Low-temperature carbonization synthesis of carbon-based super-hydrophobic foam for efficient multi-state oil/water separation
- Resource Type
- ACADEMIC JOURNAL
- Kong, Yan a, 1; Zhang, Shumei a, 1; Gao, Yue a, ⁎; Cheng, Xiaohu a; Kong, Wenjia a; Qi, Yuanfeng b; Wang, Shouquan c; Yin, Fengjiao c; Dai, Zhenguo d; Yue, Qinyan a; Gao, Baoyu a
- In Journal of Hazardous Materials 5 February 2022 423 Part B
@@@@Highlights •Sodium hydroxide pretreatment greatly reduces the temperature required for the preparation of hydrophobic sponges.•The CPMF sponge presented superhydrophobic properties and excellent oil absorption performance.•The CPMF sponge can quickly separate oil and water in a simulated turbulent environment.•The black sponge can quickly clean high-viscosity crude oil under the driving of solar energy.