This document specifies the product quality grades and technical requirements, test methods, inspection rules, identification, transportation and storage of coal for direct liquefaction. This document applies to raw coal for direct liquefaction in production, processing, storage and transportation, sales, and use.
Basic Data
Standard ID
GB/T 23810-2021 (GB/T23810-2021)
Description (Translated English)
Commercial coal quality - Coal for direct liquefaction
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
D23
Word Count Estimation
8,838
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
