淡江大學機構典藏:Item 987654321/95731
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    Please use this identifier to cite or link to this item: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/95731


    Title: 添加氧化鐵及氧化矽燒製都市垃圾焚化底渣輕質骨材
    Authors: 陳雨詩;高思懷;孫常榮;何志軒
    Contributors: 淡江大學水資源及環境工程學系
    Keywords: 都市焚化底渣;水洗;氧化矽;氧化鐵;燒結;輕質骨材
    Date: 2006-09
    Issue Date: 2014-02-12 20:46:35 (UTC+8)
    Abstract: 大於200號篩之都市垃圾焚化底渣添加氧化鐵已可燒製成輕質骨材,為使底渣可全量應用於營建工程中,本研究將探討全量底渣配合外添加氧化矽及氧化鐵,燒製輕質骨材,期以提高底渣再利用之經濟價值。實驗程式包括兩段水洗、顎碎、濕式研磨、添加氧化矽、添加氧化鐵、高溫燒結等。實驗結果當燒結溫度為1100℃、10克粗粒徑底渣添加氧化矽1克、2.5克與少量(0.1-0.4克)Fe2O3即可燒製出較理想的輕質骨材,其密度皆小於1.6g/cm/sup 3/,且抗壓強度皆大於175kgf/cm/sup 2/。由此可發現都市焚化底渣經適當調質後,可燒結成輕質骨材。
    Relation: 臺、中、日、美地區及第二屆海峽兩岸輕質骨材混凝土產製與應用技術產業成果研討會論文集,12頁
    Appears in Collections:[Graduate Institute & Department of Water Resources and Environmental Engineering] Proceeding

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