A combined physical blending and surface grafting strategy for hydrophilic modification of polyethersulfone membrane toward oil/water separation

Polymer ◽  
2021 ◽  
pp. 124177
Author(s):  
Jun Yin ◽  
Hui-fang Zhang
Keyword(s):  
Surface Grafting ◽  
Water Separation ◽  
Hydrophilic Modification ◽  
Polyethersulfone Membrane ◽  
Oil Water Separation ◽  
Oil Water ◽  
Physical Blending

Facile hydrophilic modification of polydimethylsiloxane-based sponges for efficient oil–water separation

2021 ◽  
Vol 96 ◽  
pp. 144-155
Author(s):  
Chao-Jen Wang ◽  
Wei-Fan Kuan ◽  
Hui-Ping Lin ◽  
Yury A. Shchipunov ◽  
Li-Jen Chen
Keyword(s):  
Water Separation ◽  
Hydrophilic Modification ◽  
Oil Water Separation ◽  
Oil Water

scholarly journals Hydrophobic and hydrophilic modification of hierarchically porous monolithic polyimide derivatives as functional liquid absorbers

2021 ◽  
Author(s):  
Yan Wang ◽  
Luwei Zhang ◽  
Taka-Aki Asoh ◽  
Hiroshi Uyama
Keyword(s):  
Phase Separation ◽  
Thermally Induced Phase Separation ◽  
Water Separation ◽  
Thermally Induced ◽  
Hierarchically Porous ◽  
Hydrophilic Modification ◽  
Thermal Imidization ◽  
Oil Water Separation ◽  
Oil Water

Thermally induced phase separation (TIPS) and thermal imidization were used to prepare PI-based monoliths in sequence. The hybridized PI (PI-co-POSS) monoliths exhibit potential in liquid diode application to achieve oil–water separation.

ADVANCES IN TECHNIQUES AND APPLICATIONS OF RUBBER SURFACE GRAFTING MODIFICATION

2021 ◽  
Author(s):  
Xiaolong Lu ◽  
Shuwei Cai ◽  
Ben Niu ◽  
Xian Li ◽  
Qin He ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Surface Grafting ◽  
Water Separation ◽  
Research Directions ◽  
Grafting Modification ◽  
Rubber Surface ◽  
Oil Water Separation ◽  
Surface Patterns ◽  
Oil Water ◽  
New Research

ABSTRACT To meet the requirement in the application of medical devices, composites, biomaterials, corrosion resistance, and selective adsorptions, rubber surface modification is usually indispensable. Grafting treatment is one of most significate treatment methods. In this paper, we focus on rubber surface grafting modification, including grafting techniques and applications. Different grafting methods—including monomer grafting polymerization and coupling reaction—are covered and compared briefly. The related applications of surface grafting modification techniques, such as improving compatibility of waste rubber as fillers, hydrophobicity and lipophilicity of sponge rubber for oil–water separation, biocompatibility of rubber in the medical field, and forming surface patterns, are demonstrated in detail. The new research directions of surface grafting techniques as well as main challenges in application are also discussed.

Complex membrane of cellulose and chitin nanocrystals with cationic guar gum for oil/water separation

2019 ◽  
Vol 136 (37) ◽  
pp. 47947 ◽  
Author(s):  
Hajo Yagoub ◽  
Liping Zhu ◽  
Mahmoud H. M. A. Shibraen ◽  
Xiaowei Xu ◽  
Dafaalla M. D. Babiker ◽  
...  
Keyword(s):  
Guar Gum ◽  
Water Separation ◽  
Complex Membrane ◽  
Oil Water Separation ◽  
Oil Water

Durable superhydrophilic coatings formed for anti-biofouling and oil–water separation

2016 ◽  
Vol 506 ◽  
pp. 22-30 ◽  
Author(s):  
Xiangde Lin ◽  
Miso Yang ◽  
Hyejoong Jeong ◽  
Minwook Chang ◽  
Jinkee Hong
Keyword(s):  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water
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