摘要
运用生命周期评价方法,对铝合金ZL104、镁合金ZM5 2种轻质合金进行了初步的评价与比较。结果表明:ZL104铝合金的环境负荷值比ZM5镁合金小83 823.4 kg,ZL104铝合金的性能环境负荷比值大于ZM5镁合金,ZL104铝合金的环境友好性能好些。
Aluminium alloys ZL104 and Magnesium alloys ZM5 is compared and assessed through Life Cycle Assessment. The result indicated that the environmental load of Aluminium alloys ZL104 is smaller 83 823. 4 kg than the environmental load of Magnesium alloys ZM5; and the Performance environmental load ratio of Aluminium alloys ZL104 is bigger than Magnesium alloys ZM5; the Environmental Friendly Performance of Aluminium alloys ZL104 is superior to Magnesium alloys ZM5.
作者
刘元隆
张爱琴
孙业华
LIU Yuanlong;ZHANG Aiqin;SUN Yehua(School of Environmental and Chemical Engineering,Nanchang Hangkong University,330063,Nanchang,PR)
出处
《江西科学》
2018年第3期466-470,共5页
Jiangxi Science
基金
国家自然科学基金项目"介孔方钠石固体碱的制备及其催化性能研究"(编号:21366023)
关键词
生命周期评价
铝合金
镁合金
环境负荷
life cycle assessment
aluminium alloys
magnesium alloys
environmental load
