T/DZJN 201-2023 Guidelines for Carbon Footprint Assessment of Lithium-ion Battery Products Part 3: Cathode Materials - Ternary Materials

Scope

Main technical content: This document specifies the guidelines for carbon footprint evaluation of lithium-ion battery products - Part 3: Cathode materials - Terminology and definitions, principles, scope definition, accounting process, accounting methods, and accounting reports for ternary materials. 1 Scope 2 Normative reference documents 3 Terminology and definitions 4 Principles 4.1 Adherence to the "critical life cycle" concept 4.2 Relevance 4.3 Completeness 4.4 Consistency 4.5 Accuracy 4.6 Transparency 4.7 Avoiding double counting 5 Scope definition 5.1 Product definition 5.2 System boundary definition 6 Accounting process 6.1 Data collection 6.2 Selection and collection of greenhouse gas activity data 6.3 Selection or determination of greenhouse gas emission factors 6.4 Allocation 7 Accounting methods 7.1 Method selection 7.2 Data calculation 7.3 Calculation and summary of greenhouse gas emissions 8 Accounting reports 8.1 Overview 8.2 Report content 8.3 Validity period of evaluation results 8.4 Confidentiality Appendix A (normative) Accounting methods and calculation formulas for greenhouse gas emissions Appendix B (normative) Evaluation scope of carbon footprint for ternary cathode materials in lithium-ion batteries Appendix C (normative) Framework for carbon footprint evaluation reports of ternary cathode materials in lithium-ion batteries Appendix D (informative) Global warming potential Appendix E (informative) Average emission factors for electricity and heat References

Development Information

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