Automatic control of pH in industrial processes, using a tungsten electrode-based device

Authors
Kormos, F Tarsiche, I Reghini, D Mihalcioiu, F
Citation
F. Kormos et al., Automatic control of pH in industrial processes, using a tungsten electrode-based device, LAB ROBOT A, 11(3), 1999, pp. 147-150
Citations number
6
Categorie Soggetti
AI Robotics and Automatic Control
Journal title
LABORATORY ROBOTICS AND AUTOMATION
ISSN journal
08957533 → ACNP
Volume
11
Issue
3
Year of publication
1999
Pages
147 - 150
Database
ISI
SICI code
0895-7533(1999)11:3<147:ACOPII>2.0.ZU;2-4
Abstract
This article presents a self-made device used for continuous determination of pH in hardworking industrial conditions: mining and sugar industries. Th e device consists of a pH detector and a specific pH meter. The tungsten (W ) based pH electrode and the mechanical cleaner of the electrode surface ar e the main parts of the pH detector. The continuous cleaning of the electro de surface ensures the high accuracy (+/- 0.15 pH) of the continuous pH mea surements. (C) 1999 John Wiley & Sons, Inc.