此次讨论会的召开，进一步厘清了项目推进中的技术要点与实施路径，为后续工作奠定了坚实基础。下 一步，项目组将根据会议共识加快完善方案细节，同步推进与北方稀土的对接沟通，以专业严谨的态度 保障项目高质量落地，助力公司在纳米稀土材料领域实现新突破。（刘志芸） 会议中，与会人员结合前期工作进展，聚焦纳米碳酸镧项目的工艺路线选择、产线产能匹配、物料平衡 核算等方面，对影响项目落地运行的关键环节进行研判；同时，从投资测算、成本核算、效益分析等角 度对项目建议书编制提出了完善意见，确保方案完整可行、依据充分，为下一步工作明确了方向和重 点。 2月25日，兰石中科组织召开北方稀土2000t/a纳米碳酸镧项目专题讨论会。公司党支部书记、董事长姜 峰，董事、董事会秘书、副总经理曾理，总工程师侯晓刚，副总经理张海英，副总经理、甘肃银石董事 长谢小明，甘肃银石工会主席、副总经理孙国记；兰石中科特聘专家曾能，项目拓展部、产品开发部等 相关技术人员参加会议。会议以线上线下相结合的方式举行。 ...

在赣南这片素有"稀土王国"之称的土地上，一条由兰石中科、虔东稀土与严纯华院士工作站共同搭建的 纳米稀土材料中试线，正持续推动新材料领域的多元化突破。近日，在成功完成60吨纳米碳酸镧交货任 务后，应客户特定需求，公司又顺利完成百吨级微米级碳酸镧产品的定制生产。这不仅是一次产能的跨 越，更是公司坚持以客户为导向、灵活响应市场、拓展产品矩阵的生动实践。 干燥工序的"能量掌控者"：精准响应需求的品质决胜 在干燥焙烧环节，雒富荣牢牢把控着物料从湿到干、从松散到成型的最后一道关口。他需要根据产品目 标规格，实时精确调节能量输入与物料流量。"我们已具备稳定生产纳米级与微米级产品的完整能 力，"他指着细腻均匀的成品说道，"当前这批产品D50稳定控制在1.09μm，正是为了满足客户在特定应 用场景下的性能需求。"这标志着公司在响应市场需求、可控制备多尺度微纳米产品方面的技术实力与 生产灵活性。 百吨，不仅是一个产量节点，更是一种能力与精神的刻度。这一百吨微米级产品，是由客户信任、市场 导向与无数次紧盯屏幕的专注、反复湿透的工装、深夜独行的灯光共同铸就。它背后没有豪言壮语，只 有对客户需求的踏实回应；没有单打独斗的英雄，只有紧密 ...

Core Insights - The meeting focused on the strategic deployment for high-quality development and the completion of annual goals, emphasizing the importance of this period for planning next year's work [1] Group 1: Strategic Deployment - The company aims to deepen project management by enhancing the management mechanism, ensuring that projects are executed efficiently and sustainably [1] - There is a focus on expanding market presence by analyzing industry trends and optimizing business layouts to increase market share [2] - Accelerating the integration of business and finance through digitalization to improve operational efficiency and risk management is a priority [2] - The company plans to strengthen its public relations strategy by effectively communicating its core technologies and achievements to create a favorable public perception [2] Group 2: Market and Product Development - Specific arrangements were made for the nano zinc oxide market, including seizing market opportunities by leveraging product quality advantages [3] - The company aims to enhance production and sales collaboration with partners to ensure effective project operation and profitability [3] - There is an initiative to develop differentiated products for high-end applications in various sectors such as rubber, coatings, electronics, pharmaceuticals, and new energy [3]

Core Viewpoint - The company is addressing the challenge of underutilized light rare earth resources in China by adopting a "nanomaterial" strategy to enhance the quality and application of these resources, transitioning from quantity-based to quality-driven utilization [1][6]. Group 1: Technological Breakthroughs - The company has developed a "continuous multi-phase interface reaction technology" that overcomes traditional production bottlenecks, enabling stable mass production of various nanomaterials [1][2]. - A thousand-ton production line for nanoreactor catalyst materials has been established, producing materials with high specific surface area and excellent stability, significantly outperforming traditional materials [2][4]. Group 2: Economic Impact - In the petroleum refining sector, the use of nanolant carbonate as a key component in heavy oil cracking catalysts can increase conversion rates by 4.42 percentage points and total liquid yield by 2.59 percentage points, resulting in an estimated annual economic benefit of 8.84 billion yuan based on projected crude oil processing volumes [2]. - In the ammonia synthesis sector, the company’s catalysts can save energy costs of 120 million yuan annually and reduce carbon dioxide emissions by 300,000 tons, contributing to national energy security and carbon neutrality goals [2]. Group 3: R&D and Industrialization System - The company has established a comprehensive R&D and industrialization system, creating an efficient closed-loop from research and development to application and feedback, which supports continuous technological innovation [4][6]. - The collaboration with a high-level academic team and experienced industrialization personnel has laid a solid foundation for leading industry technology iterations and building an open platform for nanomaterials [4]. Group 4: Strategic Contribution - The company is contributing to the high-quality development of China's rare earth industry through technological innovation, enhancing the core value chain from resources to materials and products [6]. - By precisely reshaping the genetic makeup of rare earth materials using nanotechnology, the company is strengthening national strategic resource security and contributing to the establishment of a high-end rare earth industry [6].

Core Insights - The collaboration between Lanshi Zhongke and Qiandong Rare Earth Group has successfully integrated a continuous multiphase interface reactor, marking a significant breakthrough in the rare earth industry equipment upgrade and efficient production [1][4] - The newly launched production line for 1,000 tons/year of nano lanthanum carbonate has achieved continuous and stable operation, meeting the stringent requirements of downstream customers [1][3] Summary by Sections - **Production Efficiency**: The production line has demonstrated 24-hour continuous operation with significantly improved production efficiency compared to traditional processes, while also achieving product purity and particle size distribution that meet or exceed customer standards [3] - **Strategic Importance**: This collaboration exemplifies Lanshi Zhongke's "technology empowering industry" philosophy and represents an important step for Qiandong Rare Earth Group in promoting industrial upgrades and achieving high-quality development [4] - **Future Collaboration**: Both companies plan to deepen their technical research and equipment cooperation in the rare earth and related new materials sectors, exploring new green, efficient, and intelligent production models [4]