地工泡棉(EPS)生產製造與再生利用之能源碳排放分析研究

The Study of Geofoam Manufacturing and Recycling of Energy Carbon Emissions Analysis

李宇橋(Yu-Qiao Lee)

指導教授 ： 林利國

國立臺北科技大學/工程學院/土木與防災研究所/碩士(2013年)

摘要

自工業革命以來，全球經濟與科技同時成長，導致地球上森林、雨林等綠色植物銳減，造成二氧化碳排放量不斷上升，全球暖化、氣候變遷等問題嚴重，風、火、水、土等災害在地球上頻傳，導致人民之生命財產受到嚴重的威脅。而目前台灣也面臨著全球氣候變遷的嚴峻考驗，因此台灣政府乃大刀闊斧改善舊有的營建觀念，使其與自然生態能互相適應、融合，並能從營建生命週期之永續發展達成節能減碳的願景，亦是目前營建工程人員應深思熟慮的目標。
發泡級聚苯乙烯(Expandable Poly-Styren；簡稱為EPS)係利用提煉自石油中之液態單體苯乙烯，經重合成為固態苯乙烯，再掺入發泡劑後製成型塊。EPS在經由發泡、融合等生產過程後製成塊狀形體產品，因此材料具有重量輕、緩衝性高、耐水性好、自立性佳、隔熱性優良及施工簡易迅速等特性。歐美國家常用以作為土木工程中砂土回填之替代材料，故多稱其為地工泡棉(Geofoam)。本研究主要探討地工泡棉(EPS)在生產及再生過程，以分析探討兩者的碳排放量情況；研究結果發現，不同K值EPS製造之水電消耗變化情況，其相當碳排放量會隨著K值越大而增加，本研究將其經線性迴歸分析之方程式為Y=3.5134X+395.983。由分析結果得以明瞭地工泡棉(EPS)具有符合節能減碳，可以做為良好的永續工程材料，相關數據可提供國內相關工程應用時之參考。

關鍵字

地工泡棉 ； EPS ； 節能減碳 ； 碳排放量

並列摘要

Since the industrial revolution, while the global economic and technological growth, leading to the forest on the planet, rainforest and other green dropped, resulting in rising carbon dioxide emissions, global warming, climate change and other serious problems, wind, fire, water, earth and other disasters frequent on Earth, leading to the people's lives and property under serious threat. At present, Taiwan is also facing a severe test of global climate change, so the Taiwanese government is drastically improved the old building concepts to be able to adapt to each other and the natural ecology, integration, and life cycle from construction to achieve the sustainable development of energy saving and carbon reduction the vision is also present construction engineering personnel should be well thought out goals.
Foam Polystyrene (Expandable Poly-Styren; referred to as EPS) system using the petroleum extracted from the liquid monomer styrene, styrene by coincidence become solid, and then mixed with a foaming agent made of type blocks. EPS foam via the fusion and other production processes made of massive body products, and therefore material with light weight, high cushioning, good water resistance, self-resistance, excellent thermal insulation and construction features such as easy and quick. Europe and the United States used as an alternative to civil engineering sand backfill material, it is called to work more foam (Geofoam). This study investigated the ground work foam (EPS) in the production and regeneration process to analyze explore their carbon emissions situation; study found that the value of K EPS manufacturing different utilities consumption changes, its carbon emissions will vary considerably the larger the value of K increases, the study of its linear regression analysis of the equation by the formula Y = 3.5134X +395.983. Be clear from the results of the analysis to workers foam (EPS) has meet carbon reduction, sustainable development can serve as a good engineering material, relevant data can provide the reference for related engineering applications.

並列關鍵字

Geofoam ； EPS ； carbon reduction ； carbon emissions

參考文獻

12.鄭卓仁，地工泡棉運用於落石防護之模擬測試研究，碩士論文，國立台北科技大學，台北，2010。

28.環境保護署減廢組，香港泡沫聚苯乙烯(EPS)廢物的回收及循環再造，2007，第五章。

7.張益壽，廢棄物回收再利用與二氧化碳排放之關聯分析-廢棄物投入產出模型的應用，碩士論文，國立中央大學，2008。

6.馮炳勳，台灣水泥業因應二氧化碳排放減量策略之研究，博士論文，國立成功大學，2006。

13.劉資祺，地工泡棉(EPS)於明隧道落石防災之應用研究，碩士論文，國立台北科技大學，台北，2010。