TW202313490A - 水處理方法及水處理裝置 - Google Patents

水處理方法及水處理裝置 Download PDF

Info

Publication number
TW202313490A
TW202313490A TW111118605A TW111118605A TW202313490A TW 202313490 A TW202313490 A TW 202313490A TW 111118605 A TW111118605 A TW 111118605A TW 111118605 A TW111118605 A TW 111118605A TW 202313490 A TW202313490 A TW 202313490A
Authority
TW
Taiwan
Prior art keywords
water
space
membrane module
ammonia
semi
Prior art date
Application number
TW111118605A
Other languages
English (en)
Chinese (zh)
Inventor
若山聖
中野徹
高田明広
Original Assignee
日商奧璐佳瑙股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商奧璐佳瑙股份有限公司 filed Critical 日商奧璐佳瑙股份有限公司
Publication of TW202313490A publication Critical patent/TW202313490A/zh

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/445—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by forward osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)
TW111118605A 2021-06-04 2022-05-19 水處理方法及水處理裝置 TW202313490A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021094565A JP2022186382A (ja) 2021-06-04 2021-06-04 水処理方法および水処理装置
JP2021-094565 2021-06-04

Publications (1)

Publication Number Publication Date
TW202313490A true TW202313490A (zh) 2023-04-01

Family

ID=84241550

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111118605A TW202313490A (zh) 2021-06-04 2022-05-19 水處理方法及水處理裝置

Country Status (3)

Country Link
JP (1) JP2022186382A (ja)
CN (1) CN115432876B (ja)
TW (1) TW202313490A (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101749158B1 (ko) * 2009-10-30 2017-07-04 오아시스 워터, 인크. 삼투 분리 시스템 및 방법
JP6333573B2 (ja) * 2014-02-19 2018-05-30 株式会社ササクラ 造水装置及び造水方法
JP6977247B2 (ja) * 2016-10-21 2021-12-08 東洋紡株式会社 濃縮方法および濃縮装置
WO2020027056A1 (ja) * 2018-08-03 2020-02-06 東洋紡株式会社 膜分離装置、造水システム、膜分離方法および造水方法
CN112805247B (zh) * 2018-10-05 2023-05-02 奥加诺株式会社 水处理装置、水处理方法、正渗透膜处理方法、正渗透膜处理系统及水处理系统
US20220105467A1 (en) * 2019-01-30 2022-04-07 Toyobo Co., Ltd. Precipitation system and precipitation method

Also Published As

Publication number Publication date
JP2022186382A (ja) 2022-12-15
CN115432876A (zh) 2022-12-06
CN115432876B (zh) 2024-04-09

Similar Documents

Publication Publication Date Title
US10427957B2 (en) Osmotic separation systems and methods
US8029671B2 (en) Combined membrane-distillation-forward-osmosis systems and methods of use
US9427705B1 (en) Method of solvent recovery from a dilute solution
US11884567B2 (en) Desalination brine concentration system and method
JP4996067B2 (ja) 逆浸透膜を使用した水処理装置及びその使用方法
AU2014228787A1 (en) Advancements in osmotically driven membrane systems including multi-stage purification
CN205252907U (zh) 渗透分离系统
JP2000167358A (ja) 膜分離システムおよび膜分離方法
WO2013134710A1 (en) Methods for osmotic concentration of hyper saline streams
KR102423788B1 (ko) 해수담수화 압력지연삼투 기술을 이용한 복합 담수화 시스템
JP2000093751A (ja) 逆浸透分離装置及び逆浸透分離方法
CN115010212B (zh) 水处理方法以及水处理装置
TW202313490A (zh) 水處理方法及水處理裝置
CN115461133B (zh) 液体处理装置、纯水制造系统以及液体处理方法
WO2022044363A1 (ja) 濃縮方法、濃縮装置、水処理方法、および水処理装置
JP2023038919A (ja) 水処理装置および水処理方法
TW202325662A (zh) 水處理裝置及水處理方法
JP2001347142A (ja) 逆浸透分離方法
JP2023038920A (ja) 水処理方法および水処理装置
KR20240072636A (ko) 농축수 농도제어 방식의 해수담수화 시스템 및 그 공정 운전 방법
JP2023043988A (ja) 水処理システムおよび水処理方法
JPH08117561A (ja) 逆浸透膜分離装置及び逆浸透分離方法
JPH10156146A (ja) かん水脱塩方法及びそのための装置