Flow injection analysis for residual chlorine using Pb(II) ion-selective electrode detector

Aki Sakai; Akihide Hemmi; Hiromitsu Hachiya; Fumie Kobayashi; Satoshi Ito; Yasukazu Asano; Toshihiko Imato; Yoshito Fushinuki; Isao Taniguchi

doi:10.1016/S0039-9140(97)00299-3

Flow injection analysis for residual chlorine using Pb(II) ion-selective electrode detector

Aki Sakai, Akihide Hemmi, Hiromitsu Hachiya, Fumie Kobayashi, Satoshi Ito, Yasukazu Asano, Toshihiko Imato, Yoshito Fushinuki, Isao Taniguchi

Research output: Contribution to journal › Article › peer-review

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Abstract

A simple flow injection analysis (FIA) system for residual chlorine in tap water has been developed by using a Pb(II) ion-selective electrode (ISE) detector. The method is based on a specific response of the Pb(II)-ISE to residual chlorine. The FIA system consists of a millivolt meter, a peristaltic pump, a Pb(II)-ISE detector and a recorder. A linear working curve between peak height and concentration of residual chlorine was obtained from 0.1 to 1 mg l^-1 for the developed FIA system. The relative standard deviation for repeated injections of a 0.2 mg l^-1 residual chlorine sample was 2%. The regression line and its correlation factor between the conventional o-tolidine colorimetric method and the present method were Y=0.759 X 0.17 and 0.967, respectively, for this determination.

Original language	English
Pages (from-to)	575-581
Number of pages	7
Journal	Talanta
Volume	45
Issue number	3
DOIs	https://doi.org/10.1016/S0039-9140(97)00299-3
Publication status	Published - Jan 1998

All Science Journal Classification (ASJC) codes

Analytical Chemistry

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10.1016/S0039-9140(97)00299-3

Cite this

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title = "Flow injection analysis for residual chlorine using Pb(II) ion-selective electrode detector",

abstract = "A simple flow injection analysis (FIA) system for residual chlorine in tap water has been developed by using a Pb(II) ion-selective electrode (ISE) detector. The method is based on a specific response of the Pb(II)-ISE to residual chlorine. The FIA system consists of a millivolt meter, a peristaltic pump, a Pb(II)-ISE detector and a recorder. A linear working curve between peak height and concentration of residual chlorine was obtained from 0.1 to 1 mg l-1 for the developed FIA system. The relative standard deviation for repeated injections of a 0.2 mg l-1 residual chlorine sample was 2%. The regression line and its correlation factor between the conventional o-tolidine colorimetric method and the present method were Y=0.759 X 0.17 and 0.967, respectively, for this determination.",

author = "Aki Sakai and Akihide Hemmi and Hiromitsu Hachiya and Fumie Kobayashi and Satoshi Ito and Yasukazu Asano and Toshihiko Imato and Yoshito Fushinuki and Isao Taniguchi",

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T1 - Flow injection analysis for residual chlorine using Pb(II) ion-selective electrode detector

AU - Sakai, Aki

AU - Hemmi, Akihide

AU - Hachiya, Hiromitsu

AU - Kobayashi, Fumie

AU - Ito, Satoshi

AU - Asano, Yasukazu

AU - Imato, Toshihiko

AU - Fushinuki, Yoshito

AU - Taniguchi, Isao

PY - 1998/1

Y1 - 1998/1

N2 - A simple flow injection analysis (FIA) system for residual chlorine in tap water has been developed by using a Pb(II) ion-selective electrode (ISE) detector. The method is based on a specific response of the Pb(II)-ISE to residual chlorine. The FIA system consists of a millivolt meter, a peristaltic pump, a Pb(II)-ISE detector and a recorder. A linear working curve between peak height and concentration of residual chlorine was obtained from 0.1 to 1 mg l-1 for the developed FIA system. The relative standard deviation for repeated injections of a 0.2 mg l-1 residual chlorine sample was 2%. The regression line and its correlation factor between the conventional o-tolidine colorimetric method and the present method were Y=0.759 X 0.17 and 0.967, respectively, for this determination.

AB - A simple flow injection analysis (FIA) system for residual chlorine in tap water has been developed by using a Pb(II) ion-selective electrode (ISE) detector. The method is based on a specific response of the Pb(II)-ISE to residual chlorine. The FIA system consists of a millivolt meter, a peristaltic pump, a Pb(II)-ISE detector and a recorder. A linear working curve between peak height and concentration of residual chlorine was obtained from 0.1 to 1 mg l-1 for the developed FIA system. The relative standard deviation for repeated injections of a 0.2 mg l-1 residual chlorine sample was 2%. The regression line and its correlation factor between the conventional o-tolidine colorimetric method and the present method were Y=0.759 X 0.17 and 0.967, respectively, for this determination.

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EP - 581

JO - Talanta

JF - Talanta

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ER -

Flow injection analysis for residual chlorine using Pb(II) ion-selective electrode detector

Abstract

All Science Journal Classification (ASJC) codes

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