本文模拟高炉中锌的还原及其蒸汽在炉料吸附的过程，对入炉烧结矿、球团矿做了锌吸附的实验。
In this paper, in order to simulate the reduction of zinc in the blast furnace and its vapor absorption process on the charge, zinc adsorption experiments of sinter and pellet were did.
烧结矿分级入炉和高炉返矿筛分，是鞍钢二烧在国内首次采用的两项新技术。
The techniques of sinter charging to BF by size grading, and BF return fines screening were the first time employed in our country by ANGANG.
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