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Progress of Numerical Simulation for In-situ Leaching Uranium and Establishment of Numerical Model for Electrokinetic In-situ Leaching Uranium
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Qi LIU1, Chunguang LI1, 2, Longcheng LIU2, Zhenzhong LIU1, Chong ZHANG3, Shuo MENG2, Wenji WANG2
Uranium Mining and Metallurgy | 2023, 42(1) : 1 - 9
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Uranium Mining and Metallurgy | 2023, 42(1): 1-9
• MINING AND HYDROMETALLURGY •
Progress of Numerical Simulation for In-situ Leaching Uranium and Establishment of Numerical Model for Electrokinetic In-situ Leaching Uranium
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Qi LIU1, Chunguang LI1, 2, Longcheng LIU2, Zhenzhong LIU1, Chong ZHANG3, Shuo MENG2, Wenji WANG2
Affiliations
  • 1.School of Resource Environment and Safety Engineering, University of South China, Hengyang 421001, China
  • 2.R&D Center of Radioactive Waste Treatment, Disposal and Modeling, University of South China, Hengyang 421001, China
  • 3.Beijing Research Institute of Chemical Engineering and Metallurgy, CNNC, Beijing 101149, China
Published: 2023-02-20 doi: 10.13426/j.cnki.yky.2022.08.03
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In order to better apply the electrokinetic in-situ leaching (EK-ISL) technology to the mining of low permeability uranium ore and improve the leaching efficiency of low permeability uranium ore, it is necessary to study it with numerical simulation technology. Starting from the physical and chemical behaviors in the process of in-situ leaching of uranium, the promotion of numerical simulation technology to in-situ leaching uranium were reviewed, the basic equations and solving methods of the model of in-situ leaching uranium were summarized, the key processes that need to be described by EK-ISL model were analyzed based on this, a preliminary numerical simulation model of electrokinetic in-situ leaching uranium was proposed.

in-situ leaching uranium  /  electrokinetic in-situ leaching  /  numerical simulation  /  solute transport
柳琪, 李春光, 刘龙成, 刘振中, 张翀, 孟硕, 王文吉. 地浸采铀工艺数值模拟进展及电动地浸采铀工艺数值模型建立. 铀矿冶, 2023 , 42 (1) : 1 -9 . DOI: 10.13426/j.cnki.yky.2022.08.03
Qi LIU, Chunguang LI, Longcheng LIU, Zhenzhong LIU, Chong ZHANG, Shuo MENG, Wenji WANG. Progress of Numerical Simulation for In-situ Leaching Uranium and Establishment of Numerical Model for Electrokinetic In-situ Leaching Uranium[J]. Uranium Mining and Metallurgy, 2023 , 42 (1) : 1 -9 . DOI: 10.13426/j.cnki.yky.2022.08.03
Appendix
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Year 2023 volume 42 Issue 1
62
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Article Info
doi: 10.13426/j.cnki.yky.2022.08.03
  • Receive Date：2022-08-27
  • Online Date：2026-10-23
  • Published：2023-02-20
Article Data
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History
  • Received：2022-08-27
Funding
Affiliations
    1.School of Resource Environment and Safety Engineering, University of South China, Hengyang 421001, China
    2.R&D Center of Radioactive Waste Treatment, Disposal and Modeling, University of South China, Hengyang 421001, China
    3.Beijing Research Institute of Chemical Engineering and Metallurgy, CNNC, Beijing 101149, China
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表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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