{"title":"Automatic control of pH in industrial processes, using a tungsten electrode-based device","authors":"Fiammetta Kormos, Irina Tarsiche, Dorina Reghini, Florian Mihălcioiu","doi":"10.1002/(SICI)1098-2728(1999)11:3<147::AID-LRA4>3.0.CO;2-L","DOIUrl":null,"url":null,"abstract":"<p>This article presents a self-made device used for continuous determination of pH in hard-working industrial conditions: mining and sugar industries. The 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 are the main parts of the pH detector. The continuous cleaning of the electrode surface ensures the high accuracy (±0.15 pH) of the continuous pH measurements. © 1999 John Wiley & Sons, Inc. Lab Robotics and Automation 11: 147–150, 1999</p>","PeriodicalId":100863,"journal":{"name":"Laboratory Robotics and Automation","volume":"11 3","pages":"147-150"},"PeriodicalIF":0.0000,"publicationDate":"1999-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/(SICI)1098-2728(1999)11:3<147::AID-LRA4>3.0.CO;2-L","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Laboratory Robotics and Automation","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/%28SICI%291098-2728%281999%2911%3A3%3C147%3A%3AAID-LRA4%3E3.0.CO%3B2-L","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
This article presents a self-made device used for continuous determination of pH in hard-working industrial conditions: mining and sugar industries. The 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 are the main parts of the pH detector. The continuous cleaning of the electrode surface ensures the high accuracy (±0.15 pH) of the continuous pH measurements. © 1999 John Wiley & Sons, Inc. Lab Robotics and Automation 11: 147–150, 1999
自动控制pH在工业过程中,使用钨电极为基础的装置
本文介绍了一种自制的用于矿山、制糖业等艰苦工业条件下pH值连续测定的装置。该装置由一个pH检测器和一个特定的pH计组成。钨基pH电极和电极表面的机械清洗剂是pH检测器的主要组成部分。电极表面的连续清洗确保了连续pH测量的高精度(±0.15 pH)。©1999 John Wiley &儿子,Inc。实验室机器人与自动化(11):147-150,1999
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