Gas washing require considerable water. besides, slag granulation and other purpose also need water.
清洗炉气需要相当数量的水,此外,炉渣水碎及其他用途也需要水。
Some advanced techniques are adopted, such as PW type bell-less top, copper cooling stave and INBA slag granulation process.
这次大修采用了PW无料钟炉顶、铜冷却壁和INBA炉渣处理等先进技术。
This paper introduces a few of blast furnace slag granulation technologies with comparison of their features and performance.
介绍了几种高炉炉渣处理工艺方法,并对其进行了对比和评述。
A new method-dry granulation of BF slag could save fresh water, but also recycle the heat of slag. It can also be used in cement industry as the BF slag traditionally treated with water.
拟开发新的干法处理高炉渣,不仅可以大幅度节约新水,还可以回收高炉渣的显热,另外,高炉渣粒化后可以达到传统的水处理高炉渣一样的效果。
A new method-dry granulation of BF slag could save fresh water, but also recycle the heat of slag. It can also be used in cement industry as the BF slag traditionally treated with water.
拟开发新的干法处理高炉渣,不仅可以大幅度节约新水,还可以回收高炉渣的显热,另外,高炉渣粒化后可以达到传统的水处理高炉渣一样的效果。
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