「廢液晶顯示產品最適處理技術評估與運作成本計算」專案工作計畫
| 中文摘要 | 本研究之主軸為評估廢液晶顯示產品最適處理技術與運作成本，使主管機關能妥善處理現行廢液晶顯示產品及未來面對大量報廢液晶顯示產品之最適處理技術，進一步能夠永續經營此一資源回收體系制度，並使得執行工作公正且有效率。本計畫首先篩選出LCD電視、LCD監視器、筆記型電腦、手機及數位相機，並透過環保署過去報廢機率研究結果及行政院主計處公佈之財物標準分類使用年限得報廢年限，預估本計畫調查五種液晶顯示產品之2008年報廢量。另透過實地現訪與問卷調查液晶顯示產品製造業及相關處理廠等兩方面之廢液晶顯示產品處理現況情形，提出2項以上適合國內處理廠運作之廢液晶顯示產品最適處理技術，專家學者建議短期可行之整體處理流程以「人工拆解+破碎+資源化利用（製成綠建材）」為考量；中長期而言，建議整體處理流程為「人工拆解+破碎+精進回收技術（回收銦金屬）+資源化利用（製成綠建材）」。而未來FDP產品市場走向，其仍以LCD為主，PDP市場大幅萎縮，OLED市場日漸可期，而未來相對應之處理技術以人工拆解後經破碎後，再將其進行資源化，以健全廢電子電器及資訊物品之資源回收體系。 | ||
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| 中文關鍵字 | 廢液晶顯示產品,最適處理技術,運作成本 | ||
基本資訊
| 專案計畫編號 | EPA-97-HA13-03-A013 | 經費年度 | 097 | 計畫經費 | 1900 千元 |
|---|---|---|---|---|---|
| 專案開始日期 | 2008/03/27 | 專案結束日期 | 2008/12/31 | 專案主持人 | 林俊旭 |
| 主辦單位 | 回收基管會 | 承辦人 | 張紹欣 | 執行單位 | 財團法人中華經濟研究院 |
成果下載
| 類型 | 檔名 | 檔案大小 | 說明 |
|---|---|---|---|
| 期末報告 | EPA97HA1303A013.pdf | 4MB | [期末報告]公開版 |
Processing Technology and Operational Cost Assessment for Waste Liquid Crystal Display Products
| 英文摘要 | The purpose of this study was to investigate the best available technology for waste liquid crystal display (LCD) products and its operational cost. In turn, the results of this study were expected to provide Taiwan EPA a feasible recycling solution for the ever-increasing amount of the collected waste LCD products. The study first selected five LCD products further investigation: LCD TVs, monitors, laptop computers, cellular phones and digital cameras. The probabilities of discarding and annually generated numbers of units of these five products were then estimated based on governmental statistics and past research. Besides, through on-site visiting and questionnaires for recycling plants as well as LCD product manufacturers, two recycling strategies were proposed and discussed in a technical consulting meeting. Based on the conclusions of the consulting meeting, for the short term, a procedure composed of “dissembling, shredding and glass recycling” for green construction materials was recommended by study. For the long run, the study suggested the maximization of recycling profit as the target of the recycling processe, as a process of “dissembling, shredding, ITO recovery and glass recycling.” Through this project, the trends of LCD products in the future market have also been collected and analyzed. According to this study, the technology of recycling will also through dissembling, shredding and material recovery. In the future, LCD will still dominate the market. On the other hand demand for PDP is shrinking. But OLED market will grow steadily. | ||
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| 英文關鍵字 | Waste liquid crystal display product, Most suitable processing technology, Operation cost | ||