二次电池电极材料环境影响计算系统  

Design and Construction of Comprehensive Environmental Impact Computing System for Electrode Materials of Rechargeable Batteries

作　　者：郁亚娟[1] 王聪[1] 王冬[1] 黄凯[2] 陈博[1] 

机构地区：[1]北京理工大学材料学院能源环境材料系,北京100081 [2]北京林业大学环境科学与工程学院,北京100083

出　　处：《工业安全与环保》2016年第5期88-91,95,共5页Industrial Safety and Environmental Protection

基　　金：国家自然科学基金(51474033;41301636);国家科技支撑计划(2012BAD15B05)

摘　　要：以生命周期评价理论为基础,建立了电极材料电化学性能与环境影响的内在量化关联关系分析方法。基于Java语言,设计和编写了二次电池电极材料环境影响综合计算系统,协调考虑了二次电池的循环特性、电化学特征等,实现了环境影响评价过程中对材料质量需求的便捷计算,进而实现了整个评价操作过程的综合化、软件化和信息化,提高了评价效率。选用LiFePO_4/C,LiFe_(0.98)Ti_(0.02)PO_4/C,LiFe_(0.98)Mn_(0.02)PO_4/C和FeF_3(H_2O)_3/C 4种正极材料基于此系统进行了实例应用。This article has established a quantified association between electro- chemical performance and comprehensive environmental impact for the electrode materials of rechargeable batteries based on the methodology of Life Cycle Assessment（ LCA）. A comprehensive environmental impact computing system for the electrode material of rechargeable batteries is designed and constructed in Java. The software can realize the convenient and fast calculating for the masses of materials which is needed in the process of environmental impact assessment and balance the software＇s function between cycle performance and electric characteristics. Also,almost all the assessment procedures can be conducted through the software which will improve the efficiency of assessment. Four types of positive pole materials,Li Fe PO_4/ C,Li Fe_（0. 98）Ti_（0. 02）PO_4/ C,Li Fe_（0. 98）Mn_（0. 02）PO_4/ C,Fe F_3（ H_2O）_3/ C,are taken as examples to be applied.

关 键 词：电极材料 电化学性能 环境影响 生命周期评价 综合计算系统 

分 类 号：X82[环境科学与工程—环境工程]