Pressure-driven flow control and chemical reaction in nanochannels

被引：0
|
作者：
Tamaki, E [1 ]
Hibara, A [1 ]
Kim, HB [1 ]
Tokeshi, M [1 ]
Ooi, T [1 ]
Nakao, M [1 ]
Kitamori, T [1 ]
机构：
[1] Univ Tokyo, Sch Engn, Dept Appl Chem, Tokyo, Japan
来源：
Micro Total Analysis Systems 2004, Vol 1 | 2005年 / 296期
关键词：
nanochannel; nanoreactor; pressure-driven flow; back pressure regulator;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A pressure-driven flow control scheme for nano chemical reactor was developed. For control the pressure of flow, we utilized a back pressure regulator and U-shaped microchannel. Based on this scheme, we fabricated a nano chemical reactor including a Y-shaped nanochannel for reaction and an U-shaped microchannel for liquid introduction. After combining the nano chemical reactor and back pressure regulators, we confirmed that the system worked properly with the pressure up to 7 MPa. By utilizing this system, chemical reaction in nanospace is realized.
引用
收藏
页码：318 / 320
页数：3
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