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20 0 1年 2月 2 1～ 2 4日 ,由原国家冶金工业局组织在四川成都召开了“九·五”国家重点科技攻关项目“攀枝花钒钛资源开发工程技术研究”专题验收鉴定会。北京矿冶研究总院与攀枝花钢铁研究院共同承担的“钴硫精矿回收利用技术设备研究开发”专题顺利通过了验收。经与会专家?
February 20, 2001 From January 21 to February 24, the former State Metallurgical Industry Bureau organized the special inspection and acceptance meeting of the “9th Five-year” national key scientific and technological project entitled “Research on Engineering Technology of Vanadium and Titanium Resources Development in Panzhihua” in Chengdu, Sichuan Province. Beijing Mining and Metallurgy Research Institute and Panzhihua Iron and Steel Research Institute jointly assume the “cobalt-sulfur concentrate recycling technology and equipment research and development” project successfully passed the acceptance. After attending experts?