Y
Yingchun Wei
Researcher at China University of Mining and Technology
Publications - 27
Citations - 223
Yingchun Wei is an academic researcher from China University of Mining and Technology. The author has contributed to research in topics: Coal & Chemistry. The author has an hindex of 5, co-authored 18 publications receiving 124 citations.
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Experimental analysis on the effect of tectonically deformed coal types on fines generation characteristics
TL;DR: In this paper, an experimental analysis of the correlation between tectonically deformed coal types and fines generation characteristics was implemented. But no appreciable impact of the development of coal on the compositions of fines was found.
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Coalbed methane reservoirs’ pore-structure characterization of different macrolithotypes in the southern Junggar Basin of Northwest China
TL;DR: Wang et al. as mentioned in this paper explored the relationship between coal pore structure and macrolithotype, which has rarely been studied in the southern Junggar Basin, and a series of laboratory experiments were performed on eight samples of different Macrolithotypes.
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The effects of particle size and inorganic mineral content on fines migration in fracturing proppant during coalbed methane production
TL;DR: In this article, the effects of fine particle size and inorganic mineral content on coal and mudstone samples from the Hancheng block in the Eastern Ordos Basin were investigated by physical simulation and experiments.
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Characteristics of Pulverized Coal during Coalbed Methane Drainage in Hancheng Block, Shaanxi Province, China:
TL;DR: In this article, the characteristics of pulverized coal collected during CBM drainage in the Hancheng block were analyzed for concentration, particle size, composition, and morphology, and the results showed that coal body structure (structural damage) was a primary control factor of pulveized coal output.
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Comparison of nanopore evolution in vitrinite and inertinite in coalbed methane reservoirs during coalification
TL;DR: In this article, a series of laboratory experiments were performed to explore the macromolecular structure and nanopores of the samples of both the vitrinite and inertinite samples.