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HYDROMETALLURGICAL METHOD FOR RECOVERING ZINC IN A SULPHURIC MEDIUM FROM ZINC SULPHIDE CONCENTRATES HAVING A HIGH IRON CONTENT
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HYDROMETALLURGICAL METHOD FOR RECOVERING ZINC IN A SULPHURIC MEDIUM FROM ZINC SULPHIDE CONCENTRATES HAVING A HIGH IRON CONTENT
PCT NATIONAL PHASE APPLICATION
Published
Filed on 10 June 2013
Patent Information
| Application ID | 5150/DELNP/2013 |
| Date of Application | 10/06/2013 |
Documents
| Name | Date |
|---|---|
| 5150-DELNP-2013-FER.pdf | 09/10/2019 |
| 5150-delnp-2013-Claims.pdf | 03/09/2014 |
| 5150-delnp-2013-Correspondence-others.pdf | 03/09/2014 |
| 5150-delnp-2013-Form-1.pdf | 03/09/2014 |
| 5150-delnp-2013-Form-2.pdf | 03/09/2014 |
| 5150-delnp-2013-Form-3.pdf | 03/09/2014 |
| 5150-delnp-2013-Form-5.pdf | 03/09/2014 |
| 5150-DELNP-2013.pdf | 21/03/2014 |
| 5150-delnp-2013-GPA-(27-08-201).pdf | 29/10/2013 |
| 5150-delnp-2013-Correspondence-Others-(27-08-2013).pdf | 27/08/2013 |
