ASTM-D6348 2010

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D6348-03(2010) Standard Test Method for Determination of Gaseous Compounds by Extractive Direct Interface Fourier Transform Infrared (FTIR) Spectroscopy

Published By	Publication Date	Number of Pages
ASTM	2010	15

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Categories: 71.040.40 - Chemical analysis, ASTM

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Description

1.1 This field test method employs an extractive sampling system to direct stationary source effluent to an FTIR spectrometer for the identification and quantification of gaseous compounds. This test method is potentially applicable for the determination of compounds that ( 1 ) have sufficient vapor pressure to be transported to the FTIR spectrometer and ( 2 ) absorb a sufficient amount of infrared radiation to be detected.

1.2 This field test method provides near real time analysis of extracted gas samples from stationary sources. Gas streams with high moisture content may require conditioning to minimize the excessive spectral absorption features imposed by water vapor.

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PDF Pages	PDF Title
1	Scope
2	Referenced Documents Terminology
4	Summary of Test Method Significance and Use Interferences
5	Apparatus Reagents and Materials Hazards
6	Reference Spectra Procedure
7	Calculations – Data Quantification Post Test QA/QC Reporting Precision and Bias Keywords A1. TEST PLAN REQUIREMENTS A1.1 A1.2 A1.3 A1.4
8	A2. DETERMINATION OF FTIR MEASUREMENT SYSTEM MINIMUM DETECTABLE CONCENTRATIONS (MDC) AND OVERALL CONCENTRATION UNCERTAINTIES A2.1 Determination of FTIR Measurement System Minimum Detectable Concentration A2.2 Pre-Test Estimate of Instrument Noise-Limited Minimum Detectable Concentration. MDC#1 A2.3 Pre-Test Estimate of Analytical Algorithm Error Minimum Detectable Concentrations. MDC#2 & MDC#3 FIG. A1.1
9	A2.4 Field Verification of MDC—Measurement System Minimum Detectable Concentration A2.5 Post Test Estimates of Detection Limit
10	A3. FTIR REFERENCE SPECTRA A3.1 A3.2 A3.3 A3.4
11	A4. REQUIRED PRE-TEST PROCEDURES A4.1 A4.2 A4.3 A4.4 A4.5 A4.6 A4.7 A4.8 A4.9
12	A5. ANALYTE SPIKING TECHNIQUE A5.1 A5.2 A5.3 A5.4 A5.5 FIG. A4.1
13	A5.6 A5.7 A5.8 A6. DETERMINATION OF SYSTEM PERFORMANCE PARAMETERS—NOISE EQUIVALENT ABSORBANCE (NEA), LINE POSITION, RESOLUTION, AND DETECTOR LINEARITY A6.1 NEA A6.2 Line Position A6.3 Resolution
14	A6.4 Detector Linearity A7. PREPARATION OF ANALYTICAL QUANTIFICATION ALGORITHM A7.1 A7.2 A7.3 A7.4 A7.5 A7.6 A8. POST-TEST QUALITY ASSURANCE/QUALITY CONTROL PROCEDURES A8.1 A8.2 A8.3 A8.4
15	REFERENCES

Additional information

Standard Title	D6348-03(2010) Standard Test Method for Determination of Gaseous Compounds by Extractive Direct Interface Fourier Transform Infrared (FTIR) Spectroscopy
Published Code	ASTM
Publication Date	2010
Pages Count	15
ICS Codes	71.040.40 - Chemical analysis

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ASTM-D6348 2010

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