Ultraviolet/Visible Spectroscopy in Process Analyses
Process Instrumental Methods
Published Online: 15 DEC 2011
Copyright © 2000 John Wiley & Sons, Ltd. All rights reserved.
Encyclopedia of Analytical Chemistry
How to Cite
Saltzman, R. S. 2011. Ultraviolet/Visible Spectroscopy in Process Analyses. Encyclopedia of Analytical Chemistry. .
- Published Online: 15 DEC 2011
Process analyzers based on ultraviolet and visible radiation absorption can provide reliable and high-speed composition analyses throughout the process industries and are frequently used in closed loop control. This chapter reviews the history and designs of process UV/VIS analyzers, as well as some of their important applications for process and environmental monitoring and control.