采用三菱连续铜熔炼吹炼技术的新冶炼厂项目的工艺设计

Process Designs on new Smelter Projects of the Mitsubishi Continuous Copper Smelting and Converting Process

采用三菱连续铜熔炼吹炼工艺的两座新的铜冶炼厂目前正在印度尼西亚和韩国建设。两厂的基本设计思想于 1991年实施现代化改造并已投产的日本直岛冶炼厂工艺相同 ,同时根据该工艺目前的实际生产情况做了某些改进。另一方面 ,为了今后应用该工艺获得更高的冶炼能力 ,其基本工程研究既考虑到直岛冶炼厂生产操作的经验 。

Two new copper smelters, which employ the Mitsubishi continuous copper smelting and converting process, are now under construction in Indonesia and in South Korea. Both of these basic design concepts followed the same process of Naoshima smelter in Japan, which was modemized and commissioned in 1991, while incorporating some modifications based on the recent actual operating performance of the process. On the other hand, for future application of the process, which is capable of higher smelter throughput, basic engineering studies take into consideration the experience gained at the Naoshima's commercial scale operation and also the results of relevant laboratory experiments.