GB/T 25214-2010: Determination of total sulfur in coal by IR spectrometry

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Scope

This Standard specifies the method summary, reagents and materials,
instruments and apparatus, determination, calibration, and method precision for
the determination of total sulfur in coal by high-temperature combustion IR
spectroscopy.
This Standard applies to lignite, soft coal, hard coal, and cokes.

Basic Data

Standard ID	GB/T 25214-2010 (GB/T25214-2010)
Description (Translated English)	Determination of total sulfur in coal by IR spectrometry
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	D21
Classification of International Standard	73.040
Word Count Estimation	8,846
Date of Issue	2010-09-26
Date of Implementation	2011-02-01
Quoted Standard	GB/T 212; GB/T 483
Adopted Standard	ISO 19579-2006, MOD
Regulation (derived from)	National Standard Approval Announcement 2010 No.6 (Total No.161)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the determination of total sulfur in coal feed method of high-temperature combustion infrared spectroscopy, determination, , reagents and materials, equipment calibration and precision of the method and so on. This standard applies to lignite, bituminous coal, anthracite and coke.