本研究以氧化鋁陶瓷過濾膜管為基材，於陶瓷過濾膜管內壁披覆P-25，並將含染料之水溶液以傳統光觸媒固定膜的掃流(未過濾)方式操作，或以新型光觸媒過濾薄膜反應器的貫流方式滲透過光觸媒薄膜，比較兩種反應器形式對於反應污染物去除的效果。研究結果顯示，新型光觸媒過濾薄膜反應器對反應污染物去除速率比傳統光觸媒固定膜反應器快。這是因為新型光觸媒過濾薄膜反應器是藉由強制過濾的方式將反應污染物輸送通過光觸媒過濾薄膜，可以提升污染物與光觸媒的接觸，降低質傳限制對於反應速率的影響。本研究也將針對光觸媒過濾薄膜反應器處理染料水溶液之相關的變因進行探討，包括：溶液pH值、操作壓力、光強度、觸媒量、反應物起始濃度等，建立光觸媒過濾薄膜反應器的動力模式，以描述光觸媒過濾薄膜反應器對染料水溶液之光催化反應行為。

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