Use of pyrite cinders as copper-bearing raw material

IF 0.9 4区材料科学 Q4 METALLURGY & METALLURGICAL ENGINEERING

Metallurgist Pub Date : 2026-04-23 DOI:10.1007/s11015-026-02087-7

A. A. Grebenkin, L. Yu. Dobosh, A. V. Kalmykov, V. K. Shevchuk

引用次数: 0

Abstract

This study presents a method for the preparation of pyrite cinders for reductive smelting, a process used to extract an iron-based alloy. The investigation centered on the behavior of copper in the resulting alloy (pig iron) and in the smelting by-product, the slag. The results demonstrate the feasibility of selectively reducing copper without concomitant iron reduction.

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利用黄铁矿渣作为含铜原料

本研究提出了一种制备用于还原熔炼的硫铁矿渣的方法，该方法用于提取铁基合金。研究的重点是铜在所得合金（生铁）和冶炼副产物（渣）中的行为。结果表明，在不伴随铁还原的情况下选择性还原铜是可行的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Metallurgist 工程技术-冶金工程

CiteScore

1.50

自引率

44.40%

发文量

151

审稿时长

4-8 weeks

期刊介绍： Metallurgist is the leading Russian journal in metallurgy. Publication started in 1956. Basic topics covered include: State of the art and development of enterprises in ferrous and nonferrous metallurgy and mining; Metallurgy of ferrous, nonferrous, rare, and precious metals; Metallurgical equipment; Automation and control; Protection of labor; Protection of the environment; Resources and energy saving; Quality and certification; History of metallurgy; Inventions (patents).