417054928-FORM 18 [18-07-2024(online)].pdf | 2024-07-18 |
| 4 | 202417054928-FORM 1 [18-07-2024(online)].pdf | 2024-07-18 |
| 5 | 202417054928-FIGURE OF ABSTRACT [18-07-2024(online)].pdf | 2024-07-18 |
| 6 | 202417054928-DRAWINGS [18-07-2024(online)].pdf | 2024-07-18 |
| 7 | 202417054928-DECLARATION OF INVENTORSHIP (FORM 5) [18-07-2024(online)].pdf | 2024-07-18 |
| 8 | 202417054928-COMPLETE SPECIFICATION [18-07-2024(online)].pdf | 2024-07-18 |
| 9 | 202417054928-RELEVANT DOCUMENTS [22-07-2024(online)].pdf | 2024-07-22 |
| 10 | 202417054928-Proof of Right [22-07-2024(online)].pdf | 2024-07-22 |
| 11 | 202417054928-FORM-26 [22-07-2024(online)].pdf | 2024-07-22 |
| 12 | 202417054928-FORM 13 [22-07-2024(online)].pdf | 2024-07-22 |
| 13 | 202417054928-FORM 3 [20-09-2024(online)].pdf | 2024-09-20 |
| 14 | 202417054928-Information under section 8(2) [25-03-2025(online)].pdf | 2025-03-25 |