JP2021094519A - 濃縮システム - Google Patents

濃縮システム Download PDF

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Publication number
JP2021094519A
JP2021094519A JP2019227092A JP2019227092A JP2021094519A JP 2021094519 A JP2021094519 A JP 2021094519A JP 2019227092 A JP2019227092 A JP 2019227092A JP 2019227092 A JP2019227092 A JP 2019227092A JP 2021094519 A JP2021094519 A JP 2021094519A
Authority
JP
Japan
Prior art keywords
chamber
liquid
semipermeable membrane
target liquid
module
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2019227092A
Other languages
English (en)
Japanese (ja)
Inventor
佑己 三浦
Yuki Miura
佑己 三浦
昌平 合田
Shohei Aida
昌平 合田
崇人 中尾
Takahito Nakao
崇人 中尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP2019227092A priority Critical patent/JP2021094519A/ja
Priority to CN202020212163.7U priority patent/CN212832954U/zh
Priority to PCT/JP2020/045800 priority patent/WO2021125002A1/ja
Publication of JP2021094519A publication Critical patent/JP2021094519A/ja
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/58—Multistep processes
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP2019227092A 2019-12-17 2019-12-17 濃縮システム Pending JP2021094519A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019227092A JP2021094519A (ja) 2019-12-17 2019-12-17 濃縮システム
CN202020212163.7U CN212832954U (zh) 2019-12-17 2020-02-25 浓缩系统
PCT/JP2020/045800 WO2021125002A1 (ja) 2019-12-17 2020-12-09 濃縮システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019227092A JP2021094519A (ja) 2019-12-17 2019-12-17 濃縮システム

Publications (1)

Publication Number Publication Date
JP2021094519A true JP2021094519A (ja) 2021-06-24

Family

ID=75112501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019227092A Pending JP2021094519A (ja) 2019-12-17 2019-12-17 濃縮システム

Country Status (3)

Country Link
JP (1) JP2021094519A (zh)
CN (1) CN212832954U (zh)
WO (1) WO2021125002A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023008394A1 (ja) * 2021-07-26 2023-02-02 住友重機械工業株式会社 炭酸塩生成装置及び炭酸塩生成方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10137758A (ja) * 1996-11-14 1998-05-26 Shinko Pantec Co Ltd 水処理方法及び水処理装置
JP2010162527A (ja) * 2008-12-16 2010-07-29 Sekisui Chem Co Ltd 淡水製造方法及び装置
JP2016150308A (ja) * 2015-02-17 2016-08-22 株式会社ササクラ 経口又は外用液体の濃縮装置及び濃縮方法
US20170349465A1 (en) * 2016-06-06 2017-12-07 Battelle Memorial Institute Cross current staged reverse osmosis
JP2018001110A (ja) * 2016-07-05 2018-01-11 東洋紡株式会社 ブラインの処理方法、塩水の淡水化処理方法、ブラインの処理システム、および、塩水の淡水化処理システム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10137758A (ja) * 1996-11-14 1998-05-26 Shinko Pantec Co Ltd 水処理方法及び水処理装置
JP2010162527A (ja) * 2008-12-16 2010-07-29 Sekisui Chem Co Ltd 淡水製造方法及び装置
JP2016150308A (ja) * 2015-02-17 2016-08-22 株式会社ササクラ 経口又は外用液体の濃縮装置及び濃縮方法
US20170349465A1 (en) * 2016-06-06 2017-12-07 Battelle Memorial Institute Cross current staged reverse osmosis
JP2018001110A (ja) * 2016-07-05 2018-01-11 東洋紡株式会社 ブラインの処理方法、塩水の淡水化処理方法、ブラインの処理システム、および、塩水の淡水化処理システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023008394A1 (ja) * 2021-07-26 2023-02-02 住友重機械工業株式会社 炭酸塩生成装置及び炭酸塩生成方法

Also Published As

Publication number Publication date
WO2021125002A1 (ja) 2021-06-24
CN212832954U (zh) 2021-03-30

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