Magnetic Superhydrophobic Polyurethane Sponge Modified with Bioinspired Stearic Acid@Fe3O4@PDA Nanocomposites for Oil/water Separation

2021 ◽  
pp. 126794
Author(s):  
Junfeng Lu ◽  
Xiang Liu ◽  
Tian C. Zhang ◽  
Huaqiang He ◽  
Shaojun Yuan
Keyword(s):  
Stearic Acid ◽  
Water Separation ◽  
Oil Water Separation ◽  
Polyurethane Sponge ◽  
Oil Water

Preparation of superhydrophobic magnetic stearic acid polyurethane sponge for oil–water separation

2020 ◽  
Vol 35 (21) ◽  
pp. 2925-2935
Author(s):  
Hui Liu ◽  
Sisi Su ◽  
Jiawen Xie ◽  
Yu Ma ◽  
Caihong Tao
Keyword(s):  
Stearic Acid ◽  
Water Separation ◽  
Oil Water Separation ◽  
Polyurethane Sponge ◽  
Oil Water

Abstract

scholarly journals Self-assembly modification of polyurethane sponge for application in oil/water separation

RSC Advances ◽  
2019 ◽  
Vol 9 (69) ◽  
pp. 40378-40387 ◽  
Author(s):  
Liping Liang ◽  
Yuanyuan Xue ◽  
Qian Wu ◽  
Yanyan Dong ◽  
Xu Meng
Keyword(s):  
Self Assembly ◽  
Separation Property ◽  
Water Separation ◽  
Oil Water Separation ◽  
Polyurethane Sponge ◽  
Oil Water

A polyurethane (PU) sponge with excellent oil/water separation property has been successfully prepared by modifying with octadecyltrichlorosilane (OTS) self-assemblies.

Robust and Durable Superhydrophobic Polyurethane Sponge for Oil/Water Separation

2016 ◽  
Vol 55 (43) ◽  
pp. 11260-11268 ◽  
Author(s):  
Luhong Zhang ◽  
Lidong Xu ◽  
Yongli Sun ◽  
Na Yang
Keyword(s):  
Water Separation ◽  
Oil Water Separation ◽  
Polyurethane Sponge ◽  
Oil Water

A facile method to fabricate functionally integrated devices for oil/water separation

Nanoscale ◽  
2015 ◽  
Vol 7 (10) ◽  
pp. 4553-4558 ◽  
Author(s):  
Qi An ◽  
Yihe Zhang ◽  
Kaikai Lv ◽  
Xinglong Luan ◽  
Qian Zhang ◽  
...  
Keyword(s):  
Stearic Acid ◽  
Ethanol Solution ◽  
Water Separation ◽  
Oil Sorption ◽  
Sorption Material ◽  
Integrated Devices ◽  
Oil Water Separation ◽  
Oil Water ◽  
Integrated Device

In this paper, we present a facile method for the fabrication of a functionally integrated device, which has the multi-functions of the oil-containment boom, oil-sorption material, and water/oil-separating film, through a single immersion step in an ethanol solution of stearic acid.

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