The process flowsheet, equipment parameter of jigging separation used for waste slag and metal from ferrochromium manufacture is summarized. Its economic result are also given.
概述了铬铁合金废渣用跳汰精选分离的工艺流程、设备参数和性能，以及该工艺的经济效益。
2
Selective separation and its reaction mechanism of titanium component in modified slag were researched by using selective enriching modified slag as raw feed.
选用经选择性富集的改性渣为原料，研究了改性渣中钛组分的选择性分离及其反应机理。
3
For the route of selective separation and enrichment with sodium oxide, it is very difficult for one-step route to produce quite pure enriched slag.