Search Results - "Xijian, Li"

Microstructure characteristics of lignite under the synergistic effect of oxidizing acid and ionic liquid [Bmim][Cl] by Shang, Li, Guanhua, Ni, Baisheng, Nie, Shouqing, Lu, Xijian, Li, Gang, Wang

“…•HNO3, [Bmim][Cl] and HNO3/[Bmim][Cl] can promote the aromaticity of coal.•The synergistic effect makes the aliphatic structure easier to fall off.•The…”
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Evolution of fissures and pressure discharge of gas caused by mining of the upper protective layer of a coal seam by Xie, Honggao, Li, Xijian, Cai, Junjie, Wang, Shengwei, Feng, Cong

“…The evolution of fissures and permeability associated with mining of the upper protective layer of the coal seam is crucial for pressure relief gas drainage of…”
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Experimental research on the influence of acid on the chemical and pore structure evolution characteristics of Wenjiaba tectonic coal by Li, Xianxian, Li, Xijian, Xu, Enyu, Xie, Honggao, Sui, Hao, Cai, Junjie, He, Yuhuan

“…The chemical and pore structures of coal play a crucial role in determining the content of free gas in coal reservoirs. This study focuses on investigating the…”
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Enhanced coalbed methane well production prediction framework utilizing the CNN-BL-MHA approach by Li, Xianxian, Li, Xijian, Xie, Honggao, Feng, Cong, Cai, Junjie, He, Yuhuan

“…As the mechanization of the CBM extraction process advances and geological conditions continuously evolve, the production data from CBM wells is deviating…”
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The geological factors affecting gas content and permeability of coal seam and reservoir characteristics in Wenjiaba block, Guizhou province by Feng, Cong, Li, Xijian, Yang, Rui, Cai, Junjie, Sui, Hao, Xie, Honggao, Wang, Ziyi

“…The gas content and permeability of coal reservoirs are the main factors affecting the productivity of coalbed methane. To explore the law of gas content and…”
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Study on the mechanism of methane “solid–liquid–gas” conversion controlled by the evolution of coal micro- and nanopore structure by Sui, Hao, Li, Xijian, Cai, Junjie, Deng, Sen, Xu, Enyu, Xue, Feng, Xie, Honggao

“…Currently, the utilization of coalbed methane resources in the Guizhou region faces challenges such as complex reservoir structure, high gas content, and…”
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Study on the Influence of Characteristics of Pore Structure on Adsorption Capacity of Tectonic Coals in Guizhou Province by Sui, Hao, Li, Xijian, Pei, Peng

“…The occurrence and migration of coalbed methane (CBM) is inseparably associated with the pore structure within the coal seams. Three Permian Longtan Formation…”
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Uranium inhibits mammalian mitochondrial cytochrome c oxidase and ATP synthase by Yu, Libing, Li, Wenjing, Chu, Jian, Chen, Chun, Li, Xijian, Tang, Wei, Xia, Binyuan, Xiong, Zhonghua

“…As an emerging pollutant, uranium poses serious concerns to ecological and human health. The kidney has been established as a major deposition site and the…”
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Protective effects of Polygonatum kingianum polysaccharides and aqueous extract on uranium-induced toxicity in human kidney (HK-2) cells by Li, Wenjing, Yu, Libing, Fu, Bo, Chu, Jian, Chen, Chun, Li, Xijian, Ma, Jiahua, Tang, Wei

“…The current detoxification options of uranium, a toxic radioactive heavy metal, have obvious side effects. Polygonatum kingianum (PK), a natural product with…”
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Fracture Development and Multifield Coupling Evolution Law of Soft Overburden Rock in a Medium-Thick Coal Seam Mine by Cai, Junjie, Li, Xijian, Guo, Longxing, Xue, Haiteng, Xu, Bize

“…To study the fracture development and multifield coupling evolution law of soft overburden rock for medium-thick coal seam mining, taking the first 50105…”
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Research on Remote and Near-Field Gas Collaborative Joint Control Technology in Coal and Gas Outburst Coal Seam by Liu, Zhiwei, Zhang, Shuai, Li, Xijian, Cai, Junjie, Chen, Shoukun

“…Aiming at the time and space limitation of gas control in the first mining face of newly built outburst mine, this study takes Longfeng Coal Mine in Guizhou as…”
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Eliminating Outburst Risk of Soft, Strong Adsorption and Rapid Release Coal Seam Using Grouting-Solidificating-Drainaging Technology by Chen, Liuyu, Li, Xijian, Xue, Haiteng

“…Coal seam mining process with the characteristics of soft, strong adsorption and rapid release has attracted much attention because of the high risk of coal…”
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Law of Countercurrent Energy Dissipation of Fresh Air by Coal and Gas Outburst Shock Waves by Xue, Haiteng, Li, Xijian, Liu, Zhu, Dai, Fangrui, Hu, Bei

“…Accidental coal and gas outbursts lead to major disasters in coal-producing countries and are difficult to mitigate. To elucidate the energy dissipation law…”
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Fractal characteristics of shale pore structure and its influence on seepage flow by Wang, Shengwei, Li, Xijian, Xue, Haiteng, Shen, Zhonghui, Chen, Liuyu

“…The migration law of shale gas has a significant influence on the seepage characteristics of shale, and the flow of the gas is closely related to the pore…”
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Vulnerability Assessment and Spatio-Temporal Dynamics Analysis of Agricultural Flood in China by Liu, Yinong, Zheng, Jiaxi, Lu, Honggang, Li, Xijian

“…Flood is one of the main problems faced by agricultural production in China. The research of agriculture’s floods vulnerability is the premise of…”
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A Study on the Impact of Natural Disasters on Farmers’ Relative Poverty by Li, XiJian, Zheng, JiaXi, Lu, Honggang

“…In 2020, China announced the successful completion of its poverty alleviation mission, noting that the focus of China’s poverty alleviation mission has shifted…”
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Impact of Natural Disaster Shocks on Farm Household Poverty Vulnerability—A Threshold Effect Based on Livelihood Resilience by Lu, Honggang, Zheng, Jiaxi, Ou, Hanyun, Liu, Yinong, Li, Xijian

“…Poverty caused by disasters poses a great challenge to consolidate the achievements of poverty alleviation. Livelihood resilience is the key factor for farmers…”
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Research on how acidification affects the coal's microscopic pore structure in the Guizhou mining region by He, Yuhuan, Li, Xijian, Xue, Feng, Sui, Hao, Xie, Honggao, Xu, Chao, Li, Xianxian

“…By eliminating their minerals, acidification technology makes coal seams more permeable. Acidification technology were conducted in the Farr and Qinglong…”
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Influences of Evolution of Pore Structures in Tectonic Coal under Acidization on Methane Desorption by Xie, Honggao, Li, Xijian, Xue, Feng, Sui, Hao, Zhao, Jiajia, Cai, Junjie, Feng, Cong

“…Experiments on corrosion reactions of pulverized coal with monomeric and polymeric (mixed) acid solutions reveal that monomeric acids are listed in a…”
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Shale adsorption characteristics of the Lower Cambrian Niutitang Formation in northern Guizhou based on surface free energy and isosteric heat data by Li, Xijian, Chen, Liuyu, Pei, Peng, Bi, Juan

“…Given the potential of shale gas as an energy source, exploration and development efforts have been underway around the world. To better understand the…”
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