CN109433028B - 一种聚酰胺反渗透膜及其在海水淡化领域的应用 - Google Patents
一种聚酰胺反渗透膜及其在海水淡化领域的应用 Download PDFInfo
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- CN109433028B CN109433028B CN201811613453.6A CN201811613453A CN109433028B CN 109433028 B CN109433028 B CN 109433028B CN 201811613453 A CN201811613453 A CN 201811613453A CN 109433028 B CN109433028 B CN 109433028B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/56—Polyamides, e.g. polyester-amides
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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
- B01D61/025—Reverse osmosis; Hyperfiltration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0079—Manufacture of membranes comprising organic and inorganic components
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/36—Hydrophilic membranes
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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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
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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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (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)
- Polyamides (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201811613453.6A CN109433028B (zh) | 2018-12-27 | 2018-12-27 | 一种聚酰胺反渗透膜及其在海水淡化领域的应用 |
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CN201811613453.6A CN109433028B (zh) | 2018-12-27 | 2018-12-27 | 一种聚酰胺反渗透膜及其在海水淡化领域的应用 |
Publications (2)
Publication Number | Publication Date |
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CN109433028A CN109433028A (zh) | 2019-03-08 |
CN109433028B true CN109433028B (zh) | 2021-10-08 |
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CN201811613453.6A Active CN109433028B (zh) | 2018-12-27 | 2018-12-27 | 一种聚酰胺反渗透膜及其在海水淡化领域的应用 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109876679B (zh) * | 2019-04-01 | 2021-03-30 | 泰州禾益新材料科技有限公司 | 一种聚酰胺废水反渗透膜及其制备方法 |
CN110124536B (zh) * | 2019-06-04 | 2021-01-29 | 泰州禾益新材料科技有限公司 | 一种有机-无机双功能层反渗透膜 |
CN112844079B (zh) * | 2020-12-29 | 2023-05-26 | 宁波日新恒力科技有限公司 | 一种用于反渗透复合膜的改性聚砜多孔支撑层及其制备方法、季铵化聚砜改性反渗透复合膜 |
Citations (9)
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JP2010540215A (ja) * | 2007-09-21 | 2010-12-24 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | ナノ複合膜ならびにその作製および使用方法 |
CN102247767A (zh) * | 2011-04-19 | 2011-11-23 | 南京工业大学 | 纳米晶种诱导制备NaA分子筛膜的制备方法 |
CN103157386A (zh) * | 2011-12-16 | 2013-06-19 | 三星电子株式会社 | 包括纳米孔材料的半透膜和分离膜、及其制造方法 |
CN104084061A (zh) * | 2014-08-06 | 2014-10-08 | 哈尔滨工业大学 | 一种纳米bn改性超滤膜的制备方法 |
CN104289112A (zh) * | 2014-10-27 | 2015-01-21 | 南京工业大学 | 无机中空纤维膜组件的制备方法 |
CN105148752A (zh) * | 2015-09-29 | 2015-12-16 | 北京林业大学 | 一种含mil型金属-有机骨架材料的聚酰胺反渗透复合膜及其制备方法 |
CN106278368A (zh) * | 2016-08-15 | 2017-01-04 | 北京大学深圳研究生院 | 一种复合分子筛膜及其制备方法和应用 |
CN106582319A (zh) * | 2016-12-29 | 2017-04-26 | 江苏凯米膜科技股份有限公司 | 一种在无纺布支撑体上制备晶体膜的方法 |
CN107983175A (zh) * | 2017-12-01 | 2018-05-04 | 天津大学 | 使用添加剂的高通量芳香聚酰胺反渗透膜及制备方法 |
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2018
- 2018-12-27 CN CN201811613453.6A patent/CN109433028B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010540215A (ja) * | 2007-09-21 | 2010-12-24 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | ナノ複合膜ならびにその作製および使用方法 |
CN102247767A (zh) * | 2011-04-19 | 2011-11-23 | 南京工业大学 | 纳米晶种诱导制备NaA分子筛膜的制备方法 |
CN103157386A (zh) * | 2011-12-16 | 2013-06-19 | 三星电子株式会社 | 包括纳米孔材料的半透膜和分离膜、及其制造方法 |
CN104084061A (zh) * | 2014-08-06 | 2014-10-08 | 哈尔滨工业大学 | 一种纳米bn改性超滤膜的制备方法 |
CN104289112A (zh) * | 2014-10-27 | 2015-01-21 | 南京工业大学 | 无机中空纤维膜组件的制备方法 |
CN105148752A (zh) * | 2015-09-29 | 2015-12-16 | 北京林业大学 | 一种含mil型金属-有机骨架材料的聚酰胺反渗透复合膜及其制备方法 |
CN106278368A (zh) * | 2016-08-15 | 2017-01-04 | 北京大学深圳研究生院 | 一种复合分子筛膜及其制备方法和应用 |
CN106582319A (zh) * | 2016-12-29 | 2017-04-26 | 江苏凯米膜科技股份有限公司 | 一种在无纺布支撑体上制备晶体膜的方法 |
CN107983175A (zh) * | 2017-12-01 | 2018-05-04 | 天津大学 | 使用添加剂的高通量芳香聚酰胺反渗透膜及制备方法 |
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Inventor after: Huang Xingjun Inventor after: Ni Jinyuan Inventor after: Yang Min Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
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Effective date of registration: 20210917 Address after: 610000 No. 1, floor 1, building 2, No. 33 and 35, Huatai Road, Chenghua District, Chengdu, Sichuan Applicant after: Chengdu shuote Technology Co.,Ltd. Address before: 256512 West Gate Village, Hubin Town, Boxing County, Binzhou, Shandong Applicant before: Liu Qingyu |
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Denomination of invention: A Polyamide Reverse Osmosis Membrane and Its Application in the Field of Seawater Desalination Effective date of registration: 20230808 Granted publication date: 20211008 Pledgee: Zheshang Bank Co.,Ltd. Chengdu Branch Pledgor: Chengdu shuote Technology Co.,Ltd. Registration number: Y2023980051366 |
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