Green, Biodegradable, Underwater Superoleophobic Wood Sheet for Efficient Oil/Water Separation
| العنوان: | Green, Biodegradable, Underwater Superoleophobic Wood Sheet for Efficient Oil/Water Separation |
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| المؤلفون: | Wentao Li, Jinglan Huo, Xun Hou, Feng Chen, Qing Yang, Yanzhu Dai, Yang Wei, Jiale Yong, Hao Bian, Yao Fang |
| المصدر: | ACS Omega, Vol 3, Iss 2, Pp 1395-1402 (2018) ACS Omega |
| بيانات النشر: | American Chemical Society (ACS), 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Pollution, General Chemical Engineering, media_common.quotation_subject, Porous sheet, Separation (aeronautics), Environmental engineering, Drilling, 02 engineering and technology, General Chemistry, 010402 general chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, Article, 0104 chemical sciences, lcsh:Chemistry, Sewage discharge, lcsh:QD1-999, Oil spill, Environmental science, Oil water, Underwater, 0210 nano-technology, media_common |
| الوصف: | Superwettable (by water or oil) materials have been used in oil/water separation to cope with the growing oily industrial sewage discharge and oil spill accidents. The artificial superwetting materials for oil/water separation that have been previously reported are expensive, and using them usually causes secondary pollution, so practical, large-scale uses of those materials are limited. Here, we find that wood sheet shows underwater superoleophobicity and low oil adhesion in water, resulting from its strong capacity of absorbing water. A through-microhole array was created on the wood sheet surface by a simple mechanical drilling process. The prewetted porous sheet had great ability to separate the mixtures of water and oil with high separation efficiency. Wood is a low cost, green, and natural eco-friendly material; therefore, we believe that such a simple, low-cost, efficient, and green route of large-scale oil/water separation has great potential to practically solve the pollution problems caused by oil spill and oily industrial wastewater. |
| تدمد: | 2470-1343 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::622d98c8177992186ea72a5c292fd7e4Test https://doi.org/10.1021/acsomega.7b02064Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....622d98c8177992186ea72a5c292fd7e4 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 24701343 |
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