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End-of-life batteries management and material flow analysis in South Korea 被引量:2

End-of-life batteries management and material flow analysis in South Korea
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摘要 当有新技术开发的电、电子的设备被介绍进市场并且快速代替更老的模型,消费者们逐渐地有穿破了的电池。作为结果,大量 end-of-life (EOL ) 或浪费电池被产生。如此的电池可以包含包括珍贵资源以及有毒的元素的许多材料。因此,合适的再循环和电池的管理从资源保存和环境效果的观点是很重要的。收集并且 EOL 电池再循环在与另外的国家相比的南朝鲜是相对低的,尽管一条扩大制片人责任(EPR ) 政策为电池在 2003 再循环被采用。在这研究, EOL 电池的管理和材料流动被介绍电池再循环决定潜在的问题和量的流动,基于文学评论,对再循环设备的电池的地点访问,和朝鲜的专家的会见在管理的协会(KBRA ) ,制造商,和管理者。结果显示出那约 558 节大量锰碱的电池,在再循环目标项目之中的最大的部分,在 2015 在垃圾堆或焚烧装置被处理,当约 2,000 节大量电池被过程的简单排序并且压碎在一台再循环的设备恢复时。由提起环境了解,更多样、有效的收集系统能被建立让消费者容易在许多地方 EOL 处理电池。在南朝鲜的制片人,零售商和经销商应该也从消费者在 EOL 电池的收集起一个重要作用。从许多电子设备的锂离子电池必须为资源恢复在 EPR 系统被包括。 Consumers increasingly have worn-out batteries as electrical and electronic equipment with new technical developments are introduced into the market and quickly replace older models. As a result, large amounts of end-of-life (EOL) or waste batteries are generated. Such batteries may contain a variety of materials that includes valuable resources as well as toxic elements. Thus, the proper recycling and management of batteries is very important from the perspective of resource conservation and environmental effect. The collection and recycling of EOL batteries is relatively low in South Korea compared to other countries, although an extended producer responsibility (EPR) policy was adopted for battery recycling in 2003. In this study, the management and material flow of EOL batteries is presented to determine potential problems and quantitative flow, based on literature review, site visits to battery recycling facilities, and interviews with experts in the Korea Battery Recycling Association (KBRA), manufacturers, and regulators in government. The results show that approximately 558 tons of manganese-alkaline batteries, the largest fraction among recycling target items, was disposed in landfills or incinerators in 2015, while approximately 2,000 tons of batteries were recovered at a recycling facility by simple sorting and crushing processes. By raising environmental awareness, more diverse and effective collection systems could be established for consumers to easily dispose of EOL batteries in many places. Producers, retailers and distributors in South Korea should also play an important role in the collection of EOL batteries from consumers. Lithium-ion batteries from many electronic devices must be included in the EPR system for resource recovery.
出处 《Frontiers of Environmental Science & Engineering》 SCIE EI CAS CSCD 2018年第3期55-67,共13页 环境科学与工程前沿(英文)
关键词 电池管理 材料流动 流动分析 南朝鲜 循环设备 环境效果 资源保存 电子设备 End-of-life battery Recycling Material flow analysis (MFA)Extended producer responsibility (EPR)Resource recovery
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