CN111994999B - 一种正渗透耦合反渗透的浓缩系统及其使用方法 - Google Patents
一种正渗透耦合反渗透的浓缩系统及其使用方法 Download PDFInfo
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- CN111994999B CN111994999B CN201910445812.XA CN201910445812A CN111994999B CN 111994999 B CN111994999 B CN 111994999B CN 201910445812 A CN201910445812 A CN 201910445812A CN 111994999 B CN111994999 B CN 111994999B
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- reverse osmosis
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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
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
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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
- C02F1/445—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by forward 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
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910445812.XA CN111994999B (zh) | 2019-05-27 | 2019-05-27 | 一种正渗透耦合反渗透的浓缩系统及其使用方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910445812.XA CN111994999B (zh) | 2019-05-27 | 2019-05-27 | 一种正渗透耦合反渗透的浓缩系统及其使用方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111994999A CN111994999A (zh) | 2020-11-27 |
| CN111994999B true CN111994999B (zh) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910445812.XA Active CN111994999B (zh) | 2019-05-27 | 2019-05-27 | 一种正渗透耦合反渗透的浓缩系统及其使用方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111994999B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003813A (zh) * | 2021-03-10 | 2021-06-22 | 辽宁莱特莱德环境工程有限公司 | 一种海水淡化处理装置及方法 |
| CN117945506A (zh) * | 2024-02-03 | 2024-04-30 | 武汉华德环保工程技术有限公司 | 一种正渗透耦合纳滤的废水处理系统及方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9216917B2 (en) * | 2011-04-25 | 2015-12-22 | Trevi Systems Inc. | Recovery of retrograde soluble solute for forward osmosis water treatment |
| CN102745776B (zh) * | 2012-07-03 | 2014-04-23 | 中国科学院上海高等研究院 | 正渗透耦合反渗透处理反渗透浓排水的方法及装置 |
| EP2969145B1 (en) * | 2013-03-15 | 2024-08-07 | Porifera Inc. | Advancements in osmotically driven membrane systems including multi-stage purification |
| US10981116B2 (en) * | 2016-03-09 | 2021-04-20 | EnrgiStream Pty Etd | Process and system for treating waste water and generating power |
| CN107055692A (zh) * | 2017-01-05 | 2017-08-18 | 深圳清华大学研究院 | 一种梯级反渗透水分离方法及水分离系统 |
| CN107311353A (zh) * | 2017-08-17 | 2017-11-03 | 苏州富特尼水务工程有限公司 | 一种高盐水零排放处理系统 |
| CN208071390U (zh) * | 2018-03-20 | 2018-11-09 | 国家能源投资集团有限责任公司 | 反渗透系统 |
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2019
- 2019-05-27 CN CN201910445812.XA patent/CN111994999B/zh active Active
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| Publication number | Publication date |
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| CN111994999A (zh) | 2020-11-27 |
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Effective date of registration: 20231213 Address after: 102211 Shenhua Low Carbon 001 Mailbox, Naukograd, Changping District, Beijing Patentee after: Beijing low carbon clean energy Research Institute Address before: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee before: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee before: Beijing low carbon clean energy Research Institute |
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Effective date of registration: 20241210 Address after: No. 9 Binhe Avenue, Future Science City, Changping District, Beijing 102211 Patentee after: Guoneng Technology Achievement Transformation (Beijing) Co.,Ltd. Country or region after: China Address before: 102211 Shenhua Low Carbon 001 Mailbox, Naukograd, Changping District, Beijing Patentee before: Beijing low carbon clean energy Research Institute Country or region before: China |