中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 化学研究所
  3. 中国科学院化学研究所
Structured cone arrays for continuous and effective collection of micron-sized oil droplets from water

文献类型：期刊论文

作者Li, Kan1; Ju, Jie1; Xue, Zhongxin1; Ma, Jie1; Feng, Lin2; Gao, Song3; Jiang, Lei1,4
刊名NATURE COMMUNICATIONS
出版日期2013-08-01
卷号4
ISSN号2041-1723
DOI10.1038/ncomms3276
英文摘要Environmental protection agencies and the petroleum industry require effective methods to separate micron-sized oil droplets from water. However, for most existing separation methods, phase separation occurs in the oil-water mixture. The remaining micron-scale oil droplets, which are not affected by phase separation, are difficult to handle with conventional methods on a large scale because of either a lack of separation ability or drawbacks in throughput capacity. Here we develop an oleophilic array of conical needle structures for the collection of micron-sized oil droplets, inspired by the collection of similar sized water droplets on conical cactus spines. Underwater, these structures mimic cacti and can capture micron-sized oil droplets and continuously transport them towards the base of the conical needles. Materials with this structure show obvious advantages in micron-sized oil collection with high continuity and high throughput.
语种英语
出版者NATURE PUBLISHING GROUP
WOS记录号WOS:000323751400001
源URL[http://ir.iccas.ac.cn/handle/121111/42234]  
专题中国科学院化学研究所
通讯作者Jiang, Lei
作者单位1.Chinese Acad Sci, BNLMS, Inst Chem, Key Lab Organ Solids, Beijing 100190, Peoples R China
2.Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
3.Peking Univ, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
4.Beihang Univ, Sch Chem & Environm, Beijing 100191, Peoples R China
推荐引用方式
GB/T 7714		 Li, Kan,Ju, Jie,Xue, Zhongxin,et al. Structured cone arrays for continuous and effective collection of micron-sized oil droplets from water[J]. NATURE COMMUNICATIONS,2013,4.
APA Li, Kan.,Ju, Jie.,Xue, Zhongxin.,Ma, Jie.,Feng, Lin.,...&Jiang, Lei.(2013).Structured cone arrays for continuous and effective collection of micron-sized oil droplets from water.NATURE COMMUNICATIONS,4.
MLA Li, Kan,et al."Structured cone arrays for continuous and effective collection of micron-sized oil droplets from water".NATURE COMMUNICATIONS 4(2013).

入库方式： OAI收割

来源：化学研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。