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New Technology of Mechanical Cavitation in a Coal Seam to Promote Gas Extraction
[Image: see text] Realizing efficient gas drainage in low permeability coal seams has always been a difficult problem for coal miners. Based on this, this paper proposes a new technology of large-diameter mechanical cave-making to promote gas extraction in a coal seam. This technology mainly uses th...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9348011/ https://www.ncbi.nlm.nih.gov/pubmed/35935294 http://dx.doi.org/10.1021/acsomega.2c01962 |