Invention Application
- Patent Title: PRODUCED WATER TREATMENT SYSTEM
- Patent Title (中): 生产水处理系统
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Application No.: US15092111Application Date: 2016-04-06
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Publication No.: US20160304375A1Publication Date: 2016-10-20
- Inventor: Shigeki TERUI , Hisashi ISOGAMI , Yasuyuki YAGI , Yasutaka KONDO , Kazuya IWAMOTO
- Applicant: HITACHI, LTD.
- Applicant Address: JP Tokyo
- Assignee: HITACHI, LTD.
- Current Assignee: HITACHI, LTD.
- Current Assignee Address: JP Tokyo
- Priority: JP2015-082326 20150414
- Main IPC: C02F9/00
- IPC: C02F9/00 ; B03C1/01 ; B03C1/30 ; C02F1/48 ; C02F1/44 ; C02F1/52 ; B01D21/00 ; B03C1/10 ; B01D21/01 ; B01D61/36
Abstract:
A produced water treatment system includes: a raw water flow passage to allow produced water to flow therethrough; a desalination flow passage connected to the raw water flow passage, and connected to a membrane distillation apparatus which removes a salt in the produced water flowing in from the raw water flow passage; and a bypass flow passage connected to the desalination flow passage and configured to supply the produced water to desalinated water obtained by desalination by the membrane distillation apparatus.
Information query
