CAJ | 학술논문

针对高炉除尘灰对生产和环境的影响，结合泰钢的实际情况，在利用老焦化厂洗煤车间闲置的浮选机、螺旋选矿机、跳汰机、压滤机等成套的硬件设施的同时，采用一种全新高炉除尘灰综合处理工艺，使高炉除尘灰有效利用率达到100%，每100 t高炉除尘灰可提取25～42 t的铁精粉和22～30 t的炭精粉，既减少了环境污染，又进一步降低炼铁成本。
침대고로제진회대생산화배경적영향，결합태강적실제정황，재이용로초화엄세매차간한치적부선궤、라선선광궤、도태궤、압려궤등성투적경건설시적동시，채용일충전신고로제진회종합처리공예，사고로제진회유효이용솔체도100%，매100 t고로제진회가제취25～42 t적철정분화22～30 t적탄정분，기감소료배경오염，우진일보강저련철성본。
Considering the blast furnace dust impact on production and the environment, the flotation machine, spiral concentrator, jigger, and pressure filter are put into use again according to the production situation in Taishan steel, which have been left aside in former coal washing workshop. A new blast furnace dust comprehensive treatment technology is used to achieve 100% effective availability of the handled dust. About 25-42 t powdered iron and 22-30 t carbon powder can be made from 100 tons blast furnace dust, so that environment pollution and iron-making cost can be reduced further.