CM-PATRA / Selenium / Tellurium
Selenium / Tellurium
1 patent family, 1 with an Indian applicant, and 2 funded project(s) in the Ministry of Mines S&T list. On the India critical-minerals list. Counts are lower bounds.
Stages
- Hydrometallurgy (leaching, solvent extraction): 1
- Electrochemical recovery: 1
- Recycling / secondary sources: 1
Most active applicants
- CSIR (Council of Scientific & Industrial Research): 1
Funded projects
- Recovery of Selenium, Tellurium and Copper from Processed Anode Slimes Cake of copper refineries · SNTMOM/1353/2024 · Approved with Modification
- Enhanced selective recovery of selenium and tellurium from copper anode slime using secondary mineral waste · SNTMOM/970/2023 · Approved with Modification
Patent families
- Hydrometallurgical process for the recovery of tellurium from high lead bearing copper refinery anode slimeUS-2015053572-A1 · 2015 · CSIR (Council of Scientific & Industrial Research)