铀矿采冶

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这桶“国产铀”,含金量有多高?
Bei Jing Ri Bao Ke Hu Duan· 2025-07-14 14:34
Core Viewpoint - The successful production of the first barrel of uranium from the "Guoyou No. 1" demonstration project marks a significant breakthrough in China's natural uranium production, enhancing energy resource security and self-sufficiency [1][3]. Group 1: Project Overview - The "Guoyou No. 1" demonstration project is the largest and most advanced natural uranium production base in China, completed within one year of construction, setting a new speed record for domestic uranium capacity projects [3][9]. - This project represents the largest natural uranium production initiative in China's nuclear mineral industry over the past 70 years, transitioning to a new phase of green, safe, and efficient uranium resource development [3][20]. Group 2: Technological Advancements - The project employs a third-generation uranium mining and extraction technology system, focusing on "green, efficient, and intelligent" production methods [5][19]. - Innovative techniques such as in-situ leaching, digital well construction, and remote intelligent control have significantly improved uranium extraction efficiency and minimized environmental impact [13][14]. Group 3: Strategic Importance - The "Guoyou No. 1" project is pivotal in the strategic shift of uranium resource development from southern to northern China, particularly in the Inner Mongolia region, which has become a major uranium resource base [17][19]. - The project is expected to enhance China's uranium supply capacity, contributing to national energy security and increasing the international competitiveness of the domestic uranium industry [22][20]. Group 4: Future Prospects - The successful implementation of the "Guoyou No. 1" project is anticipated to lead to the establishment of additional large-scale uranium mining bases in northern China, further solidifying the country's position in the global uranium market [8][20]. - The integration of advanced technologies and standardized processes in uranium mining is expected to drive future developments in the industry, ensuring sustainable and efficient resource utilization [16][24].
“国铀一号”示范工程成功生产下线 我国天然铀生产取得关键性突破
Yang Guang Wang· 2025-07-13 00:39
Core Viewpoint - The successful production of the "first barrel of uranium" from the "Guo Uranium No. 1" demonstration project marks a significant breakthrough in China's natural uranium production, enhancing the country's energy resource security and self-sufficiency [1][2] Group 1: Project Overview - "Guo Uranium No. 1" is China's largest natural uranium production project, representing a key advancement in uranium mining technology through three iterations of innovation [1] - The project is characterized as a green and digital mine, showcasing advancements in sustainable mining practices [1] - The project commenced construction on July 12 of the previous year and achieved production in just one year, making it the largest, highest standard, and fastest-built natural uranium production base in China [1] Group 2: Technological Innovation - The project utilizes a CO2 and oxygen in-situ leaching technology, which eliminates traditional mining processes such as blasting, tunneling, and surface crushing, thereby reducing costs and operational steps [1] - The technology developed under "Guo Uranium No. 1" has fully independent intellectual property rights and addresses global challenges in extracting complex sandstone-type uranium resources [2] - This innovation allows for the extraction of uranium from deep, multi-layered, or geologically complex deposits that traditional methods cannot access, creating a new paradigm in the industry [2] Group 3: Strategic Implications - The successful operation of "Guo Uranium No. 1" is expected to significantly enhance China's self-sufficiency in uranium resources and improve its international competitiveness in the uranium industry [1][2]
“国铀一号”产出“第一桶铀”,支撑北方“新铀都”崛起
Guan Cha Zhe Wang· 2025-07-12 07:59
Core Insights - The "Guo Uranium No. 1" demonstration project in Inner Mongolia has successfully produced its first barrel of uranium, marking a significant milestone in China's uranium resource development [1][3] - This project is the largest and most advanced natural uranium production base in China, characterized by its green, economic, intelligent, and efficient features [1][3] - The project represents a major leap in China's uranium mining technology, establishing a new benchmark for smart mining and resource management [3][4] Industry and Company Developments - The successful production of the first barrel of uranium signifies the official entry of China's uranium resource development into a new era of green safety and intelligent efficiency [3][4] - The project has overcome key technical challenges in uranium extraction, significantly improving extraction efficiency and resource recovery rates through innovative technologies [4][7] - The establishment of a remote intelligent control center for the uranium mine has transformed traditional production methods, allowing for centralized management and reduced on-site personnel [4][8] Technological Advancements - The project employs a modernized uranium mining production system focused on green, efficient, and intelligent practices, including digital well construction and visualized efficient leaching [4][7] - Innovations such as directional well construction and intelligent water level measurement have enhanced extraction efficiency and minimized environmental impact [7][8] - The integration of big data analytics for production decision-making has optimized resource management and energy consumption [4][8] Strategic Implications - The "Guo Uranium No. 1" project is pivotal in the strategic shift of China's uranium resource development from southern to northern regions, particularly focusing on sandstone-type uranium deposits [10][12] - The project is expected to significantly enhance China's uranium supply capacity, contributing to national energy security and the development of the nuclear industry [14][15] - The successful implementation of this project sets a precedent for future uranium mining operations in northern China, establishing a unified technical standard and intelligent platform for efficient collaboration [11][12]
“国铀一号”示范工程“第一桶铀”成功生产下线 持续充盈“核电粮仓”
Yang Guang Wang· 2025-07-12 05:43
Core Viewpoint - The successful production of the "first barrel of uranium" from the "Guo Uranium No. 1" demonstration project marks a significant breakthrough in China's natural uranium sector, enhancing energy resource security and laying a solid foundation for the sustainable development of the nuclear energy industry [1][7]. Group 1: Project Overview - The "Guo Uranium No. 1" demonstration project, the largest natural uranium production project in China, commenced construction in July last year in Ordos, Inner Mongolia [1][7]. - The project represents a key advancement in the construction of a thousand-ton-level green smart mine in the natural uranium field [1][7]. Group 2: Technological Innovations - The project utilizes a CO2 and oxygen in-situ leaching uranium extraction process, integrating automation, remote control, and big data analysis, which significantly reduces costs and environmental impact compared to traditional mining methods [2][6]. - The new extraction technology allows for the mining of low-grade uranium resources, lowering the threshold for economically viable uranium extraction from 0.03% to 0.01%, effectively tripling the amount of economically extractable uranium resources in China [5][6]. Group 3: Environmental Impact - The new extraction process minimizes ecological disruption, leaving minimal surface impact and significantly reducing environmental risks associated with traditional mining methods [5][6]. - The use of CO2 as a leaching agent enhances the environmental performance of the extraction process, with negligible pollution to groundwater compared to traditional acids and bases [5][6]. Group 4: Economic and Strategic Implications - The "Guo Uranium No. 1" project is expected to enhance China's uranium supply security, innovation capabilities, and international competitiveness in the natural uranium industry [7]. - The project is positioned as a model for developing uranium industries in countries along the Belt and Road Initiative, showcasing China's advanced in-situ leaching technology with complete independent intellectual property rights [7].
为中国加“铀”!我国天然铀生产新突破,“第一桶铀”来了
Ren Min Ri Bao· 2025-07-12 03:43
Core Insights - The "Guo Uranium No. 1" demonstration project in Ordos, Inner Mongolia, successfully produced its first barrel of uranium, marking a significant milestone in China's uranium production capabilities [2] - This project is the largest and most advanced natural uranium production base in China, highlighting a new speed in domestic uranium capacity project construction [2] - The successful production signifies a shift towards green, safe, and efficient uranium resource development in China, enhancing the country's energy security and nuclear industry development [2] Group 1 - The "Guo Uranium No. 1" project is a major practical achievement of China's third-generation uranium mining technology, focusing on green, remote control, intelligent analysis, and high-quality production [2] - The project aims to create a benchmark for smart mining through digital and intelligent analysis of the entire mining process, allowing for predictable and controllable uranium mining [2] - The project is expected to significantly boost China's international competitiveness in the natural uranium industry [2] Group 2 - Historically, China's uranium mining has been concentrated in southern volcanic and granite-type uranium mines, but significant breakthroughs in northern sandstone-type uranium mining have occurred in the last 20 years [3] - In 2023, China announced ten major uranium exploration achievements, predicting over 2.8 million tons of uranium resources, primarily located in northern sandstone-type uranium mines [3] - The Ordos Basin has emerged as China's largest uranium resource base [3] Group 3 - China currently has the largest number of operational and under-construction nuclear power units in the world [4] - The technology from the "Guo Uranium No. 1" project will be widely applied and promoted in uranium resource development across northern basins such as Songliao, Erlian, Ordos, and Yili [4] - This initiative will support the establishment of new large uranium mining bases, ensuring the supply of uranium resources for nuclear energy development [4]