专利内容由知识产权出版社提供
专利名称：WASTEWATER TREATMENT SYSTEM AND
WASTEWATER TREATMENT PROCESS
发明人：Naomichi MORI,Kazuhiko Noto,Makoto
Onishi
申请号：US13010029申请日：20110120
公开号：US20110174709A1公开日：20110721
专利附图：
摘要：The wastewater treatment system according to the present invention includes aplurality of reaction sequences including a first sedimentation tank, a reaction tank, a final
sedimentation tank, a first channel which connects the first sedimentation tank and thereaction tank and a second channel which connects the reaction tank and the finalsedimentation tank. In one reaction sequence of the plurality of reaction sequences, thereaction tank has a membrane separation tank including a carrier, a membrane unit, andactivated sludge and in which an MLSS concentration of the activated sludge is in a rangeof 500 mg/L to 7000 mg/L, and wastewater is supplied to the reaction tank via the firstchannel, and wastewater in a quantity exceeding a treatment capacity of the reaction tankis supplied to the final sedimentation tank via the second channel.
申请人：Naomichi MORI,Kazuhiko Noto,Makoto Onishi
地址：Nagareyami-shi JP,Chiba-shi JP,Kashiwa-shi JP
国籍：JP,JP,JP
更多信息请下载全文后查看
