中国稀士学会稀土化学和湿法冶金专业委员会第五次学术会议于一九九二年十一月二日至七日在湖南省大庸市召开。会议共录用了有关稀土分离方面的学术论文24篇。国内从事稀土湿法冶金研究的主要大专院校、科研院所和十多家厂矿企业的50余人参加了会议。会议由中科院学部委员、中国稀土学会副理事长、稀土化学和湿法冶金专业委员会主任倪 The 5th Annual Meeting of Rare Earth Society of China Rare Earth Chemistry and Hydrometallurgy Committee was held in Dayong, Hunan Province from November 2 to November 7, 1992. Twenty-four academic papers on the separation of rare earths were collected. Rare earth hydrometallurgy in China engaged in the research of major universities, research institutes and more than 10 factories and mines more than 50 people attended the meeting. Meeting by the Chinese Academy of Sciences, China Rare Earth Society Vice Chairman, Rare Earth Chemical and Hydrometallurgy Professional Committee Ni