稀土矿采选
Search documents
白云鄂博发现两种富铌新矿物
Xin Lang Cai Jing· 2026-01-03 19:18
作霖铌矿产于白云鄂博矿区含矿白云岩中,呈黄褐色至褐色,玻璃光泽,板状,自形,粒度约为20至40 微米,密度为5.538克/立方厘米,是一种以钡、锶和铌为主要成分的全新化学成分金属氧化物类矿物, 铌氧化物含量达52.9%。此矿物以中国科学院院士、原中国科学院地质研究所研究员何作霖命名。1934 年,何先生首次在白云鄂博矿石样品中发现两种稀土矿物——氟碳铈矿和独居石。以在白云鄂博矿发现 的新矿物为其命名,既是对何先生学术贡献的崇高致敬,也象征着我国稀土科学研究精神的接续与传 承。 转自:内蒙古日报 本报包头1月3日电(记者 蔡冬梅)1月2日,记者从包钢集团和白云鄂博稀土资源研究与综合利用全国 重点实验室获悉,我国科学家在内蒙古自治区包头市白云鄂博矿区发现两种富铌新矿物——作霖铌矿、 宏瑞矿,近日经国际矿物学协会新矿物命名与分类专业委员会评审并获得正式批准命名。这是此矿区截 至2025年12月底发现并命名的第26和第27个新矿物。 宏瑞矿产于白云鄂博矿区的火成碳酸岩脉中,呈红褐色,玻璃光泽,板状,粒度约10至30微米,密度为 4.453克/立方厘米,是一种以镁、铁和铌为主要组分的氧化物矿物,铌氧化物含量为32.8% ...
包钢集团成功研发新型稀土捕收剂,稀土选矿关键技术取得重大突破
Nei Meng Gu Ri Bao· 2025-10-22 12:29
Core Insights - Baogang Group has successfully completed the industrial application trial of the "KYR-type rare earth collector," marking a significant technological advancement in rare earth mineral processing [1][3]. Group 1: Industrial Application Trial - The "KYR-type rare earth collector" is a key research achievement from the project "Development and Application of New High-Efficiency Rare Earth Collectors" [3]. - The industrial trial lasted for 34 days, demonstrating the collector's core advantages in separating rare earth minerals, achieving a weighted average grade of 60.83% for the produced rare earth concentrate, significantly exceeding the preset target [3]. - The average production yield of the concentrate was 8.8% higher than the established trial goal, indicating stable and effective separation performance under varying production conditions [3]. Group 2: Quality Improvement and Cost Reduction - The trial also achieved a notable reduction of approximately 18% in phosphorus content in the concentrate compared to regular production data, enhancing product quality and potentially lowering production costs and environmental impact in subsequent rare earth smelting and separation processes [3][4]. - The project team aims to further improve the yield and grade of rare earth concentrates, reduce harmful impurities, optimize reagent costs and adaptability, and decrease moisture content in concentrates to enhance the overall utilization of rare earth resources [4].
巴铁送美稀土藏深意!美盯8万亿矿产开发,中国核心技术要把牢
Sou Hu Cai Jing· 2025-10-20 05:44
Group 1 - The recent delivery of rare earth mineral samples from Pakistan's Army Chief Asim Munir to President Trump indicates potential investment opportunities in Pakistan's mineral sector, valued at approximately $8 trillion [1] - The relationship between Pakistan and the U.S. is characterized by mutual interests, as Pakistan engages with both China and the U.S. for military and economic benefits, highlighting the pragmatic nature of international relations [1][3] - The U.S. lacks a complete rare earth industry chain and purification technology, raising concerns about the potential transfer of military technology from Pakistan to the U.S. [3][8] Group 2 - Historical ties between Pakistan and the U.S. have facilitated cooperation, with implications for regional dynamics, particularly concerning India and its relationship with the U.S. [5] - Pakistan's geographical position ensures that its relationship with China remains stable, despite its growing ties with the U.S., emphasizing the need for vigilance regarding national interests [7] - The high costs and long recovery periods associated with developing Pakistan's mineral resources may lead to U.S. investment, which could challenge China's position in the region [7][8] Group 3 - The importance of safeguarding core technologies, particularly in rare earth processing, is emphasized, as past experiences show the severe consequences of technology leakage [8][10] - The driving force behind international cooperation is primarily based on interests rather than emotional ties, underscoring the necessity for strategic calculations in partnerships [10]
稀土博弈新动向:“巴铁”助力美国,建港口外还要提供关键矿产?
Sou Hu Cai Jing· 2025-10-06 04:24
Core Viewpoint - Pakistan is seeking to balance its relationships with both the United States and China by proposing the construction of a port and the sale of key mineral resources to the U.S. [1][3] Group 1: Strategic Proposals - Pakistan's military advisors have proposed the construction of a port in Pasni with an initial budget of $1.2 billion, aimed at facilitating the transport of critical minerals like copper and antimony [1][3] - The port project is designed to complement a new railway system to efficiently transport these resources, which are in high demand in the U.S. [1][3] Group 2: Geopolitical Implications - The proposed port construction is not just an economic initiative but could significantly impact regional geopolitical dynamics, potentially balancing the influence of Gwadar port, which is backed by China [3][9] - Supporters argue that this move allows Pakistan to hedge its complex international relationships with major players like the U.S., China, Iran, and Saudi Arabia [3][9] Group 3: Current Status and Developments - The port proposal has not yet been formalized as an official policy, as discussions have been private and not submitted through official channels [5] - U.S. companies are already engaging with Pakistan, as evidenced by a memorandum signed between a Missouri-based strategic metals company and the Pakistani military to establish a refining facility [5] Group 4: Long-term Considerations - The development of a complete rare earth industry requires long-term investment and technological development, indicating that Pakistan is becoming a strategic player in the U.S. efforts to reduce reliance on China for rare earth resources [7][9] - The relationship between China and Pakistan remains strong, but the dynamics may shift as Pakistan navigates its interests with both superpowers [7][9]
有色:能源金属行业周报:降息周期开启,推荐关注稀土磁材、钨、钴等关键金属-20250927
HUAXI Securities· 2025-09-27 13:20
Investment Rating - Industry Rating: Recommended [3] Core Views - The report highlights the tightening supply expectations for nickel due to the Indonesian government's suspension of 39 nickel mining companies, which may lead to increased market prices [24][26] - Cobalt supply is expected to tighten further as the Democratic Republic of Congo extends its export ban and shifts to a quota system starting October 16, which is likely to support cobalt prices [31][30] - The report indicates a long-term tight supply situation for antimony, which is expected to support prices, especially as domestic prices remain lower than international levels [36][34] - Lithium market shows signs of supply tightness, with domestic prices slightly down but still supported by overall demand growth [16][8] - The rare earth sector is experiencing strong export demand, and stricter controls may support future prices [9][16] - Tin prices are supported by ongoing supply tightness, particularly in the Yunnan region, with limited recovery in Indonesian exports [17][10] - Tungsten prices are expected to remain supported due to resilient demand in hard alloys and special steels, despite recent price declines [12][18] - The uranium market is facing a tightening supply outlook, which is likely to support prices in the medium to long term [13][18] Summary by Sections Nickel and Cobalt - Indonesian government has suspended 39 nickel mining companies, impacting supply expectations [24] - Cobalt prices are rising due to supply constraints from the Democratic Republic of Congo [31][30] Antimony - Long-term supply tightness is expected to support antimony prices, with domestic prices lagging behind international levels [36][34] Lithium - The lithium market is experiencing supply tightness, with prices slightly down but supported by demand growth [16][8] Rare Earths - Strong export demand and stricter controls are expected to support rare earth prices [9][16] Tin - Tin prices are supported by supply tightness, particularly in Yunnan, with limited recovery in Indonesian exports [17][10] Tungsten - Resilient demand in hard alloys and special steels is expected to support tungsten prices despite recent declines [12][18] Uranium - The uranium market is facing a tightening supply outlook, likely supporting prices in the medium to long term [13][18]
大摩闭门会:金融、稀土、宁德时代最新情况更新
2025-07-02 15:49
Summary of Conference Call Industry Overview - The conference discussed the industrial loan risks and the energy battery sector, particularly focusing on the company Ningde Times' (CATL) foray into artificial intelligence and robotics [1] - Concerns were raised regarding the slowdown in profits for industrial and manufacturing enterprises in May, with a noted decline in profit growth rates [2][3] Key Points on Industrial and Manufacturing Sector - Industrial profit growth slowed from 8.6% in the first four months to 5.4% in May, indicating a shift from positive to negative growth in some sectors [2] - Manufacturing enterprises showed relatively better health compared to the overall industrial sector, with 43% of industries experiencing improved profit margins year-over-year [3] - The impact of US-China trade tensions was highlighted, particularly affecting textiles, pharmaceuticals, and electronics [3] - Investment growth in 73.5% of industries slowed in May compared to the previous year, indicating a broader trend of investment contraction [4][5] - The mining sector, particularly oil and coal, faced profit growth declines due to price fluctuations [5] Automotive Sector Insights - The automotive industry was identified as a rising risk area, with 18% of the sector increasing production capacity despite declining profit margins [6] - The automotive sector accounts for approximately 8% of overall manufacturing credit, raising concerns about potential impacts on credit risk if the sector continues to weaken [7] Ningde Times (CATL) Developments - CATL is expanding into the robotics sector, collaborating with companies like Ant Group and Haro Technology to develop autonomous vehicles [9] - The company is investing in humanoid robots and aerial vehicles, aiming to provide optimal power solutions for these technologies [10] - CATL's advancements in battery technology, such as the dual-core system, are designed to enhance safety and efficiency in various applications [10][11] - The market potential for intelligent robotics is projected to surpass that of electric vehicles, with CATL positioned as a leader in this emerging field [12][14] Future Market Dynamics - The global market for electric vehicles is expected to grow significantly, with projections indicating a potential market size of $3 trillion [12] - CATL's strategic partnerships and technological innovations are seen as critical for maintaining competitive advantage in the rapidly evolving energy and robotics sectors [13][14] - Concerns were raised about the sustainability of current demand for electric vehicles in China, with expectations of a slowdown in growth rates [17][18] Rare Earth Elements (REE) Discussion - The geopolitical landscape surrounding rare earth elements was discussed, particularly in the context of US-China relations and the potential for increased domestic production outside of China [20][21] - Current projects in the REE sector are primarily focused on mining capabilities in the US and Australia, with several projects expected to come online between 2026 and 2030 [21][22] - The challenges of technology transfer and production capacity in the REE sector were highlighted, with concerns about pollution and technical difficulties in processing [22][23] - The competitive landscape for REE production remains skewed in favor of Chinese companies due to lower costs and established supply chains [25][26] Conclusion - The conference provided insights into the current state of the industrial and manufacturing sectors, the automotive industry's risks, and CATL's strategic initiatives in robotics and battery technology - The discussion on rare earth elements underscored the complexities of geopolitical dynamics and the challenges facing new entrants in the market
稀土协议达成,特朗普:美国可以获得“大量非常高质量的稀土”!泽连斯基:准备好即日起停火!海外稀土价格暴涨,部分品种已翻倍
新浪财经· 2025-05-09 23:48
Group 1 - The core viewpoint of the article highlights the historical significance of the recently signed U.S.-Ukraine mineral agreement, which is expected to open new avenues for cooperation between the two nations [6][9] - The U.S. is set to gain access to "a large amount of very high-quality rare earths" as part of this agreement, which has been approved by the Ukrainian parliament [1][9] - The agreement is seen as a response to the ongoing conflict and aims to facilitate the establishment of a U.S.-Ukraine reconstruction investment fund [9][11] Group 2 - The development of Ukraine's mineral resources is projected to take at least 10 years, and there is currently insufficient data to prove the economic viability of mining most of Ukraine's mineral resources [8][11] - The recent surge in overseas rare earth prices, particularly due to China's export controls, has created a sense of urgency among buyers, although actual transactions remain limited [14][16] - The U.S. rare earth company MP Materials has been heavily reliant on Chinese partners for refining rare earths, indicating that even with increased domestic mining, processing may still depend on China [17][19] Group 3 - The geopolitical context includes ongoing negotiations between Russia and Ukraine, with calls for a 30-day ceasefire, which may impact the stability and attractiveness of investment in Ukraine's mineral sector [7][27] - Russian officials have expressed skepticism about the effectiveness of ceasefire agreements, citing numerous violations and the challenges of establishing a fair monitoring mechanism [29][30]