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Application of Combined Exploration and Mining Technology in Sandstone-type Uranium Deposits in Xinjiang
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DING Yinquan1, DUAN Boshan1, ZHOU Genmao2, XU Liwen1, MA Ji, QIN Gan1
Uranium Mining and Metallurgy | 2024, 43(2) : 31 - 38
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Uranium Mining and Metallurgy | 2024, 43(2): 31-38
MINING AND HYDROMETALLURGY
Application of Combined Exploration and Mining Technology in Sandstone-type Uranium Deposits in Xinjiang
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DING Yinquan1, DUAN Boshan1, ZHOU Genmao2, XU Liwen1, MA Ji, QIN Gan1
Affiliations
  • 1 Xinjiang Tianshan Urannium Co., Ltd., CNNC, Yining 835000, China
  • 2 CNNC Xinjiang Mining Co., Ltd., Urumqi 830000, China
Published: 2024-05-20 doi: 10.13426/j.cnki.yky.2023.11.02
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Taking the deposit west of P0 line in Mengqigur, Xinjiang as the research object, aiming at the problems such as large variation coefficient, buried depth, complex occurrence conditions and difficult large-scale development of the ore body, the integrated mode of “exploration and mining combination” was adopted, which combines exploration drilling and production drilling, had made the utilization rate of exploration drilling reach 61%, saved the input cost of drilling and improved the quality of resources. The construction period of the deposit was shortened, the vegetation damage was reduced, and the green and sustainable development of the mine was achieved. The technology has remarkable economic and environmental benefits, and provides a new method for the development of complex sandstone in-situ leaching uranium ore.

sandstone-type uranium deposit  /  combination of exploration and mining  /  in-situ leaching  /  well type  /  well spacing  /  well pattern design
DING Yinquan, DUAN Boshan, ZHOU Genmao, XU Liwen, MA Ji, QIN Gan. Application of Combined Exploration and Mining Technology in Sandstone-type Uranium Deposits in Xinjiang[J]. Uranium Mining and Metallurgy, 2024 , 43 (2) : 31 -38 . DOI: 10.13426/j.cnki.yky.2023.11.02
Year 2024 volume 43 Issue 2
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doi: 10.13426/j.cnki.yky.2023.11.02
  • Receive Date:2023-11-07
  • Online Date:2025-07-04
  • Published:2024-05-20
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  • Received:2023-11-07
Affiliations
    1 Xinjiang Tianshan Urannium Co., Ltd., CNNC, Yining 835000, China
    2 CNNC Xinjiang Mining Co., Ltd., Urumqi 830000, China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

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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