Search Results - "Song, Yongchen"

Hydrate reformation characteristics in natural gas hydrate dissociation process: A review by Yang, Mingjun, Zhao, Jie, Zheng, Jia-nan, Song, Yongchen

“…•Hydrate reformation during exploitation is caused mainly by insufficient heat supply.•Hydrate reformation is likely to occur in the depressurization…”
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Analysis of heat transfer effects on gas production from methane hydrate by depressurization by Zhao, Jiafei, Liu, Di, Yang, Mingjun, Song, Yongchen

“…The dissociation of natural gas hydrates is an endothermic process. This dissociation process requires the continuous absorption of heat energy from the…”
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Highly Thermally Insulated and Superhydrophilic Corn Straw for Efficient Solar Vapor Generation by Zhang, Haotian, Li, Lin, Jiang, Bo, Zhang, Qian, Ma, Jing, Tang, Dawei, Song, Yongchen

“…Biomass-derived photothermal conversion materials are considered to be promising evaporator choices for cost-effective, sustainable, and environmentally…”
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Evaluation of gas production from methane hydrates using depressurization, thermal stimulation and combined methods by Song, Yongchen, Cheng, Chuanxiao, Zhao, Jiafei, Zhu, Zihao, Liu, Weiguo, Yang, Mingjun, Xue, Kaihua

“…The schematic diagram of hydrate decomposition process and the gas production by using different methods. [Display omitted] •Three gas production methods were…”
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Kinetic enhancement of capturing and storing greenhouse gas and volatile organic compound: Micro-mechanism and micro-structure of hydrate growth by Zhang, Lunxiang, Kuang, Yangmin, Dai, Sheng, Wang, Jiaqi, Zhao, Jiafei, Song, Yongchen

“…Kinetic enhancement for capturing and storing harmful gases into hydrates simultaneously to achieve low energy penalties and environmental mitigations…”
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Analyzing the process of gas production for natural gas hydrate using depressurization by Zhao, Jiafei, Zhu, Zihao, Song, Yongchen, Liu, Weiguo, Zhang, Yi, Wang, Dayong

“…Schematic diagram illustrating the process of gas production in hydrate-bearing sediment induced by depressurization. When depressurization occurs, the…”
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Hydrogen production from catalytic steam reforming of biodiesel byproduct glycerol: Issues and challenges by Dou, Binlin, Song, Yongchen, Wang, Chao, Chen, Haisheng, Xu, Yujie

“…The objective of this review is to analyze potential technologies and their baseline performance of producing hydrogen from catalytic steam reforming of…”
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Pore-scale investigation of permeability evolution during hydrate formation using a pore network model based on X-ray CT by Zhang, Lunxiang, Ge, Kun, Wang, Jiaqi, Zhao, Jiafei, Song, Yongchen

“…Permeability in hydrate-bearing sediment critically governs fluid flow and determines hydrate nucleation, growth, and distribution, making it important to…”
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Hydrate-bearing sediment of the South China Sea: Microstructure and mechanical characteristics by Wu, Peng, Li, Yanghui, Wang, Lei, Sun, Xiang, Wu, Dejun, He, Yufa, Li, Qingping, Song, Yongchen

“…The successful offshore hydrate production tests in the South China Sea proved the high productivity of clayey-silty hydrate reservoirs. However, the…”
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Evaluation of thermal stimulation on gas production from depressurized methane hydrate deposits by Wang, Bin, Dong, Hongsheng, Liu, Yanzhen, Lv, Xin, Liu, Yu, Zhao, Jiafei, Song, Yongchen

“…•Natural gas is recovered from hydrate deposits using combined depressurization-thermal stimulation method.•Five main stages of gas production upon occurrence…”
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Cementation Failure Behavior of Consolidated Gas Hydrate‐Bearing Sand by Wu, Peng, Li, Yanghui, Liu, Weiguo, Sun, Xiang, Kong, Xianjing, Song, Yongchen

“…The macromechanical properties (strength, stiffness, stress‐strain relationship, etc) of the hydrate‐bearing sediment are often correlated with the hydrate…”
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Influence of reservoir permeability on methane hydrate dissociation by depressurization by Zhao, Jiafei, Fan, Zhen, Dong, Hongsheng, Yang, Zhi, Song, Yongchen

“…•A high reservoir permeability promoted rapid propagation of the pressure reduction.•Dissociation behavior was affected by reservoir permeability.•Ambient heat…”
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Microstructure Evolution of Hydrate‐Bearing Sands During Thermal Dissociation and Ensued Impacts on the Mechanical and Seepage Characteristics by Wu, Peng, Li, Yanghui, Liu, Weiguo, Liu, Yu, Wang, Dayong, Song, Yongchen

“…In this study, a microfocus X‐ray computed tomography‐based triaxial testing apparatus was used to observe and quantify the microstructure evolution of…”
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Deformation behaviors of hydrate-bearing silty sediment induced by depressurization and thermal recovery by Luo, Tingting, Li, Yanghui, Madhusudhan, B.N., Sun, Xiang, Song, Yongchen

“…•Deformation response of silty sediments during gas production is obtained.•Depressurization would not result in collapse of hydrate silty…”
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The status of natural gas hydrate research in China: A review by Song, Yongchen, Yang, Lei, Zhao, Jiafei, Liu, Weiguo, Yang, Mingjun, Li, Yanghui, Liu, Yu, Li, Qingping

“…Over the past century, fossil fuels have provided the majority of China's energy. However, their extensive utilization leads to a shortage and environmental…”
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N2O hydrate formation in porous media: A potential method to mitigate N2O emissions by Zhao, Jiafei, Guo, Xianwei, Sun, Mingrui, Zhao, Yuechao, Yang, Lei, Song, Yongchen

“…[Display omitted] •The N2O hydrate formation behavior in porous sediments is followed through MRI.•A sufficient contact between gas and water is crucial for…”
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Mechanical behaviors of permafrost-associated methane hydrate-bearing sediments under different mining methods by Li, Yanghui, Liu, Weiguo, Zhu, Yiming, Chen, Yunfei, Song, Yongchen, Li, Qingping

“…•Sediments dissociated by depressurization are more stable than those by heating.•The instability is likely to be induced more easily in low permeability…”
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Three-body aggregation of guest molecules as a key step in methane hydrate nucleation and growth by Hu, Wenfeng, Chen, Cong, Sun, Jingyue, Zhang, Ning, Zhao, Jiafei, Liu, Yu, Ling, Zheng, Li, Weizhong, Liu, Weiguo, Song, Yongchen

“…Gas hydrates have an important role in environmental and astrochemistry, as well as in energy materials research. Although it is widely accepted that gas…”
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Quantitative study of density-driven convection mass transfer in porous media by MRI by Wang, Sijia, Cheng, Zucheng, Jiang, Lanlan, Song, Yongchen, Liu, Yu

“…•Visualization of the convection mixing process using analogue fluid pairs.•A systematic quantitative analysis of three mass transfer processes.•Compared with…”
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Numerical study of gas production from marine hydrate formations considering soil compression and hydrate dissociation due to depressurization by Sun, Xiang, Luo, Hao, Luo, Tingting, Song, Yongchen, Li, Yanghui

“…Depressurization is considered a key method for extracting natural gas from marine gas hydrates in the petroleum industry. Permeability is one of the…”
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