Bioinspired Hydrogel-Coated Mesh with Superhydrophilicity and Underwater Superoleophobicity for Efficient and Ultrafast Oil/Water Separation in Harsh Environments
| Autor: | Masatsugu Komine, Seimei Shiratori, Takeshi Matsubayashi, Kengo Manabe, Mizuki Tenjimbayashi |
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| Rok vydání: | 2017 |
| Předmět: |
Calcium alginate
Materials science Nonwoven fabric General Chemical Engineering 02 engineering and technology General Chemistry 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Industrial and Manufacturing Engineering 0104 chemical sciences chemistry.chemical_compound chemistry Chemical engineering Superhydrophilicity Emulsion Oil water Underwater 0210 nano-technology Ultrashort pulse |
| Zdroj: | Industrial & Engineering Chemistry Research. 56:7080-7085 |
| ISSN: | 1520-5045 0888-5885 |
| DOI: | 10.1021/acs.iecr.7b01619 |
| Popis: | Microstructured calcium alginate (Ca-Alg) hydrogel exhibiting superhydrophilicity and underwater superoleophobicity is prepared for high speed and highly efficient oil/water separation. The fabricated mesh works in highly acidic or basic, salty, and high-temperature environments because of the stability of Ca-Alg. Moreover, nonwoven fabric used as a template for Ca-Alg is capable of separation of an oil-in-water emulsion. |
| Databáze: | OpenAIRE |
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