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2024
|
Invention
|
Anodic dissolution system for nickel and cobalt metals. A method for the anodic dissolution of ni... |
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2023
|
Invention
|
Systems and methods for aqueous recovery of lead from lead acid batteries with reduced electrolyt... |
|
|
Invention
|
Improved systems and methods for metal recovery from lithium ion batteries. Black mass from disus... |
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2022
|
Invention
|
Systems and methods for direct oxide production. Lead oxide particles are produced in a ball mill... |
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2020
|
Invention
|
Metal recovery from lead containing electrolytes.
Valuable metals, and especially copper and sil... |
|
|
Invention
|
Metal recovery from lead containing electrolytes. Valuable metals, and especially copper and silv... |
|
2019
|
P/S
|
High purity lead ingots |
|
|
Invention
|
Systems and methods for continuous alkaline lead acid battery recycling. Lead is recycled from le... |
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|
Invention
|
Devices and method for smelterless recycling of lead acid batteries. Lead from lead acid battery ... |
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2018
|
Invention
|
Pretreatment of diaphragms used in electrochemical processes. Devices and methods for electrode d... |
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2016
|
Invention
|
Closed loop systems and methods for recycling lead acid batteries. A closed loop electrochemical ... |
|
|
Invention
|
Systems and methods for recovery of lead from lead acid batteries. Lead is recovered from lead pa... |
|
|
Invention
|
Electrodeposited lead composition, methods of production, and uses. The inventive subject matter ... |
|
|
Invention
|
Systems and methods for recovery of sulfate from lead acid batteries. Sulfate produced in lead ac... |
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2015
|
P/S
|
Recycling of metal, battery recycling and smelting and refining of metal |
|
|
P/S
|
Metal recycling, battery recycling, smelting and refining services. |
|
|
P/S
|
Recycling, battery recycling, smelting and refining services. |
|
|
Invention
|
Improved devices and method for smelterless recycling of lead acid batteries. Lead from lead acid... |
|
2014
|
Invention
|
Method for smelterless recycling of lead acid batteries. Lead from lead acid battery scrap is rec... |
|
|
Invention
|
Devices and methods for smelterless recycling of lead acid batteries. Lead from lead acid battery... |
