T/DZJN 216-2023 Active Group standards

T/DZJN 216-2023 Lithium-ion battery product carbon footprint evaluation guidelines Part 2: Positive electrode material - Lithium iron phosphate

Publish Date: 2024-01-15 Implement Date: 2024-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/DZJN 216-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Integrated Environment and Environmental Protection

Publish Date: 2024-01-15

Implement Date: 2024-02-01

Scope

Main technical content: This document specifies the guidelines for evaluating the carbon footprint of lithium-ion battery products—Part 2: Cathode materials—Lithium iron phosphate. It includes terms and definitions, principles, scope definition, evaluation process, accounting methods, and evaluation reports. 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Principles 4.1 Following the concept of "critical life cycle" 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 Functional unit 5.3 System boundary definition 6. Evaluation process 6.1 Data collection 6.2 Data calculation 6.3 Allocation 7. Accounting methods 7.1 Method selection 7.2 Selection and collection of greenhouse gas activity data 7.3 Selection or determination of greenhouse gas emission factors 7.4 Calculation and aggregation of product carbon footprint 8. Evaluation reports 8.1 Overview 8.2 Validity of evaluation results 8.3 Confidentiality Appendix A (normative) Product carbon footprint calculation methods and formulas Appendix B (normative) Product carbon footprint evaluation phase scope for lithium-ion battery cathode materials—Lithium iron phosphate Appendix C (normative) Product carbon footprint evaluation report for lithium-ion battery cathode materials—Lithium iron phosphate