This standard mainly contains the following technical content:
——Terms and definitions - Lithium ion batteries - Wasted lithium ion batteries - Front recycling - Post recycling - Waste negative electrode sheets - Identification methods - General methods - Special methods - Equipment - Negative graphite recycling process control conditions and requirements - Process flow - Control conditions and requirements - Environmental protection and safety performance - Calculation method - Graphite recycling - Copper powder recycling - Crushing recovery rate
T/SPSTS 004-2018 history
2018T/SPSTS 004-2018 Technical specification for recovery of anode materials for lithium-ion batteries—Graphite category