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炼铜厂的鼓风炉废渣,由于目前的技术水平尚不能进一步加以处理,一般均弃置厂外,不仅增加冶炼过程的成本费用,而且堆积场所面积日益扩大,严重地影响着冶炼厂附近的空地使用,特别是厂址设于都市内的冶炼厂为基。因此,如何利用废渣是一个迫切需要加以解决的问题。根据国外的经验,用废炉渣制造渣砖具有极大的经济价值,尤其是在都市建设方面更有重大的意义。德国曼斯费尔德工厂制造渣砖的经验,在世界上是很有名的,苏联专家尤赫达诺夫认为这是一项值得注意的先进经验。目前,第一冶炼厂正在进行这一方面的小型试验,并已获得初步成效。为了供有关部门进一步研究时做为参考,特将本文译出发表。
Because of the current technical level, blast furnace slag in copper smelter can not be further processed at present, they are generally disposed of outside the plant, which not only increases the cost of the smelting process, but also increases the area of the piling place, seriously affecting the use of open space near the smelter, In particular, the site is located in the smelter in the city. Therefore, how to use waste residue is an urgent problem to be solved. According to foreign experience, it is of great economic value to manufacture slag bricks from waste slag, especially in urban construction. The experience of manufacturing slag bricks at the Mansfeld plant in Germany is well-known in the world and the Soviet expert Juudanov considers this to be a noteworthy advanced experience. Currently, the First Smelter is conducting a small pilot in this area and has achieved initial results. In order to be used as a reference for further study by relevant departments, this article will be translated and published.