• 作者： 郭景宗; 徐毅理; 蕭述三; 周春禧
• 作者服務機構： 國立臺灣大學機械工程學系; 國立中央大學機械工程學系; 國立屏東科技大學機械工程學系
• 中文摘要： 本文討論顆粒床過濾器應用於淨化高溫焚化廢氣之研究。由於過濾器中顆粒物質可循環再生使用，這種過濾器可以連續運轉操作。交叉式流動顆粒床過濾器則結合了顆粒淨化過濾及連續循環使用之優點，已為相關業界考慮為淨化高溫氣體之用。本文廣泛的收集與顆粒床過濾器技術相關之基礎性與應用性研究論文與報告，使我們能瞭解這種新型之廢氣淨化技術在環境技術市場的發展現況及應用潛力。
• 英文摘要： The application of granular bed filters in high temperature flue gas cleaning is discussed. Thesefilters provide a method for continuous operation when combined with circulation and regeneration ofthe filter material. The cross-flow moving bed granular filter, which combines the advantages of granularfiltration and the benefits of continuous operation, has been seriously considered for use in hot flue gascleaning and, indeed, is the basis for a number of industrial applications. This paper contains an extensivecoverage of the literature on fixed and moving bed filtration of aerosols; some designs and collectionperformance are described in detail. Due to current interest in commercialization of this environmentaltechnology, we also review and evaluate the development status of granular bed filters facilities forenvironmental protection from the marketing perspectives.
• 中文關鍵字： granular bed; filtration; hot gas cleanup
• 英文關鍵字： --