Journal
SENSORS AND ACTUATORS B-CHEMICAL
Volume 76, Issue 1-3, Pages 235-243Publisher
ELSEVIER SCIENCE SA
DOI: 10.1016/S0925-4005(01)00573-1
Keywords
microchip; Berthelot reaction; kinetic studies; wastewater
Ask authors/readers for more resources
The Berthelot reaction is a well-established colorimetric method for the determination of ammonia. It has been investigated with the particular aim of incorporating it into a simple, reliable analytical microfluidic sensing system. Absorbance measurements for the complex formed when this reaction is performed in microfluidic chips compare very well to those obtained in a spectrophotometric system. The very high reproducibility and efficiency of mixing by diffusion in the microfluidic chip make it a useful tool for future studies of other chemical methods where kinetics are a limiting factor for the response time. (C) 2001 Elsevier Science B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available