Basic introduction Chinese name: Yu Yongfu Nationality: China Nationality: Han Nationality Birthplace: nanzhao county, Nanyang, Henan Province Date of birth:1932 September Occupation: China mineral processing engineering expert graduation school: Zhongnan Institute of Mining and Metallurgy Main achievements: development, introduction, study, academic achievements, awards and honors, academic * * *, introduction of Yu Yongfu (/kloc-0. Nanzhao county, Nanyang City, Henan Province, * * * party member, Ann studied and worked 1956 graduated from the Department of Mineral Processing of Central South University of Mining and Metallurgy (now Central South University), and 1956 was assigned to Changsha Institute of Mining and Metallurgy. Professor-level senior engineer, doctoral supervisor, and concurrently executive director of chinese society of rare earths and director of Mineral Processing Society of China Metal Society. He has served as an assistant researcher, senior engineer, deputy director and professor-level senior engineer in the dressing room of Changsha Institute of Mining and Metallurgy (formerly known as Institute of Metallurgical Ceramics of China Academy of Sciences and Changsha Institute of Mining and Metallurgy). 1995 was elected as an academician of China Academy of Engineering. He is currently a professor-level senior engineer of Changsha Institute of Mining and Metallurgy, the chief professor of Wuhan University of Technology, the deputy director of the academic degree committee of the school, and the honorary president, professor and doctoral supervisor of the School of Resources and Environmental Engineering. Central South University, Huazhong University of Science and Technology, Jinan University and other professors; 1986 was awarded the title of young and middle-aged expert with outstanding contributions by the state. Academic achievements: Academician Yu Yongfu. He has successively achieved more than ten major scientific and technological achievements at the international leading level, won two first prizes and three second prizes of national scientific and technological progress, presided over the research on beneficiation technology of mixed iron ore (magnetite, hematite and siderite) in WISCO Daye Iron Mine, and won the first prize of national scientific and technological progress1985; In addition, the new process and technology of iron, rare earth, niobium and polymetallic ore in Baotou Baiyun Obo were studied, and the beneficiation process of comprehensive recovery of iron and rare earth by weak magnetism-weak magnetism-flotation was developed. The mineral processing problem of Baotou Steel was basically solved, which was listed as one of the top ten scientific and technological achievements in China by 1992, and won the second prize of national scientific and technological progress in 2003. 199 1 The recovery and utilization of niobium in the existing process of Baotou Steel won the first prize of national scientific and technological progress; "Research and engineering application of new mineral processing technology, new reagents and new equipment for Anshan lean hematite (magnetite) iron mine" won the second prize of national scientific and technological progress in 2004; "Research and engineering application of new mineral processing technology, new reagents and new equipment for Anshan lean hematite (magnetite) iron mine" won the special prize of metallurgical scientific and technological progress in 2003 (Ministry of Metallurgy) and the second prize of national scientific and technological progress in 2004; "Research on the system of increasing iron and reducing silicon in domestic iron concentrate and its industrial production practice" won the second prize of national scientific and technological progress 20 1 1. Nearly 100 papers have been published. Award Honors Academician Yu Yongfu won 2 first prizes and 3 second prizes for national scientific and technological progress, 1985- 1997, special prize for scientific and technological progress of Ministry of Metallurgy 1, and 6 provincial and ministerial prizes. Among them, 1992 "Study on new beneficiation technology of recovering iron and rare earth minerals by weak magnetic field-strong magnetic field-flotation in Baotou Baiyun Obo large polymetallic mine" was rated as one of the top ten scientific and technological achievements in China, 1986 was rated as a model worker in Hunan Province, and 1989 was awarded the National "Labor Medal" by the All-China Federation of Trade Unions. 1989 was rated as a special model worker in Hunan province. This academician of China Academy of Engineering, who is known as the "king of mineral processing" in China metallurgical industry, has been engaged in the research of iron ore beneficiation process in Daye, Hubei, Wuyang, Henan, Zhongshan, Fujian, Baiyunebo and Baotou. In the past 40 years, many great achievements have been made in the field of beneficiation of hematite, polymetallic ore and rare metal ore. He presided over the research on beneficiation technology of mixed iron ore in WISCO Daye Iron Mine, and developed a new process of low-intensity magnetic separation-high-intensity magnetic separation. After the production line constructed by this process is put into use, the annual processing capacity of mixed iron ore reaches 2 million tons, and the profit in the first four years is more than 2 1 10 thousand yuan. Participated in the research of "Comprehensive Utilization Technology and Product Development and Application of Niobium Resources in Baotou Steel" and won the first prize of National Science and Technology Progress Award 199 1. He has also won the titles of "National Model Worker", "May 1st Labor Medal" and "National Excellent Scientific and Technological Worker". 1996 won the honorary title of "Science and Technology Star of Hunan Province". However, he was not intoxicated with the achievements he had made, but still stuck to the test site of mineral processing, and made new breakthroughs in the new mineral processing technology and scientific research of niobium resources in Baotou Steel (further improving the grade and recovery rate of iron concentrate and reducing the impurity content), which made the mineral processing technology of Baiyunebo show a brighter prospect. Published papers and research reports 10, such as Experimental Research Report on Improving Iron Concentrate Grade and Recovery in WISCO Daye Iron Mine and Comprehensive Recovery of Iron from Bayan Obo Oxide Mine by Weak Magnetism-Strong Magnetism-Flotation, etc. Academic director of chinese society of rare earths, director of Mineral Processing Society of China Metal Society, senior consultant of China Mining Association, and consultant of Mining Technology Committee of China Iron and Steel Industry Association.