The Port Kembla Copper ( PKC ) copper smelting facilities were commissioned during 2000 . Numerous difficulties were encountered during the commissioning such as multiple reactor tuyere line failures absorbing acid tower refractory collapse and Noranda Reactor and Mitsubishi Converter process control problems .

改建的肯布拉港铜冶炼厂2000年投入运行。试车时遇到很多问题，例如诺兰达炉 风口区多次烧穿、吸收塔耐火材料崩落以及诺兰达炉和三菱吹炼炉工艺控制出现问题。