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寻乌稀土公司引进安徽冶金研究所P_(507)还原萃取一步提取荧光级氧化铕新工艺,投资60万元,建成一条年产1000公斤荧光级氧化铕生产线。经过三个月的调试,各项技术
XUCHU Rare Earth Company introduced P_ (507) from Anhui Institute of Metallurgy for one-step extraction of new fluorescence-grade europium oxide with an investment of 600,000 yuan to build an annual production of 1000 kg fluorescent grade europium oxide production line. After three months of commissioning, various technologies