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首页> 外文期刊>Energy Reports >The 6th International Conference on Energy and Environment Research, July 22–25, 2019, University of Aveiro, Portugal Evaluation of Areca palm renewable options to replace disposable plastic containers using life cycle assessment methodology
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The 6th International Conference on Energy and Environment Research, July 22–25, 2019, University of Aveiro, Portugal Evaluation of Areca palm renewable options to replace disposable plastic containers using life cycle assessment methodology

机译：第六次国际能源与环境研究会议，2019年7月22日至25日，Aveiro大学，葡萄牙评估Areca Palm可再生选择，以使用生命周期评估方法更换一次性塑料容器

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In spite of raising awareness of the environmental impacts associated to the production and utilization of plastics, in many situations, the use of plastics is advantageous, and options are still unavailable or under development, representing an opportunity to develop more sustainable options, such as less energy intensive solutions. In this work, the LCA methodology is used to evaluate the environmental impacts of boxes, bowls and plates produced using Areca palm ( Areca catechu ) sheath, a waste material common in southern India. The inventory is a combination of primary data from a company in India, complemented with secondary data from the Ecoinvent v2.1 (Simapro V7.3). Results show that the main contributors to the potential environmental impact categories and the most energy intensive life cycle steps, are transportation, shipping and electricity generation. Carbon footprints of 1180, 1033 and 1090?kg COsub2/subeq/ton were obtained for Areca boxes, plates and bowls, respectively. Plates made from Areca palm sheath have lower environmental impacts than plastic plates, except in the ozone layer depletion and terrestrial toxicity impact categories.
机译：尽管提高了与塑料的生产和利用相关的环境影响的认识，在许多情况下，塑料的使用是有利的，选择仍然无法使用或正在开发，代表开发更可持续的选择的机会，例如较少能源密集型解决方案。在这项工作中，LCA方法用于评估使用Areca Palm（Areca Catechu）护套生产的盒子，碗和板的环境影响，这是印度南部南部的废物。库存是来自印度公司的主要数据的组合，与EcoInvent V2.1（SimaPro V7.3）的二级数据相辅相成。结果表明，潜在环境影响类别的主要贡献者和最能源密集的生命周期步骤，是运输，运输和发电。为ARECA盒，板和碗提供了1180,1033和1090Ωkg co <​​sub> 2 eq /吨。除了臭氧层耗尽和陆地毒性影响类别外，由Areca Palm护套制成的平板具有比塑料板更低的环境冲击。

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