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1)  ocean manganese nodule
海洋锰结核
1.
The SO_2 leaching of ocean manganese nodules is studied,investigating the effect of SO_2 consumption, retention time, nodule size and TA,TB additives on the metal extraction.
对用SO_2浸出海洋锰结核进行了研究,考察了SO_2用量、浸出时间、结核粒度、添加剂TA和TB等对SO_2浸出效果的影响。
2)  marine manganese nodule
大洋锰结核
1.
La doped ferrite was prepared by solid state reaction with marine manganese nodules from East Pacific seafloor as raw material, NaOH as flux, La(NO3)3 as doping agent.
大洋锰结核又称铁锰结核、多金属结核,常见于4000 ̄6000m的海底沉积物表层,在世界各大洋底均有分布,预计总储量超过3×1012t[1]。
3)  seabed manganese nodules
海底锰结核
1.
Leaching and further conversion of manganese from seabed manganese nodules;
海底锰结核中锰的提取与转化
4)  deep-sea manganese nodules
深海锰结核
1.
Technologies for processing deep-sea manganese nodules and their developmental trends;
深海锰结核处理技术及其发展趋势
2.
The liquid-phase oxidation kinetics of deep-sea manganese nodules in high concentration potassium hydroxide medium is investigated by the effects of factors on the conversion rate of manganese in the deep-sea manganese nodules such as reaction time,reaction temperature as well as oxygen partial pressure.
通过考察反应时间、反应温度以及氧分压对深海锰结核中锰的氧化的影响,研究深海锰结核在高浓氢氧化钾介质中的液相氧化宏观动力学。
3.
The precursor of lithium ion sieve is composed by solid-phase synthesis reaction using deep-sea manganese nodules and lithium salt.
深海锰结核和锂盐通过固相合成反应制备锂离子筛前驱体,通过酸洗转型得到离子筛。
5)  pelagic manganese nodule
深海锰结核
1.
In this paper, some comments on the newly discovered “nanometer scale ultra microfossils ” (Spirisosphaerospora pacifica and Miniactinomyces chinensis) in pelagic manganese nodules from the East Pacific Ocean are made.
本文对最近从东太平洋深海锰结核中发现的“纳米级超微生物化石”提出了不同看法,并对今后研究工作提出了建议。
2.
Consequently, the pelagic manganese nodule is a manganese oncolite.
对东太平洋深海锰结核用偏光显微镜、扫描电镜和透射电镜进行了研究。
6)  oceanic manganese nodule
大洋锰结核矿
1.
The preparation of manganese sulfate from manganese dioxide/oceanic manganese nodule ore by catalytic reduction with refined zincblende/plumbag ore;
用闪锌矿(方铅矿)精矿催化还原软锰矿(大洋锰结核矿)制取硫酸锰
2.
Thin technology is related to the preparation of manganous sulfate from low grade manganese dioxide/oceanic manganese nodule and manganese glance concentrate by one-step recycling with direct leaching method.
在一次循环工艺过程中直接浸出低品位软锰矿/大洋锰结核矿与硫化锰精矿。
补充资料:海底锰结核


海底锰结核


海底锰结核 马志华供稿
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