Superhydrophobic melamine sponge prepared by radiation induced grafting technology for efficient oil-water separation

作者： Sun,ying ^1,2 Li, linfan ^1,2 Li, jihao ^1.2 Wang,wenrui ^1.2 Li,danyi ^1,2 Xu,siyi ^1.2 lin,lin ^1.2 lu,manli ^1.2 fan,kai ³ xing,chenyang ⁴
作者单位：

1. Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China

2. University of Chinese Academy of Sciences, Beijing 100049, China

3. School of Architecture and Materials, Chongqing College of Electronic Engineering, Chongqing, 401331 China

4. Center for Stretchable Electronics and NanoSensors, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
通讯作者： Li, linfan Email:lilinfan@sinap.ac.cn Li, jihao Email:lijihao@sinap.ac.cn
提交时间：2024-06-07 21:52:12

摘要: 本文介绍了一种超疏水性三聚氰胺（ME）海绵（ME-g-PLMA），该海绵通过高能辐射诱导的原位共价接枝长烷基十二烷基甲基丙烯酸酯（LMA）到ME海绵上，以实现高效的油水分离。所得的ME-g-PLMA海绵具有优良的孔隙结构，具有超疏水性（水接触角为154°）和超亲油性，可吸收高达自身重量66-168倍的各类油脂。所得到的ME-g-PLMA海绵可以通过连接泵连续分离水面上的浮油，或者通过重力驱动装置分离水下的浮油。ME-g-PLMA海绵在长期浸泡在不同的腐蚀性溶液中，多次反复吸油后，也能保持其高疏水性。所得改性ME-g-PLMA海绵具有优异的分离性能，在溢油清理方面具有巨大的潜力。

Radiation-induced graft polymerization Oil-water separation sponge Superhydrophobic

来自： 孙颖
分类： 核科学技术 >> 辐射物理与技术
引用： ChinaXiv:202404.00311 (或此版本 ChinaXiv:202404.00311V2)
DOI:10.12074/202404.00311V2
CSTR:32003.36.ChinaXiv.202404.00311.V2
推荐引用方式： Sun,ying,Li, linfan,Li, jihao,Wang,wenrui,Li,danyi,Xu,siyi,lin,lin,lu,manli,fan,kai,xing,chenyang.(2024).Superhydrophobic melamine sponge prepared by radiation induced grafting technology for efficient oil-water separation.中国科学院科技论文预发布平台.doi:10.12074/202404.00311V2 (点此复制)

版本历史

[V2]	2024-06-07 21:52:12	ChinaXiv:202404.00311V2	下载全文
[V1]	2024-04-26 17:09:23	ChinaXiv:202404.00311v1 查看此版本	下载全文

相关论文推荐

1. Effect of long-term thermal exposure on microstructure of laser-welded UNS N10003 alloy	2024-07-12
2. Simulation and experimental comparison of the performance of four-corner-readout plastic scintillator muon-detector system	2024-07-04
3. Design of 10 MeV electron linear accelerator for space environment simulation	2024-07-01
4. Steady-state and transient investigation of a small pressurized water reactor ACPR50S for different ATFs based on Bamboo-C code	2024-06-26
5. CMOS direct conversion X-ray detector coupled with fluorinated liquid	2024-06-25
6. Analysis and optimization of performance parameters of the 220Rn chamber in flow-field mode using computational fluid dynamics method	2024-06-23
7. Comparison of displacement damage effects on the dark signal in CMOS image sensors induced by CSNS back-n and XAPR neutrons	2024-06-10
8. Study of the response of 10B-doped MCP to wide-energy range neutrons from eV to MeV	2024-05-31
9. Geant4 simulation of fast electron bremsstrahlung imaging at the HL-3 tokamak	2024-05-31
10. Cone-beam computed tomography noise reduction method based on U-Net with convolutional block attention module in proton therapy	2024-05-30


公开评论匿名评论仅发给作者