CN110548415A - 一种大通量荷正电聚酰胺杂化正渗透膜及其制备方法 - Google Patents
一种大通量荷正电聚酰胺杂化正渗透膜及其制备方法 Download PDFInfo
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- CN110548415A CN110548415A CN201810564009.3A CN201810564009A CN110548415A CN 110548415 A CN110548415 A CN 110548415A CN 201810564009 A CN201810564009 A CN 201810564009A CN 110548415 A CN110548415 A CN 110548415A
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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
- B01D61/002—Forward osmosis or direct osmosis
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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
- B01D67/0002—Organic membrane manufacture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
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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
- B01D2325/00—Details relating to properties of membranes
- B01D2325/26—Electrical properties
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
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- Separation Using Semi-Permeable Membranes (AREA)
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CN201810564009.3A CN110548415B (zh) | 2018-06-04 | 2018-06-04 | 一种大通量荷正电聚酰胺杂化正渗透膜及其制备方法 |
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CN201810564009.3A CN110548415B (zh) | 2018-06-04 | 2018-06-04 | 一种大通量荷正电聚酰胺杂化正渗透膜及其制备方法 |
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CN110548415A true CN110548415A (zh) | 2019-12-10 |
CN110548415B CN110548415B (zh) | 2021-11-16 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113968948A (zh) * | 2021-10-27 | 2022-01-25 | 江苏理工学院 | 一种温度响应型正渗透汲取剂及其制备方法和应用 |
CN114377556A (zh) * | 2022-01-19 | 2022-04-22 | 西南石油大学 | 一种耐温复合水处理膜及其制备方法 |
CN114749031A (zh) * | 2022-03-29 | 2022-07-15 | 杭州水处理技术研究开发中心有限公司 | 荷正电纳滤膜及其制备方法和应用 |
CN115108607A (zh) * | 2021-03-23 | 2022-09-27 | 株式会社东芝 | 含胺水浓缩系统及装置以及二氧化碳回收系统 |
CN115228304A (zh) * | 2021-04-23 | 2022-10-25 | 欧美新材料(浙江)有限公司 | 一种复合膜的制备方法及复合膜 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101766962A (zh) * | 2010-01-05 | 2010-07-07 | 浙江大学 | 一种荷正电纳滤膜的制备方法 |
CN103990392A (zh) * | 2014-05-20 | 2014-08-20 | 中国科学院宁波材料技术与工程研究所 | 一种新型荷电聚酰胺复合纳滤膜及其制备方法 |
CN105642129A (zh) * | 2014-08-31 | 2016-06-08 | 浙江大学 | 一种基于叔胺型两亲共聚物的荷正电纳滤膜及其制备方法 |
WO2017150585A1 (ja) * | 2016-02-29 | 2017-09-08 | 東レ株式会社 | 積層半透膜 |
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2018
- 2018-06-04 CN CN201810564009.3A patent/CN110548415B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101766962A (zh) * | 2010-01-05 | 2010-07-07 | 浙江大学 | 一种荷正电纳滤膜的制备方法 |
CN103990392A (zh) * | 2014-05-20 | 2014-08-20 | 中国科学院宁波材料技术与工程研究所 | 一种新型荷电聚酰胺复合纳滤膜及其制备方法 |
CN105642129A (zh) * | 2014-08-31 | 2016-06-08 | 浙江大学 | 一种基于叔胺型两亲共聚物的荷正电纳滤膜及其制备方法 |
WO2017150585A1 (ja) * | 2016-02-29 | 2017-09-08 | 東レ株式会社 | 積層半透膜 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115108607A (zh) * | 2021-03-23 | 2022-09-27 | 株式会社东芝 | 含胺水浓缩系统及装置以及二氧化碳回收系统 |
CN115228304A (zh) * | 2021-04-23 | 2022-10-25 | 欧美新材料(浙江)有限公司 | 一种复合膜的制备方法及复合膜 |
CN113968948A (zh) * | 2021-10-27 | 2022-01-25 | 江苏理工学院 | 一种温度响应型正渗透汲取剂及其制备方法和应用 |
CN113968948B (zh) * | 2021-10-27 | 2023-06-23 | 江苏理工学院 | 一种温度响应型正渗透汲取剂及其制备方法和应用 |
CN114377556A (zh) * | 2022-01-19 | 2022-04-22 | 西南石油大学 | 一种耐温复合水处理膜及其制备方法 |
CN114377556B (zh) * | 2022-01-19 | 2022-10-14 | 西南石油大学 | 一种耐温复合水处理膜及其制备方法 |
CN114749031A (zh) * | 2022-03-29 | 2022-07-15 | 杭州水处理技术研究开发中心有限公司 | 荷正电纳滤膜及其制备方法和应用 |
CN114749031B (zh) * | 2022-03-29 | 2023-04-07 | 杭州水处理技术研究开发中心有限公司 | 荷正电纳滤膜及其制备方法和应用 |
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CN110548415B (zh) | 2021-11-16 |
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Inventor after: Song Weiguang Inventor after: Zhu Lijing Inventor after: Zeng Zhixiang Inventor after: Wang Gang Inventor after: Song Haiming Inventor before: Song Weiguang Inventor before: Zhu Lijing Inventor before: Zeng Zhixiang Inventor before: Wang Gang Inventor before: Song Minghai Inventor after: Song Weiguang Inventor before: Song Weiguang Inventor before: Zhu Lijing Inventor before: Zeng Zhixiang Inventor before: Wang Gang Inventor before: Song Haiming |
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