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加蓬某地锰矿的降磷工艺研究

巨星 李耀明 郭文军 祖述宇

地质找矿论丛2011,Vol.26Issue(1):113-118,6.
地质找矿论丛2011,Vol.26Issue(1):113-118,6.

加蓬某地锰矿的降磷工艺研究

Processessing research on P reduction from a manganese deposit in Gabon

巨星 1李耀明 1郭文军 1祖述宇1

作者信息

  • 1. 中钢集团天津地质研究院,天津,300181
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摘要

Abstract

Material research on Gabon manganese ore reveals that no independent phosphorous minerals exist and phosphorous is closely related to iron that is included in Mn phase of groundmass and phosphorous can not be removed thoroughly from the ore by solution of iron. Chemical and physical ore procession methods are applied to the P reduction tests. As a result roasting-acid leaching proves the effective P reduction processing.

关键词

锰矿/机械选矿/降磷工艺/焙烧-酸浸/加蓬

Key words

Mnore/mechanical ore dressing/P reduction procession/roasting-acid leaching/Gabon

分类

矿业与冶金

引用本文复制引用

巨星,李耀明,郭文军,祖述宇..加蓬某地锰矿的降磷工艺研究[J].地质找矿论丛,2011,26(1):113-118,6.

地质找矿论丛

OACSCDCSTPCD

1001-1412

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