直接还原 [冶] direct reduction ; direct-reduction ; iron ore direct reduction
[冶]直接还原 direct reduction
直接还原用球团矿 direct reduction pellets
直接还原装置 direct reduction unit
直接还原法 [冶] direct-reduction process
[冶]直接还原法 direct-reduction process
竖炉直接还原法 shaft furnace direct reduction process
直接还原度 degree of direct reduction
One key factor of direct reduction of cold bond pellets is the choice of shaped binder.
冷固结球团直接还原工艺成功的关键因素之一是成型粘结剂的选用。
The separation of iron and gold is solved to a gossan type gold ore through "direct reduction with coal-magnetic separation-cyanidation process".
应用煤基直接还原—磁选—氰化提金工艺处理某铁帽型含金矿石，解决了矿石中铁、金分离问题。
The experiment showed that the new direct reduction technology had such advantages as short flow, small investment, high efficiency and low power consumption.
试验表明：冷固结球团矿直接还原新工艺具有工艺流程短、基建投资省、生产效率高、能源消耗少等特点。
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