论文部分内容阅读
(一)国外简况用阴离子捕收剂在弱酸性矿浆中浮选铁矿物的方法(简称弱酸性矿浆浮选)是处理细粒或中细粒(小于0.2毫米)嵌布的赤铁矿和赤铁矿-磁铁矿的复合矿石的有效方法之一。特别是在处理这些矿石的磁选或重选的低品位尾矿时,它具有一定的优点,如粒度为-0.2毫米的物料,
(A) abroad Absorption of anionic flotation agent in weakly acidic ore pulp method (referred to as weak acid pulp flotation) is the treatment of fine or medium fine (less than 0.2 mm) embedded hematite and Hematite - one of the effective methods of magnetite composite ore. Especially when dealing with the low-grade tailings of magnetic or re-election of these ores, it has certain advantages such as a material with a particle size of -0.2 mm,