Nanshan Iron Mountain iron ore mining company recess is a large open pit mines, with the increase of mining depth, increasing slope stability problems have become increasingly prominent, mainly in the shallow steps by community surrounding rock seriously dam.......

Recently, Hyundai Heavy Industries announced that it has held a demonstration ceremony at its Ulsan Shipyard to install a regasification system using ethylene glycol for a 170,000 cubic meter LNG FSRU (floating storage regasification unit). Representatives from domestic and foreign ship owners .......

The large-scale camera group in the DC UHV transmission project has achieved innovation in electromagnetic and mechanical performance indicators, cooling structure forms, and auxiliary machine system requirements. The operation of large-scale camera can fully exert.......

First, the status quo

In the treatment of various types of ore beneficiation plant, the largest number of magnetic iron ore concentrator, the total ou.......

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