Fluoride Determination by Ion Chromatography in Fluorocarbon Coatings

Dan Hua Xu; Shi Hua Liu; Peng Chen

doi:10.4028/www.scientific.net/KEM.726.50

Paper Titles

New Characterization Method of Hot Metal Penetration Resistance for Blast Furnace Carbon Blocks
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Characterization of Test Methods of Capillary Pressure of Cement-Based Materials
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Analyze of the Stress-Birefringence of the Fused Silica with Large Aperture
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Determination of Phthalate Esters in Plastic Track Surface Layer Material by Gas Chromatography
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Fluoride Determination by Ion Chromatography in Fluorocarbon Coatings
p.50

Composition Analysis of an Unknown Redispersible Powder
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Correction of Loss on Ignition in Slag Powder by ICP-AES
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Determination of ZrO₂ and TiO₂ in Alkali-Resistant Fiberglass Mesh by ICP OES
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ICP-AES Determination of Sulfide and Sulfate Content in Pebble and Crushed Stone
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 726Fluoride Determination by Ion Chromatography in...

Fluoride Determination by Ion Chromatography in Fluorocarbon Coatings

Abstract:

A quantitative ion chromatographic analytical method for the determination of fluorine in fluorocarbon coatings is proposed. The extraction of the anions from the samples was performed using potassium hydroxide after centrifugation drying to dissolved at preference temperature. Using H column to remove large amounts of potassium ions in the solution。In paper describe the observed limits of detection and of quantitation in mg kg^-¹ and the mean relative standard deviation in percent This method is simple operation, less interference factors, fast analysis speed, the determination results accurate and reliable, with good repeatability and reproducibility.

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Periodical:

Key Engineering Materials (Volume 726)

Pages:

50-54

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.726.50

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Online since:

January 2017

Authors:

Dan Hua Xu*, Shi Hua Liu, Peng Chen

Keywords:

Fluoride Determination, Fluorocarbon Coatings, Ion Chromatography, Ion Selective Electrode Method

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