有色金属科学与工程2017，Vol.8Issue(4)：1-6,6.DOI:10.13264/j.cnki.ysjskx.2017.04.001
氧气底吹炼铜模拟软件SKSSIM开发与应用
Development and application of oxygen bottom blowing copper smelting simulation software SKSSIM
摘要
Abstract
Based on the principle of Gibbs energy minimization and the technological propertyof oxygen bottom blo wing copper smelting process, the multiphase equilibrium model was established. The improved particle swarm optimization was applied to calculate the model. Then SKS simulation software(SKSSIM) was developed independently. A set of industrial data were compared with the predicted data. It is found that the relative er-rors between industrial data and predicted of Cu, S, Fe, SiO 2 contentin matte from bottom blowing copper smelting are 0.65 %, 13.04 %, 0.79 % and 39.22 %, respectively, and the relative errors of Cu, S, Fe, SiO 2 contentin smelting slag are 7.28 %, 1.20 %, 15.12 %, 0.24 %, respectively.The tri-phase (matte, slag and gas phase) distribution coefficients of arsenic are 0.062, 0.110, 0.828, of antimony are 0.125,0.723, 0.152, of bis-muth are 0.188,0.113,0.700, of lead are 0.567,0.234,0.199 and of zinc are 0.173,0.665,0.162, which proves the reliability of SKSSIM simulation software with important practical application value.关键词
SKSSIM/氧气底吹/炼铜/计算机模拟Key words
SKSSIM/oxygen-enriched bottom-blowing/copper smelting/computer simulation分类
矿业与冶金引用本文复制引用
郭学益,王松松,王亲猛,田庆华..氧气底吹炼铜模拟软件SKSSIM开发与应用[J].有色金属科学与工程,2017,8(4):1-6,6.基金项目
国家自然科学基金资助项目(51620105013) （51620105013）
