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广泛粒度分布条件下片状矿物浸出动力学 被引量:1

Leaching Kinetics of Flaky Minerals under Wide Size Distribution Conditions
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摘要 提出了广泛粒度分布条件下片状矿物浸出动力学研究的新方法 ,并应用于辉钼矿浸出动力学研究。求得反应表观活化能为 77.4kJ mol ,而按等浸出率法求得的表观活化能为 77.0kJ mol。 A new method is proposed for studying leaching kinetics of flaky minerals with a wide size distribution range and has been applied the study of molybdenite leaching,obtaning an apparent activation energy of 77.4 kJ/mol, which accords with an apparent activation energy of 77.0 kJ/mol obtained by iso-leaching ratio method.
出处 《矿冶工程》 CAS CSCD 北大核心 2002年第2期87-88,92,共3页 Mining and Metallurgical Engineering
基金 国家自然科学基金重点项目 (599340 80 )
关键词 广泛粒度分布 片状矿物 浸出动力学 湿法冶金 leaching kinetics size flake
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