Characterization method for a new diffusion mixer applicable in micro flow injection analysis systems

被引：76

作者：

Veenstra, TT ^{[1
]}

Lammerink, TSJ ^{[1
]}

Elwenspoek, MC ^{[1
]}

van den Berg, A ^{[1
]}

机构：

[1] Univ Twente, Res Inst, MESA, NL-7500 AE Enschede, Netherlands

来源：

JOURNAL OF MICROMECHANICS AND MICROENGINEERING | 1999年 / 9卷 / 02期

关键词：

D O I：

10.1088/0960-1317/9/2/323

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A new mixer is designed for mixing a phenolic solution into water. The mixer design is such that it can be easily adjusted for the controlled mixing of a specific compound within a certain time. This paper describes the working principle of the mixer as well as a suitable characterization method for the mixer. Measurement results are presented which show the correct working of the mixer. A quantitative measure is introduced to express the extent of mixing performed by the mixer. The characterization method allows the measurement of the flow rate, pressure drop and extent of mixing.

引用

页码：199 / 202

页数：4

共 6 条

[1]

Atkins P. W., 1990, PHYS CHEM

[2]

Berthelot M.P., 1859, Repertoire de Chimice Applique, V1, P284

[3]

FOX RW, 1985, INTRO FLUID MECH, P331

[4]

LARSEN UD, 1996, P 2 INT S MIN TOT AN, P228

[5]

Miyake R., 1993, Proceedings. IEEE. Micro Electro Mechanical Systems. An Investigation of Micro Structures, Sensors, Actuators, Machines and Systems (Cat. No.93CH3265-6), P248, DOI 10.1109/MEMSYS.1993.296914

[6] THE BERTHELOT OR INDOPHENOL REACTION AND ITS USE IN THE ANALYTICAL-CHEMISTRY OF NITROGEN - A REVIEW [J].

SEARLE, PL .

ANALYST, 1984, 109 (05) :549-568

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