炼钢电弧炉灰在烧结砖中的应用  

Application of steelmaking electric arc furnace ash in fired bricks

作　　者：陈静 CHEN Jing

机构地区：[1]成都当代环境艺术工程设计有限公司,四川成都610000

出　　处：《砖瓦》2020年第7期25-27,共3页Brick-tile

摘　　要：美国一企业对电弧炉灰在烧结砖中的应用进行了研发,获得了满意的结果。采用预烧对炉灰进行处理,再与黏土或页岩配料烧砖,可提高砖的抗压强度,还避免重金属溶出。An American company has researched and developed the application of electric arc furnace ash in fired bricks and obtained satisfactory results.Using pre-firing to treat the furnace ash and then firing the bricks with clay or shale ingredients can improve the compressive strength of the bricks and avoid dissolution of heavy metals.

关 键 词：电弧炉灰 黏土 页岩 烧结砖 预烧处理 抗压强度 重金属溶出 

分 类 号：TU522.09[建筑科学—建筑技术科学]