CN104548968B - 一种Kevlar纳米纤维复合正渗透膜及其制备方法与应用 - Google Patents
一种Kevlar纳米纤维复合正渗透膜及其制备方法与应用 Download PDFInfo
- Publication number
- CN104548968B CN104548968B CN201410830769.6A CN201410830769A CN104548968B CN 104548968 B CN104548968 B CN 104548968B CN 201410830769 A CN201410830769 A CN 201410830769A CN 104548968 B CN104548968 B CN 104548968B
- Authority
- CN
- China
- Prior art keywords
- kevlar
- osmosis membrane
- forward osmosis
- combined
- solution
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410830769.6A CN104548968B (zh) | 2014-12-25 | 2014-12-25 | 一种Kevlar纳米纤维复合正渗透膜及其制备方法与应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410830769.6A CN104548968B (zh) | 2014-12-25 | 2014-12-25 | 一种Kevlar纳米纤维复合正渗透膜及其制备方法与应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104548968A CN104548968A (zh) | 2015-04-29 |
CN104548968B true CN104548968B (zh) | 2017-01-04 |
Family
ID=53066681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410830769.6A Expired - Fee Related CN104548968B (zh) | 2014-12-25 | 2014-12-25 | 一种Kevlar纳米纤维复合正渗透膜及其制备方法与应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104548968B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106977763B (zh) * | 2017-04-20 | 2019-10-08 | 哈尔滨工业大学 | 一种芳纶纳米纤维气凝胶的制备方法 |
CN108939935A (zh) * | 2018-08-07 | 2018-12-07 | 哈尔滨工业大学 | 一种耐氯耐污染聚酰胺反渗透膜的制备方法 |
CN109193013B (zh) * | 2018-09-13 | 2021-10-01 | 东北大学 | 基于喷雾技术制备磷酸掺杂的凯夫拉纤维与碲化镉纳米晶复合的高温质子交换膜的方法 |
CN109280526B (zh) * | 2018-09-19 | 2021-02-02 | 广州市白云化工实业有限公司 | 双组份动力电池结构胶及其制备方法 |
CN116640354B (zh) * | 2023-05-29 | 2024-06-21 | 武汉纺织大学 | 聚氨酯-凯夫拉复合多孔薄膜及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2559683B2 (ja) * | 1988-02-04 | 1996-12-04 | 株式会社中埜酢店 | バクテリアセルロース含有濾過膜 |
CN1868573A (zh) * | 2005-05-27 | 2006-11-29 | 天津膜天膜工程技术有限公司 | 一种亲水性多孔分离膜及其制备方法 |
CN101318659A (zh) * | 2008-07-04 | 2008-12-10 | 绍兴纳诺气凝胶新材料研发中心有限公司 | 一种常压干燥制备二氧化硅气凝胶复合材料的方法 |
CN102580562B (zh) * | 2012-03-15 | 2014-01-08 | 中国科学院宁波材料技术与工程研究所 | 一种聚偏氟乙烯复合醋酸纤维素正渗透膜的制备方法 |
CN103537198B (zh) * | 2013-09-27 | 2016-06-29 | 中国科学院广州化学研究所 | 一种Kevlar纳米纤维多孔膜及其制备方法与应用 |
CN103908903B (zh) * | 2014-03-13 | 2016-09-14 | 中科院广州化学有限公司南雄材料生产基地 | 一种自清洁的芳纶膜及其制备方法和在气体分离中的应用 |
CN103962015B (zh) * | 2014-05-19 | 2016-08-24 | 佛山中润水处理科技有限公司 | 一种复合正渗透膜的制备方法 |
-
2014
- 2014-12-25 CN CN201410830769.6A patent/CN104548968B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104548968A (zh) | 2015-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104548968B (zh) | 一种Kevlar纳米纤维复合正渗透膜及其制备方法与应用 | |
Zhao et al. | Bio-inspired robust membranes nanoengineered from interpenetrating polymer networks of polybenzimidazole/polydopamine | |
CN105709619B (zh) | 一种荷正电纳滤膜及其制备方法 | |
Ignacz et al. | Ion-stabilized membranes for demanding environments fabricated from polybenzimidazole and its blends with polymers of intrinsic microporosity | |
Kumar et al. | Permeation, antifouling and desalination performance of TiO2 nanotube incorporated PSf/CS blend membranes | |
Rao et al. | Blend membranes of chitosan and poly (vinyl alcohol) in pervaporation dehydration of isopropanol and tetrahydrofuran | |
CN104437675B (zh) | 流动电极电容去离子装置用离子交换膜及包含它的流动电极电容去离子装置 | |
Zhang et al. | Polypropylene non-woven supported calcium alginate hydrogel filtration membrane for efficient separation of dye/salt at low salt concentration | |
Huang et al. | Polyelectrolyte grafted MOFs enable conjugated membranes for molecular separations in dual solvent systems | |
CN104437090A (zh) | 反向电透析装置用离子交换膜及包含它的反向电透析装置 | |
CN105817146B (zh) | 一种cnt改性纳滤膜的制备方法 | |
CN106582318A (zh) | 一种通过氧化石墨烯改性耐有机溶剂纳滤膜、制备方法和应用 | |
CN110801736B (zh) | 一种耐有机溶剂不易剥离的纳滤膜的制备方法 | |
CN104028110A (zh) | 一种薄层复合正渗透膜及其制备方法 | |
CN113797763B (zh) | 一种纤维素凝胶层修饰的高通量染料分离用疏松纳滤膜及其制备方法与应用 | |
CN107106999B (zh) | 复合半透膜 | |
CN109173737A (zh) | 一种新型高选择性荷正电纳滤复合膜的制备方法 | |
CN109772177A (zh) | 一种氧化石墨烯改性纳滤膜的制备方法和应用 | |
CN104437135B (zh) | 一种亲水聚合物改性纤维复合正渗透膜及其制法与应用 | |
CN110559883A (zh) | 一种pva/含硼酸基聚醚砜自愈型复合超滤膜及其制备方法 | |
Chen et al. | Molecular engineering of biomass-derived hybrid hydrogels for solar water purification | |
Yang et al. | Preparation and characterization of porous polyelectrolyte complex membranes for nanofiltration | |
CN109499391A (zh) | 一种交联改性再生纤维素纳滤膜的制备方法及其应用 | |
Li et al. | “Button and buttonhole” supramolecular structure enables the self-healing behaviors of functionalized poly (ether sulfone) membranes for osmotic power generation | |
CN116351254A (zh) | 一种耐溶剂交联结构阴离子交换膜的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180105 Address after: Two floor, No. 3 building 512400 Guangdong city of Shaoguan province Nanxiong City Abas Industrial Park Ping Road Patentee after: NANXIONG CAS INCUBATOR OPERATION CO.,LTD. Address before: 510000 Guangdong city of Guangzhou province Tianhe District Xing Branch Road No. 368 Patentee before: GUANGZHOU CHEMISTRY Co.,Ltd. CHINESE ACADEMY OF SCIENCES |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180115 Address after: 510655 Guangdong city of Guangzhou province Tianhe District Shi Dong Village business building 506 Patentee after: GUANGZHOU YUEYU ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: Two floor, No. 3 building 512400 Guangdong city of Shaoguan province Nanxiong City Abas Industrial Park Ping Road Patentee before: NANXIONG CAS INCUBATOR OPERATION CO.,LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20211225 |