About ITO MASAKI
About SUMINO TATSUO
About 化学工学会大会(Web)
About anaerobic process
About microbiological oxidation
About nitrification
About denitrification
About nitrifying bacteria
About bacterium
About aeration
About waste water treatment
About dissolved oxygen
About nitrous acid
About Anammox
About Biological nitrogen removal
About anammox bacteria
About Biological treatment of sewage and wastewater
About 槽
About アナモックス
About アンモニア
About 廃水処理