CN111203107B - 一种多酚-铁纳米薄膜及其制备方法和应用 - Google Patents
一种多酚-铁纳米薄膜及其制备方法和应用 Download PDFInfo
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- CN111203107B CN111203107B CN202010100998.8A CN202010100998A CN111203107B CN 111203107 B CN111203107 B CN 111203107B CN 202010100998 A CN202010100998 A CN 202010100998A CN 111203107 B CN111203107 B CN 111203107B
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- polyphenol
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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
- B01D61/027—Nanofiltration
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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
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/08—Polysaccharides
- B01D71/12—Cellulose derivatives
- B01D71/14—Esters of organic acids
- B01D71/16—Cellulose acetate
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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
- B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
- B01D71/42—Polymers of nitriles, e.g. polyacrylonitrile
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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
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
- B01D71/68—Polysulfones; Polyethersulfones
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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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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Water Supply & Treatment (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
| 测试 | 硫酸钠截留率(%) | 硫酸镁截留率(%) | 氯化镁截留率(%) | 氯化钠截留率(%) |
| 实施例1 | 91.7 | 70.9 | 38.1 | 22.4 |
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010100998.8A CN111203107B (zh) | 2020-02-19 | 2020-02-19 | 一种多酚-铁纳米薄膜及其制备方法和应用 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010100998.8A CN111203107B (zh) | 2020-02-19 | 2020-02-19 | 一种多酚-铁纳米薄膜及其制备方法和应用 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111203107A CN111203107A (zh) | 2020-05-29 |
| CN111203107B true CN111203107B (zh) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010100998.8A Active CN111203107B (zh) | 2020-02-19 | 2020-02-19 | 一种多酚-铁纳米薄膜及其制备方法和应用 |
Country Status (1)
| Country | Link |
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| CN (1) | CN111203107B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786741B (zh) * | 2021-08-25 | 2023-02-14 | 西湖大学 | 一种配位聚合物复合膜的制备方法 |
| CN114558464B (zh) * | 2022-01-25 | 2022-12-09 | 浙江工业大学 | 一种复合纳滤膜及其制备方法与应用 |
| CN115569673A (zh) * | 2022-10-19 | 2023-01-06 | 浙江理工大学 | 具备光催化降解有机染料功能的纳米纤维膜及其制备方法 |
| CN117582953A (zh) * | 2023-11-23 | 2024-02-23 | 东华大学 | 一种铁-多酚涂层修饰的复合气凝胶及其制备方法及应用 |
| CN119656893B (zh) * | 2024-12-23 | 2025-11-25 | 江南大学 | 一种具有表面增强拉曼检测功能的复合纳滤膜及其药物分离检测应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9904569B1 (pt) * | 1999-07-20 | 2009-01-13 | processo de remoÇço de impurezas de soluÇÕes contendo derivados acÉticos, provenientes da fabricaÇço de acetato de celulose, utilizando tensoativos em uma nanofiltraÇço com membranas. | |
| CN104984666B (zh) * | 2015-06-30 | 2017-06-23 | 浙江工业大学 | 金属多酚薄膜及其制备方法与应用 |
| CN106975371A (zh) * | 2017-04-14 | 2017-07-25 | 浙江大学 | 一种基于亲水改性的聚烯烃微孔基底的复合纳滤膜及其制备方法 |
| CN107376666B (zh) * | 2017-08-09 | 2019-08-02 | 中国农业大学 | 一种改性醋酸纤维素膜及其制备方法与应用 |
| CN109692584B (zh) * | 2017-10-20 | 2022-01-04 | 中国石油化工股份有限公司 | 纳滤膜及其制备方法和应用 |
| CN108525528A (zh) * | 2018-04-09 | 2018-09-14 | 北京工业大学 | 一种多巴胺辅助亲/疏水性复合纳滤膜及其制备方法 |
| CN108854603B (zh) * | 2018-07-09 | 2020-05-12 | 海南立昇净水科技实业有限公司 | 一种利用多巴胺和功能化碳纳米管共涂覆改性超滤膜的制备方法 |
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2020
- 2020-02-19 CN CN202010100998.8A patent/CN111203107B/zh active Active
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| CN111203107A (zh) | 2020-05-29 |
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Inventor after: Lv Yan Inventor after: Chen Yizhou Inventor after: Fanxiaoshan Inventor after: Liu Tianxi Inventor after: Xia Jingjing Inventor after: Wang Xiao Inventor after: Yan Lei Inventor after: Bai Yuting Inventor after: Deng Xinyu Inventor before: Lv Yan Inventor before: Chen Yizhou Inventor before: Liu Tianxi Inventor before: Xia Jingjing Inventor before: Wang Xiao Inventor before: Yan Lei Inventor before: Bai Yuting Inventor before: Deng Xinyu |
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