公开(公告)号：US06284038B1

公开(公告)日：2001-09-04

申请号：US09147944

申请日：1999-03-24

申请人： Jan Vliegen ,  Andre Vandenbranden

发明人： Jan Vliegen ,  Andre Vandenbranden

IPC分类号： C04B1814

CPC分类号： C04B18/021 ,  C04B18/14 ,  C04B28/18 ,  Y02W30/91 ,  Y02W30/94 ,  C04B2111/00077 ,  C04B18/141 ,  C04B18/142 ,  C04B40/0286 ,  C04B18/0463

摘要： A process for the conversion of iron bearing residues from the non-ferrous process industry into a synthetic rock, comprising the following steps: 1 part of the wet residue is mixed with at least 0.1 parts by weight of crushed blast furnace slags and with at least 0.1 parts by weight of crushed converter slags; water is added to the mixture to obtain a stiff paste; and the paste is allowed to harden, while kept wet, to such an extent that the resulting rock is usable for construction purposes.

摘要翻译： 将含铁残留物从有色金属工业工业转化为合成岩石的方法，包括以下步骤：将1份湿残渣与至少0.1重量份的粉碎的高炉炉渣混合，并至少与 0.1重量份粉碎的转炉炉渣; 向混合物中加入水，得到硬糊状物; 并且允许糊剂在保持湿润的同时硬化至使所得岩石可用于建筑目的的程度。