循环空间经济:对创新的可持续废物管理进行审查
Giuseppe Bonifazi1, Idiano D'Adamo2, Chiara Grosso2
1Department of Chemical Engineering, Materials and Environment, Sapienza University of Rome, Rome, Italy.
概括
太空循环原则为管理轨道碎片和最大限度地利用太空资源提供解决方案. 本次综述强调了将太空垃圾转化为可用于可持续太空居住的可用的资源.
科学领域:
- 太空探索和可持续发展
- 轨道碎片的管理
- 循环经济应用 循环经济应用
背景情况:
- 不断增加的轨道碎片需要可持续的太空活动实践.
- 有限的资源需要有效的空间资源回收和再利用.
- 目前的空间废物管理缺乏全面的循环经济整合.
研究的目的:
- 探索空间废物管理的循环经济原则.
- 在航天器和空间基地中识别资源回收和材料再利用的应用.
- 将太空碎片概念化为现场制造的原料.
主要方法:
- 使用PRISMA方法的系统文献审查.
- 主题映射和VOSviewer用于关键字的同时出现分析.
- 关于轨道循环回收,生物再生系统,碎片利用和闭环制造的研究选择.
主要成果:
- 概念化空间垃圾作为现场制造的原料.
- 启用技术的识别:高光谱成像,生物碳反应堆和太空增材制造.
- 在空间循环中绘制研究集群和未经探索的区域的地图.
结论:
- 推进空间循环的概念,将垃圾转化为可用的资源.
- 为可持续的长期太空居住提供研究议程.
- 告知政策制定者和实践者关于空间资源利用的创新方法.
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