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PERFO

Mining Metallurgy Chemical Metal Processing Environment Public Works Building Intelligent Equipment New Energy Digitalization and Intelligentization

Rio Tinto kennecott Ultah Copper Smelter and Re?nery Upgrading Project, USA

1st FSF+FCF smelter in the world, 280kt/a copper cathode.
Conceptual design, PFS, FS, DE, etc.

2019天天看夜夜看狠狠看噜片_无码专区狠狠躁天天躁_台湾中文娱乐综合she天天_夜夜爽狠狠天天婷婷五月