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[会议论文] 作者:Junji Shibata,Norihiro Murayama,Saki Fujimoto, 来源:The 12th International Symposium on East Asian Recycling Tec 年份:2013
  Rare earth elements are present in more than 100 minerals,of which monazite,bastnaesite and xenotime are typical rare earth minerals....
[会议论文] 作者:Tasuma Suzuki,Akiko Fuji,Nanae Matsunaga,Masakazu Niinae,Junji Shibata, 来源:The 12th International Symposium on East Asian Recycling Tec 年份:2013
Spent hydrodesulphurization(HDS)catalyst contains rare metals such as cobalt,nickel,molybdenum(Mo),and vanadium(V).The overall objective of this project is to develop a hydrometallurgical process that...
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