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加企同斯坦福大学合建稀土供应链

2025-07-18 16:53:34 来源：自然资源部责任编辑：袁梦

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据Mining.com网站报道，阿克拉拉资源公司(Aclara Resources)周三宣布，已经同斯坦福大学建立战略合作来加快人工智能创新应用，以确保重稀土元素的可持续供应。

这家重点在巴西的稀土开发商已经透露，其在戈亚斯州的卡里纳(Carina)矿床能够年产镝铽191吨，两种用于制造电动汽车的重稀土。

4月份，阿克拉拉公司建设了重稀土中试厂，试验从卡里纳项目开采的离子粘土中提取镝铽。

关键目标

这项伙伴关系是根据阿克拉拉公司美国分公司阿克拉拉技术有限公司(Aclara Technologies Inc.)同斯坦福大学的矿产创新团队(Mineral-X，MX)签署的一项长期备忘录而建立的。MX在实施一项研究计划，重点是通过先进技术，特别是AI、决策科学和数据科学结合来改造关键矿产供应链。

该公司称，这项协议为加强学术和技术协作奠定了基础，旨在利用先进的AI方案从底层开始优化重稀土供应链，即从勘探到加工和供应链一体化。

阿克拉拉公司称，两机构之间研究人员和专业人才的学术和技术交流重点是合作开发基于AI的预测模型，以更好的认识和寻找风化层和离子粘土中的稀土矿。

去年，阿克拉拉公司修改了其以风化层为主的离子吸附粘土项目初步经济评价报告，按照8%的折现率，在22年的矿山开采中可带来15亿美元的净现值，内部收益率(IRR)为27%。

该公司透露，这项研究开启了一个长期战略联盟的路线图，包括未来研发计划和试点项目。

“与斯坦福MXI团队的合作再次彰显了我们对创新和成为全球稀土供应链领导者的承诺”，阿克拉拉公司首席执行官拉蒙·巴鲁阿(Ramón Barúa)在一份新闻稿中称。

“阿克拉拉跻身硅谷创新生态系统，将我们在重稀土方面的经验与MXI先进AI技术结合，将使得我们能够共同研发更智能、更绿色和更安全的解决方案来巩固替代供应链的韧性”。

MX创始人、斯坦福大学多尔可持续发展学院(Stanford Doerr School of Sustainability)地球与行星科学教授杰夫·凯尔斯(Jef Caers)在声明中表示：“阿克拉拉的世界级数据科学和地球科学团队……在稀土元素勘探和资源评估方面拥有最高的专业经验，MX期待着突破人机回环(Human-in-loop)数据科学和人工智能的预测能力，从而使勘探企业更高效、更有针对性、更便宜”。

阿克拉拉公司称，计划2027年开始在巴西生产稀土。

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