About YAMAMOTO K
About Asian Inst. Technology, Bangkok, THA
About HIASA M
About Univ. Tokyo, Tokyo, JPN
About MAHMOOD T
About Asian Inst. Technology, Bangkok, THA
About MATSUO T
About Univ. Tokyo, Tokyo, JPN
About Water Science & Technology
About waste water treatment
About activated sludge process
About Biological treatment of sewage and wastewater
About 活性汚泥
About 曝気槽
About 中空繊維
About 固液分離