JP7105290B2 - 回収システム - Google Patents
回収システム Download PDFInfo
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- JP7105290B2 JP7105290B2 JP2020186070A JP2020186070A JP7105290B2 JP 7105290 B2 JP7105290 B2 JP 7105290B2 JP 2020186070 A JP2020186070 A JP 2020186070A JP 2020186070 A JP2020186070 A JP 2020186070A JP 7105290 B2 JP7105290 B2 JP 7105290B2
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- ions
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- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
- C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4691—Capacitive deionisation
-
- 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
- C02F2101/20—Heavy metals or heavy metal compounds
-
- 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
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/001—Upstream control, i.e. monitoring for predictive control
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/05—Conductivity or salinity
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Description
Claims (3)
- 活物質を向き合わせてそれらの間に第1流路を形成し、活物質の間で作用する直流電位に応じてイオンを吸着する正極および負極と、
第1濃度でイオンを含有する液体の通路を形成する第2流路と、
第2流路に希釈液の通路を結合し、前記イオンの吸着中に常に、前記液体に希釈液を混合し、前記第1流路に対して、前記第1濃度より低い第2濃度以上でイオンを含有する液体の流入を阻止しながら、前記第1流路に向かって前記第2濃度未満でイオンを含有する液体を導入する第3流路と、
を備えることを特徴とする回収システム。 - 請求項1に記載の回収システムにおいて、吸着に先立って前記希釈液を湛え、前記第3流路に向けて前記希釈液を供給する液槽をさらに備えることを特徴とする回収システム。
- 請求項1または2に記載の回収システムにおいて、
前記第2流路に流入する前記液体のイオンの濃度を検出する第1センサーと、
前記第3流路に流入する前記希釈液のイオンの濃度を検出する第2センサーと、
前記第2流路に配置されて、通路を流通する前記液体の流量を調整する第1弁と、
前記第3流路に配置されて、通路を流通する前記希釈液の流量を調整する第2弁と、
前記第1センサーおよび前記第2センサーでそれぞれ検出される濃度に基づき前記第1弁および前記第2弁の開き度を制御する制御回路と
を備えることを特徴とする回収システム。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020186070A JP7105290B2 (ja) | 2020-11-06 | 2020-11-06 | 回収システム |
| PCT/JP2021/040644 WO2022097690A1 (ja) | 2020-11-06 | 2021-11-04 | 回収システム |
| CN202180074789.3A CN116490473A (zh) | 2020-11-06 | 2021-11-04 | 回收系统 |
| EP21889242.0A EP4242177A4 (en) | 2020-11-06 | 2021-11-04 | RECOVERY SYSTEM |
| US18/143,311 US20230271858A1 (en) | 2020-11-06 | 2023-05-04 | Removing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020186070A JP7105290B2 (ja) | 2020-11-06 | 2020-11-06 | 回収システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022075339A JP2022075339A (ja) | 2022-05-18 |
| JP7105290B2 true JP7105290B2 (ja) | 2022-07-22 |
Family
ID=81458356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020186070A Active JP7105290B2 (ja) | 2020-11-06 | 2020-11-06 | 回収システム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230271858A1 (ja) |
| EP (1) | EP4242177A4 (ja) |
| JP (1) | JP7105290B2 (ja) |
| CN (1) | CN116490473A (ja) |
| WO (1) | WO2022097690A1 (ja) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001058182A (ja) | 1999-08-24 | 2001-03-06 | Japan Organo Co Ltd | 通液型コンデンサの通液方法及び装置 |
| JP2001191077A (ja) | 2000-01-12 | 2001-07-17 | Japan Organo Co Ltd | 脱塩液製造方法 |
| JP2002273439A (ja) | 2001-03-22 | 2002-09-24 | Kurita Water Ind Ltd | 脱塩方法とその装置 |
| WO2014020758A1 (ja) | 2012-08-03 | 2014-02-06 | 三菱重工メカトロシステムズ株式会社 | 脱塩処理装置及び脱塩処理装置の運転方法 |
| WO2014170981A1 (ja) | 2013-04-18 | 2014-10-23 | 三菱重工業株式会社 | 水処理システム |
| US20200180989A1 (en) | 2018-12-10 | 2020-06-11 | ApHinity, Inc. | High salinity water purification processes and systems |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08206459A (ja) * | 1995-02-09 | 1996-08-13 | Takuma Co Ltd | 排ガスの脱硝処理方法 |
| JP2009262116A (ja) * | 2008-04-23 | 2009-11-12 | Hokuetsu:Kk | 回分式電解法 |
| US9637397B2 (en) * | 2011-10-27 | 2017-05-02 | Pentair Residential Filtration, Llc | Ion removal using a capacitive deionization system |
| US20140001054A1 (en) * | 2012-06-29 | 2014-01-02 | Tennant Company | System and Method for Generating and Dispensing Electrolyzed Solutions |
| US20160039688A1 (en) * | 2013-03-29 | 2016-02-11 | Mitsubishi Heavy Industries Mechatronics Systems, Ltd. | Water reclamation system and deionization treatment device, and water reclamation method |
| CN108285195A (zh) * | 2018-01-10 | 2018-07-17 | 大连理工大学 | 碳气凝胶负载二氧化锰的电极材料的制备及应用 |
| WO2019193901A1 (ja) * | 2018-04-05 | 2019-10-10 | 三菱電機株式会社 | 水処理装置および水処理方法 |
| JP6570692B1 (ja) | 2018-04-16 | 2019-09-04 | 株式会社タクマ | 電気二重層を用いた排水処理方法および排水処理システム |
| CN108439555B (zh) * | 2018-04-26 | 2020-10-09 | 北京交通大学 | 一种太阳能驱动的电容式除盐装置 |
-
2020
- 2020-11-06 JP JP2020186070A patent/JP7105290B2/ja active Active
-
2021
- 2021-11-04 WO PCT/JP2021/040644 patent/WO2022097690A1/ja not_active Ceased
- 2021-11-04 EP EP21889242.0A patent/EP4242177A4/en active Pending
- 2021-11-04 CN CN202180074789.3A patent/CN116490473A/zh active Pending
-
2023
- 2023-05-04 US US18/143,311 patent/US20230271858A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001058182A (ja) | 1999-08-24 | 2001-03-06 | Japan Organo Co Ltd | 通液型コンデンサの通液方法及び装置 |
| JP2001191077A (ja) | 2000-01-12 | 2001-07-17 | Japan Organo Co Ltd | 脱塩液製造方法 |
| JP2002273439A (ja) | 2001-03-22 | 2002-09-24 | Kurita Water Ind Ltd | 脱塩方法とその装置 |
| WO2014020758A1 (ja) | 2012-08-03 | 2014-02-06 | 三菱重工メカトロシステムズ株式会社 | 脱塩処理装置及び脱塩処理装置の運転方法 |
| WO2014170981A1 (ja) | 2013-04-18 | 2014-10-23 | 三菱重工業株式会社 | 水処理システム |
| US20200180989A1 (en) | 2018-12-10 | 2020-06-11 | ApHinity, Inc. | High salinity water purification processes and systems |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116490473A (zh) | 2023-07-25 |
| US20230271858A1 (en) | 2023-08-31 |
| EP4242177A1 (en) | 2023-09-13 |
| WO2022097690A1 (ja) | 2022-05-12 |
| JP2022075339A (ja) | 2022-05-18 |
| EP4242177A4 (en) | 2024-05-01 |
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