Compared with conventional heap leaching, bioleaching period and acid amount are reduced, oxidant and leaching agent are saved, and uranium concentration in leaching solution is increased.
与常规堆浸工艺相比较，细菌堆浸新工艺具有浸出周期短，酸用量低，节省氧化剂，降低浸出剂用量，浸出液平均铀浓度高等优点。
The manganic manganous oxide is prepared from the purified manganese sulfate solution using hydrogen peroxide as oxidant under alkali medium of ammonia solution.
研究了从软锰矿制备硫酸锰，在碱性溶液中，以过氧化氢为氧化剂，制备高比表面优质四氧化三锰的新工艺。
Theoritical formulae for estimated parameters of detonation performance were derived for different charge filled with oxidant gel solution.
针对加入硝酸铵胶液的不同装药体系，导出了爆炸性能参量的理论估算式。
The samples are dissolved in aqueous solution of sulphuric acid or alkalis which can be heated if necessary, and the solution thus formed is treated rapidly with large excess of oxidant.
用亚硝酸钠和脲素除去外来的氧化剂后，以碘量法测定，全部操作可在几分钟内完成。
By adjusting the concentration of illuminant, oxidant, enhancer and adding the auxiliaries, the effect of chemiluminescent solution which depended on peroxidase was improved.
本文通过调整发光剂、氧化剂、发光增强剂的浓度，并加入一组辅助剂，改进了依赖过氧化物酶化学发光液的配方。
By adjusting the concentration of illuminant, oxidant, enhancer and adding the auxiliaries, the effect of chemiluminescent solution which depended on peroxidase was improved.
本文通过调整发光剂、氧化剂、发光增强剂的浓度，并加入一组辅助剂，改进了依赖过氧化物酶化学发光液的配方。
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