JPWO2022059737A1 - - Google Patents
Info
- Publication number
- JPWO2022059737A1 JPWO2022059737A1 JP2022550604A JP2022550604A JPWO2022059737A1 JP WO2022059737 A1 JPWO2022059737 A1 JP WO2022059737A1 JP 2022550604 A JP2022550604 A JP 2022550604A JP 2022550604 A JP2022550604 A JP 2022550604A JP WO2022059737 A1 JPWO2022059737 A1 JP WO2022059737A1
- Authority
- JP
- Japan
- 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
Links
Classifications
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- 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
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- 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
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- 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
- B01D61/06—Energy recovery
-
- 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
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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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063080445P | 2020-09-18 | 2020-09-18 | |
| PCT/JP2021/034146 WO2022059737A1 (ja) | 2020-09-18 | 2021-09-16 | 海水淡水化システム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022059737A1 true JPWO2022059737A1 (es) | 2022-03-24 |
Family
ID=80776685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022550604A Pending JPWO2022059737A1 (es) | 2020-09-18 | 2021-09-16 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2022059737A1 (es) |
| WO (1) | WO2022059737A1 (es) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6192336B2 (ja) * | 2013-04-02 | 2017-09-06 | 協和機電工業株式会社 | 塩水淡水装置 |
| JP6690547B2 (ja) * | 2014-11-19 | 2020-04-28 | 東洋紡株式会社 | 造水システムおよび造水方法 |
| JP2016097331A (ja) * | 2014-11-19 | 2016-05-30 | 東洋紡株式会社 | 造水システムおよび造水方法 |
| JP6965680B2 (ja) * | 2017-10-13 | 2021-11-10 | 東洋紡株式会社 | 海水淡水化方法および海水淡水化システム |
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2021
- 2021-09-16 JP JP2022550604A patent/JPWO2022059737A1/ja active Pending
- 2021-09-16 WO PCT/JP2021/034146 patent/WO2022059737A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022059737A1 (ja) | 2022-03-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20230517 |