浮选和酸浸联合法回收氧化铜矿中的铜，吕超，刘绍文，The copper oxide ore is high oxidation ratio and the high combination ratio with a low grade of Cu 0.71%. Copper concentrate of Cu 15.02% with a recovery of 38.55% was obtained by
The importance of hydrothermal technology in the preparation of nanomaterials has been discussed in
detail with reference to the processing of advanced materials for nanotechnology. Hydrothermal technology
in the 21st century is not just confined to
