GB/T 42035-2022
ActiveDetermination of pore size distribution of coal and rock—Nuclear magnetic resonance
煤和岩石孔径分布的测定 核磁共振法
Application Summary AI generated
This standard specifies the method for determining the pore size distribution of coal and rock samples using nuclear magnetic resonance (NMR) technology. It is primarily applied in the mining and geological engineering sectors for characterizing the pore structure of coal seams and surrounding rock formations. The standard supports applications such as coalbed methane extraction, mine safety assessment, and reservoir evaluation by providing a non-destructive, quantitative analysis of porosity and pore size ranges.
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