高强度无纺布-静电纺丝复合支撑层正渗透膜的制备及性能
文献类型：期刊论文
| 作者 | 王军; 刘波; 安晓婵; 周宗尧; 刘中云 |
| 刊名 | 环境化学
 |
| 出版日期 | 2017-10-15 |
| 卷号 | 36期号:10页码:2184-2193 |
| 关键词 | FO composite support layer nanofiber FO membrane PET 正渗透 复合支撑层 纳米纤维FO膜 聚对苯二甲酸乙二醇酯(PET) |
| ISSN号 | 0254-6108 |
| DOI | DOI:10.7524/j.issn.0254-6108.2017021502 |
| 其他题名 | Preparation and performance of high-strength forward osmosis membrane based on nonwoven /electrospun composite support |
| 产权排序 | (1) 河南师范大学环境学院黄淮水环境污染防治省部共建教育部重点实验室河南省环境污染控制重点实验室 ; (2) 中国科学院烟台海岸带研究所山东省环境工程研究中心中国科学院海岸带环境过程与生态修复重点实验室 |
| 文献子类 | Article |
| 英文摘要 | Forward osmosis (FO) membrane technology exhibits great potential in seawater desalination and water treatment due to its low energy consumption and low membrane fouling. In this paper,nanofiber FO membranes were prepared on polyethylene terephthalate (PET) nonwoven / electrospun composite support layer with high strength via an interfacial polymerization method using m-phenylene diamine (MPD) and trimesoyl chloride (TMC) as monomers. The surface morphology, hydrophilic /hydrophobic properties and tensile strength of the prepared composite support layer and FO membranes were characterized using scanning electron microscopy (SEM),contact angle measurement and tensile strength test,respectively. The results showed that the water contact angle and tensile strength of the composite support layer were 121° and 11.4 MPa, respectively. Furthermore,the separation performances including water flux and reverse salt flux of the prepared FO membrane were tested under PRO mode. The result showed that the water flux was up to 25.8 LMH and the corresponding reverse salt flux was 4.5 gMH with 1 mol·L~(-1) NaCl solution and deionized water as draw solution and feed solution,respectively. |
| WOS关键词 | Engineering |
| WOS研究方向 | Engineering ; 工程 |
| 语种 | 中文 |
| CSCD记录号 | CSCD:6100245 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/24267]  |
| 专题 | 烟台海岸带研究所_山东省海岸带环境工程技术研究中心 |
| 作者单位 | 1.中国科学院烟台海岸带研究所山东省环境工程研究中心中国科学院海岸带环境过程与生态修复重点实验室 2.河南师范大学环境学院黄淮水环境污染防治省部共建教育部重点实验室河南省环境污染控制重点实验室; |
| 推荐引用方式 GB/T 7714 | 王军,刘波,安晓婵,等. 高强度无纺布-静电纺丝复合支撑层正渗透膜的制备及性能[J]. 环境化学,2017,36(10):2184-2193. |
| APA | 王军,刘波,安晓婵,周宗尧,&刘中云.(2017).高强度无纺布-静电纺丝复合支撑层正渗透膜的制备及性能.环境化学,36(10),2184-2193. |
| MLA | 王军,et al."高强度无纺布-静电纺丝复合支撑层正渗透膜的制备及性能".环境化学 36.10(2017):2184-2193. |
入库方式： OAI收割
来源：烟台海岸带研究所
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