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首页> 外文会议>International Conference on Copper 2003-Cobre 2003 v.4 book 1; 20031130-20031203; Santiago; CL >Ausmelt technology — copper production technology for the 21st century
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Ausmelt technology — copper production technology for the 21st century

机译：Ausmelt技术-21世纪的铜生产技术

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摘要

It has become increasingly evident that sustainable metals production in the 21st century requires producers to balance the needs of cost effective, high value production with that of responsible plant operation. This is becoming more difficult as lower grade and more complex feed materials, including recycled scrap and residues, are being processed to reduce production costs and decrease exposure to primary metal market fluctuations. Ausmelt's Top Submerged Lancing (TSL) technology for copper production is a low cost, proven technology for the processing of both primary and secondary copper materials. Both the smelting and converting operations introduce significant advantages in environmental performance, improved process efficiencies and high rates of metal recovery. Ausmelt has made significant gains in the past 5 years in establishing a strong market position for its copper technology. New installations in China, South Africa and India as well as existing operations in Zimbabwe and China have demonstrated its effectiveness. This paper reviews the application of Ausmelt Technology for both smelting and converting of primary and secondary sources. It discusses Ausmelt's design and implementation philosophy, and how this philosophy meshes with the needs of the end user.
机译：越来越明显的是，二十一世纪的可持续金属生产要求生产商在具有成本效益的高价值生产与负责任的工厂运营之间进行平衡。由于加工低品位和更复杂的饲料原料（包括回收的废料和残渣）以降低生产成本并减少对主要金属市场波动的影响，这变得越来越困难。 Ausmelt的用于铜生产的顶级浸入式喷枪（TSL）技术是一种既低成本又经过验证的技术，可同时加工初级和次级铜材料。冶炼和转换操作在环境性能，提高的工艺效率和高金属回收率方面均具有显着优势。在过去的5年中，Ausmelt在为其铜技术建立牢固的市场地位方面取得了显著成就。在中国，南非和印度的新装置以及在津巴布韦和中国的现有设施都证明了其有效性。本文综述了Ausmelt技术在一次和二次原料的冶炼和转化中的应用。它讨论了Ausmelt的设计和实施理念，以及该理念如何与最终用户的需求相吻合。

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