Waste Lithium Battery Crushing and Element Recovery Solutions
Tianqi Jintai Ge Group
Ministry of Industry and Information Technology: List of Enterprises Meeting the Industry Normative Conditions for the Comprehensive Utilization of Retired Power Batteries from New Energy Vehicles (Third Batch)
The group includes: Jiangxi Tianqi Jintai Ge Cobalt Industry Co., Ltd., Ganzhou Tianqi Circular Environmental Protection Technology Co., Ltd., Longnan County Ruibo Metal Recycling Resources Co., Ltd., and Ganzhou Tianqi Lithium Zhi Industrial Co., Ltd.
Tianqi Jintai Ge Group has been deeply engaged in the recycling and utilization of lithium battery resources for 16 years. It is a certified recycling enterprise recognized by the Ministry of Industry and Information Technology as meeting the "Industry Norms for Comprehensive Utilization of Waste Power Batteries from New Energy Vehicles." The company specializes in the recycling of ternary lithium batteries and lithium iron phosphate batteries, capable of cyclically recovering battery materials. It has achieved full-element recycling of lithium batteries and ensures that the carbon footprint of its entire production process is fully traceable. The company masters advanced hydrometallurgical technologies and ranks among the industry leaders in terms of production scale and technological sophistication. Its main products include battery-grade cobalt sulfate, battery-grade nickel sulfate, battery-grade manganese sulfate, battery-grade lithium carbonate, and battery-grade lithium iron phosphate. All of these key products have obtained ISO 14067:2018 certification for carbon footprint traceability.
Harmless Crushing Plant
Automation and Intelligence
Independently developed and manufactured
The world’s most advanced technology and equipment
Zero pollution, zero emissions
Harmless treatment of electrolytes and separators
High recovery rate
Cobalt, nickel, manganese, lithium, and other metals
Industry-leading production capacity
The hourly battery crushing volume reaches 2 tons.
Lithium Battery Recycling Project
Production capacity situation
We are the first in the industry to achieve mass production of recycled ternary lithium batteries and lithium iron phosphate batteries, with an annual processing capacity of 200,000 tons of lithium batteries (including a 50,000-ton ternary lithium battery recycling project and a 50,000-ton lithium iron phosphate battery recycling project already in operation, as well as a 100,000-ton lithium iron phosphate recycling project currently under construction).
Lithium-ion battery element regeneration
Leaching
The leaching process primarily involves extracting valuable metals from the battery wet powder into a mixed sulfate solution and performing preliminary impurity removal.
Extraction
The extraction process primarily separates the various metals from the mixed solution of NI, CO, MN, and LI produced during leaching into relatively pure solutions.
Crystallization
The crystallization process primarily involves evaporating and drying the nickel sulfate, cobalt sulfate, and manganese sulfate solutions produced in the extraction workshop to form crystals.
Synthesis
The main raw materials for the synthesis process are nickel sulfate and cobalt sulfate solutions produced by extraction, which are used to synthesize products such as hydroxycobalt, cobalt carbonate, cobaltous oxide, and nickel carbonate.
Lithium battery recycling
Production capacity situation
We annually process 50,000 tons of spent ternary lithium batteries, producing 9,000 metric tons of nickel-cobalt-manganese per year and 3,500 tons of lithium carbonate. With over 20 years of experience in lithium-ion battery recycling, our recovery rates for cobalt, nickel, and lithium metals are among the industry’s highest.
We annually process 150,000 tons of waste lithium iron phosphate batteries, producing 30,000 tons of battery-grade iron phosphate and 7,500 tons of battery-grade lithium carbonate per year. Our recovery rates for iron phosphate and lithium metal are among the industry’s highest.
Lithium iron phosphate battery element regeneration
Acid leaching
ACID LEACHING
Impurity removal
IMPURITY REMOVAL
Sink iron
IRON PRECIPITATION
Washing
WASHING