{"title":"用廉价的电化学仪器测量化学需氧量","authors":"Tito Arévalo-Ramírez, Tanya Carchi-Tandazo, Oswaldo Alcívar-Peláez, Byron Lapo-Calderón","doi":"10.1109/INTERCON.2017.8079684","DOIUrl":null,"url":null,"abstract":"This article describes the implementation of an inexpensive electrochemical instrument and its performance when it is used to measure the chemical oxygen demand (COD). Low cost precision electronic devices and electrochemical system were used to build it. Homemade copper electrode let made COD measurements in synthetic wastewater. Excellent results were achieved against conventional method for COD measurement.","PeriodicalId":229086,"journal":{"name":"2017 IEEE XXIV International Conference on Electronics, Electrical Engineering and Computing (INTERCON)","volume":"132 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Measure of chemical oxygen demand by an inexpensive electrochemical instrument\",\"authors\":\"Tito Arévalo-Ramírez, Tanya Carchi-Tandazo, Oswaldo Alcívar-Peláez, Byron Lapo-Calderón\",\"doi\":\"10.1109/INTERCON.2017.8079684\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This article describes the implementation of an inexpensive electrochemical instrument and its performance when it is used to measure the chemical oxygen demand (COD). Low cost precision electronic devices and electrochemical system were used to build it. Homemade copper electrode let made COD measurements in synthetic wastewater. Excellent results were achieved against conventional method for COD measurement.\",\"PeriodicalId\":229086,\"journal\":{\"name\":\"2017 IEEE XXIV International Conference on Electronics, Electrical Engineering and Computing (INTERCON)\",\"volume\":\"132 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 IEEE XXIV International Conference on Electronics, Electrical Engineering and Computing (INTERCON)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/INTERCON.2017.8079684\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE XXIV International Conference on Electronics, Electrical Engineering and Computing (INTERCON)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INTERCON.2017.8079684","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Measure of chemical oxygen demand by an inexpensive electrochemical instrument
This article describes the implementation of an inexpensive electrochemical instrument and its performance when it is used to measure the chemical oxygen demand (COD). Low cost precision electronic devices and electrochemical system were used to build it. Homemade copper electrode let made COD measurements in synthetic wastewater. Excellent results were achieved against conventional method for COD measurement.