GB/T 30733-2014
Determination of total carbon, hydrogen and nitrogen content in coal.Instrumental method (English Version)

Standard No.

GB/T 30733-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 30733-2014

Scope

This standard specifies the method summary, reagents and materials, instruments and equipment, determination, calibration, result expression and precision, etc. for the instrumental determination of carbon, hydrogen and nitrogen in coal. This standard applies to the rapid determination of carbon, hydrogen and nitrogen in lignite, bituminous coal and anthracite.

GB/T 30733-2014 Referenced Document

• GB/T 212 Proximate analysis of coal
• GB/T 218 Determination of the carbonate carbon dioxide content in coal*， 2016-12-13 Update
• GB/T 483 General rules for analytical and testing methods of coal

GB/T 30733-2014 history

• 2014 GB/T 30733-2014 Determination of total carbon, hydrogen and nitrogen content in coal.Instrumental method