Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Systems and methods for improved metal recovery using ammonia leaching

Systems and methods for improved metal recovery using ammonia leaching

US Patent 9187803 · Granted Nov 17, 2015

Estimated economic value: $131,142,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems and methods for improved raffinate injection2025
Method and apparatus for electrical power generation from natural gas with zero 2021
Methods and systems for leaching a metal-bearing ore using a bio-augmentation pr2020
Systems and methods for improved metal recovery using ammonia leaching2020
Systems and methods for improved metal recovery using ammonia leaching2020
Systems and methods for improved metal recovery using ammonia leaching2020
Methods and systems for leaching a metal-bearing ore2019
Systems and methods for copper recovery via roasting and leaching2019
Systems and methods for copper recovery via roasting and leaching2019
Systems and methods for improved metal recovery using ammonia leaching2018
Systems and methods for improved metal recovery using ammonia leaching2018
Systems and methods for improved metal recovery using ammonia leaching2018