CM-PATRA / record
An extraction process of metals from jarosite
- Publication
- WO-2024241334-A1 on Google Patents
- Filed / published / granted
- 2024-05-06 / 2024-11-28 / n/a
- Offices
- WO
- Applicants
- Hindustan Zinc (IN, industry)
- Minerals
- Zinc / Lead (not on list), Gold / Silver (not on list)
- Stages
- Beneficiation / separation
- CPC
- B03D2201/06, B03D2201/02, B03D1/08, B03D2203/02, B03D1/02, C22B11/042
- Abstract (first 170 chars)
- The present disclosure discloses a process for extraction of silver, zinc, and lead from jarosite residue obtained during zinc production process. The process of extracti
Why it is labelled this way
Decided by cpc-rules: Matched zinc-lead, gold-silver by CPC and text.
Source: Google Patents Public Data (BigQuery), CC BY 4.0.