本次出訪新加坡主要是至Asia-Pacific Wastewater Treatment and Reuse Conference發表”Photodegradation of bisphenol A in phosphorus-doped TiO2 systems”一文，並擔任Section 12: Advanced oxidation process之主持人，主持會議內容包含”Improving UV advanced oxidation processes for the removal of pesticides by an upstream ozonation process”, “Pathogen specific UV system sizing for wastewater and reuse disinfection - "Best Fit" design without the pilot”, “Improving dissolved organic matter removal by enhanced coagulation with powder activated carbon equipped with ozonation”及” Biological activated carbon for the treatment of reverse osmosis concentrate”等四篇文章。會議過程與Professor Mark Benjamin (University of Washington, USA)及Professor Chin-Pao Huang (University of Delaware, USA)討論現階段廢水處理技術及未來發展之新趨勢。會後並與本次大會主席Professor How-Yong Ng及大會秘書長Dr. Kok-Kwang Ng討論新加坡廢水處理趨勢及新生水之發展現況，這次會後利用時間參觀國立新加坡大學，發現新校區University Town之開發值得國內大學學習，本次至新加坡出席國際會議，獲益良多。