ScholarLens Back to search
2011•Zhiye yu jiankangRequires access

Determination of 4 Kinds of Anions in Drinking Water by Ion Chromatography

Xian Zhang

Open publisher page 0 citations

Abstract

[Objective]To establish a method for simultaneous determination of fluoride,chloride,nitrate and sulfate in drinking water by ion chromatography. [Methods]]The determination was based on theHygienic Standard for Drinking Water(GB/T 5750-2006).Samples was separated in SI-524E column and SI-90G protection column with 3.6 mmol/L sodium carbonate(Na2CO3) as eluent. [Results]The detection Limits were F-0.02 mg/L,Cl- 0.01 mg/L,NO3-0.006 mg/L and SO42-0.50 mg/L.Recoveries ranged from 98% to 103%,and correlation coefficients were above 0.999. [Conclusion]This method is simple and sensitive,with good recovery and is suitable for determination of F-,Cl-,NO3-,SO42 in water.

About this research paper

What this paper is about

[Objective]To establish a method for simultaneous determination of fluoride,chloride,nitrate and sulfate in drinking water by ion chromatography. [Methods]]The determination was based on theHygienic Standard for Drinking Water(GB/T 5750-2006).Samples was separated in SI-524E column and SI-90G protection column with 3.6 mmol/L sodium carbonate(Na2CO3) as eluent. [Results]The detection Limits were F-0.02 mg/L,Cl- 0.01 mg/L,NO3-0.006 mg/L and SO42-0.50 mg/L.Recoveries ranged from 98% to 103%,and correlation coefficients were above 0.999. [Conclusion]This method is simple and sensitive,with good recovery and is suitable for determination of F-,Cl-,NO3-,SO42 in water.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

[Objective]To establish a method for simultaneous determination of fluoride,chloride,nitrate and sulfate in drinking water by ion chromatography. [Methods]]The determination was based on theHygienic Standard for Drinking Water(GB/T 5750-2006).Samples was separated in SI-524E column and SI-90G protection column with 3.6 mmol/L sodium carbonate(Na2CO3) as eluent. [Results]The detection Limits were F-0.02 mg/L,Cl- 0.01 mg/L,NO3-0.006 mg/L and SO42-0.50 mg/L.Recoveries ranged from 98% to 103%,and correlation coefficients were above 0.999. [Conclusion]This method is simple and sensitive,with good recovery and is suitable for determination of F-,Cl-,NO3-,SO42 in water.

Key concepts: Chemistry, Ion chromatography, Fluoride, Chloride, Sodium carbonate, Sulfate, Chromatography, Column chromatography

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Determination of 4 Kinds of Anions in Drinking Water by Ion Chromatography — Research Paper | ScholarLens