GB/T 476-2008
Determination of carbon and hydrogen in coal (English Version)
- Standard No.
- GB/T 476-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 476-2008
- Replace
- GB/T 476-2001 GB/T 18856.11-2002 GB/T 15460-2003
- Scope
- This standard specifies the three-section furnace method, the two-section furnace method and the electricity consumption method for the determination of hydrogen in coal and coal-water slurry dried coal samples, the method principle and reagents for the determination of carbon by gravimetric method for the analysis of hydrocarbons in coal and coal-water slurry. And materials, devices, test procedures, result calculation and precision, etc. This standard applies to lignite, bituminous coal, anthracite and coal water slurry.
GB/T 476-2008 Referenced Document
- GB/T 18856.1 Test methods for coal water mixture.Part 1:Sampling
- 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 476-2008 history
- 2008 GB/T 19227-2008 Determination of nitrogen in coal
- 2001 GB/T 476-2001 Ultimate analysis of coal
GB/T 476-2008 Determination of carbon and hydrogen in coal has been changed from GB/T 18856.11-2002 Test methods for quality of coal water mixture--Part 11: Determination of carbon and hydrogen in coal water mixture.
GB/T 476-2008 Determination of carbon and hydrogen in coal has been changed from GB/T 15460-2003 Determination of carbon and hydrogen in coal--Coulometric and gravimetric method.
