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A Uniaxial Compression Experiment with CO2-Bearing Coal Using a Visualized and Constant-Volume Gas-Solid Coupling Test System
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A Uniaxial Compression Experiment with CO2-Bearing Coal Using a Visualized and Constant-Volume Gas-Solid Coupling Test System

A Uniaxial Compression Experiment with CO2-Bearing Coal Using a Visualized and Constant-Volume Gas-Solid Coupling Test System

English

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8,535 Views

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10:27 min

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June 12, 2019

DOI:

10.3791/59405-v

DOI:
10.3791/59405-v

•

10:27 min
June 12, 2019

•

1 Views
, , , ,
1Research Center of Geotechnical and Structural Engineering,Shandong University

Summary

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This protocol demonstrates how to prepare a briquette sample and conduct a uniaxial compression experiment with a briquette in different CO2 pressures using a visualized and constant-volume gas-solid coupling test system. It also aims to investigate changes in terms of coal’s physical and mechanical properties induced by CO2 adsorption.

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Hou, W., Wang, H., Wang, W., Liu, Z., Li, Q. A Uniaxial Compression Experiment with CO2-Bearing Coal Using a Visualized and Constant-Volume Gas-Solid Coupling Test System. J. Vis. Exp. (148), e59405, doi:10.3791/59405 (2019).

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