Extraction ratio of nickel and cobalt in the leaching process amounts to 98%.

在浸出过程中，镍和钴的浸出率达98%。

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The kinetics of two-ores leaching process of galena concentrate and manganese dioxide was investigated.

对方铅矿精矿和软锰矿两矿共同浸出动力学过程进行了研究。

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The kinetics of leaching process of zinc oxide ore is researched and it indicates that diffusion is the rate controlling step.

对氧化锌矿浸出过程动力学进行了研究，结果表明，扩散是浸出的速度控制步骤。

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That was in 1994, when Friedland was best known by critics as "Toxic Bob, " after another of his ventures, Galactic Resources, tried to develop a gold mine near Summitville, Colorado using heap leaching, an extraction process that dips ore in cyanide to extract gold.

FORBES: Magazine Article

That was in 1994, when Friedland was best known by critics as "Toxic Bob, " after another of his ventures, Galactic Resources, tried to develop a gold mine near Summitville, Colo. using heap leaching, an extraction process that dips ore in cyanide to extract gold.

FORBES: The Promoter