{"title":"使用pH值端点检测的低功率自动滴定仪","authors":"G. Haldankar, Payal Shah","doi":"10.1109/ICTSD.2015.7095858","DOIUrl":null,"url":null,"abstract":"Titration is a method used in laboratories to determine the concentration of a titrate. The auto-titrator is a commercial apparatus that carries out the titration operation automatically and provides the equivalence point data. The Automated titrator follows a defined sequence of operations which are repeated several times until the endpoint of the titration reaction is reached (titration cycle). Commercially available auto-titrators are typically expensive and cost approximately Rs.60,000 and above. A miniaturised micro-volume autotitrator with potentiometric end-point detection is proposed. The method is based on on-line potentiometric titration of the acids with various bases. The main purpose of the project is to develop a low powered system with sufficient accuracy for educational applications at a cost of about one-fifth of the commercially available systems.","PeriodicalId":270099,"journal":{"name":"2015 International Conference on Technologies for Sustainable Development (ICTSD)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2015-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"A low powered auto-titrator using pH endpoint detection\",\"authors\":\"G. Haldankar, Payal Shah\",\"doi\":\"10.1109/ICTSD.2015.7095858\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Titration is a method used in laboratories to determine the concentration of a titrate. The auto-titrator is a commercial apparatus that carries out the titration operation automatically and provides the equivalence point data. The Automated titrator follows a defined sequence of operations which are repeated several times until the endpoint of the titration reaction is reached (titration cycle). Commercially available auto-titrators are typically expensive and cost approximately Rs.60,000 and above. A miniaturised micro-volume autotitrator with potentiometric end-point detection is proposed. The method is based on on-line potentiometric titration of the acids with various bases. The main purpose of the project is to develop a low powered system with sufficient accuracy for educational applications at a cost of about one-fifth of the commercially available systems.\",\"PeriodicalId\":270099,\"journal\":{\"name\":\"2015 International Conference on Technologies for Sustainable Development (ICTSD)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-04-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 International Conference on Technologies for Sustainable Development (ICTSD)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICTSD.2015.7095858\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 International Conference on Technologies for Sustainable Development (ICTSD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICTSD.2015.7095858","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A low powered auto-titrator using pH endpoint detection
Titration is a method used in laboratories to determine the concentration of a titrate. The auto-titrator is a commercial apparatus that carries out the titration operation automatically and provides the equivalence point data. The Automated titrator follows a defined sequence of operations which are repeated several times until the endpoint of the titration reaction is reached (titration cycle). Commercially available auto-titrators are typically expensive and cost approximately Rs.60,000 and above. A miniaturised micro-volume autotitrator with potentiometric end-point detection is proposed. The method is based on on-line potentiometric titration of the acids with various bases. The main purpose of the project is to develop a low powered system with sufficient accuracy for educational applications at a cost of about one-fifth of the commercially available systems.