作者: Peng Wang , Wen Li , Sami Kara
DOI: 10.1016/J.RESCONREC.2015.07.009
关键词: Reuse 、 Operations management 、 Remanufacturing 、 Environmental economics 、 Scrap 、 Circular economy 、 Economics 、 Material flow 、 Production (economics) 、 Market price 、 Material efficiency
摘要: … International trade of steel flow is an important part to balance the domestic steel cycle. This study characterizes the trade into three different kinds: ore, scrap, and steel products. …