锰渣代煤渣生产空心砌块

经过预处理的锰渣可以代替煤渣生产空心砌块；生产锰渣砌块的经济效益及使用效果均优于粘土空心砖和加气混凝土。介绍了锰渣空心砌块的生产工艺、产品性能及成本分析。

The manganese slags after pre-treated can replace coal cinder in producing hollow block. The economic benefit and application result of producing Mn slag block are better than clay hollow brick and aerated concrete. This article introduces the production process, product properties and cost analysis of Mn slag hollow block.