Experimental study on adsorption characteristics of coal by acidification−gas wettability alteration
In the deep mining stage of coal mine, the permeability of coal seam decreases with the increase of in-situ stress. Coal seam acidification technology improves the permeability by dissolving the fillers in pores and fissures, but water blocking effect limits the development of this technology, and t...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Coal Science and Technology
2024-12-01
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| Series: | Meitan kexue jishu |
| Subjects: | |
| Online Access: | http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2023-1542 |
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