Preparation of in-situ surface-modified nanosilica and its application in separating oil from water

Micro & nano letters

article

Kai Liu¹  Nan Zheng¹  Xiaohong Li¹  Zhijun Zhang¹ 

[1] Key Laboratory of Ministry of Education for Special Functional Materials, Henan University

关键词: aggregation;    nanofabrication;    nanoparticles;    oils;    particle size;    pH;    separation;    silicon compounds;    surface treatment;    hydrophobicity;    surface-modified nanosilica preparation;    surface-functionalised nanosilica preparation;    silicon tetrachloride;    surface modification;    aqueous solution;    sodium metasilicate;    silicon sources;    reaction system pH;    silica nanoparticles;    hexamethyldisilazane;    reaction solution;    nanosilica severe aggregation;    hydrolytic process;    uniform particle size distribution;    organic dispersibility;    nanosilica superhydrophobicity;    nanosilica lipophilicity;    oil selective penetration;    quartz sand;    diesel oil;    crude oil recovery efficiency;    size 35 nm to 40 nm;    SiO2;   

DOI  :  10.1049/mnl.2012.0887

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

We discuss the online teaching of Linear algebrs using webMathematica electronic tutorials developed by the author. We also consider some problems of webMathematica E-Pedagogy.

【 授权许可】

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