1) Fe-Mn nodules
铁锰结核
1.
Adsorption and oxidation of arsenic(Ⅲ) by Fe-Mn nodules
铁锰结核对As(Ⅲ)的吸附和氧化特性研究
2.
Fe-Mn nodules collected from the East Pacific Ocean were used for decolorization of a cationic dye methylene blue(MB) in a batch system.
利用锰氧化物具有高的吸附与氧化还原化学活性的特点,研究了采自东太平洋的铁锰结核对阳离子染料次甲基蓝氧化性脱色特征。
3.
Soil of Fe-Mn nodules background in Litang karst was analyzed.
对黎塘岩溶区铁锰结核背景下的土壤进行了分析。
2) Fe-Mn nodule
铁锰结核
1.
Redox characteristics between several Fe-Mn nodules in soils and Cr(Ⅲ)(Ⅰ)——Effect of type of Mn oxide mineral and adsorbed ion;
几种土壤铁锰结核对Cr(Ⅲ)的氧化特性(Ⅰ)——氧化锰矿物类型与吸附态离子的影响
2.
Migration and conversion of Cr (Ⅵ) in Fe-Mn nodule
六价铬在铁锰结核中的迁移转化研究
3.
In this paper, the weight distribution, the colours and the element geochemistry characteristics of Fe-Mn nodules are studied.
研究江淮地区白浆土铁锰结核的重量分布、颜色及其地球化学特征。
3) ferromanganese nodules
铁锰结核
1.
Ferromanganese crusts, ferromanganese nodules and stratabound layers and lenses ferromanganese deposits are the main types of the ocean floor ferromanganese deposits.
海底铁锰矿床主要有铁锰结壳、铁锰结核和层状、透镜状铁锰矿床，其成矿作用主要是水成成矿作用，成岩成矿作用和热液成矿作用。
4) Fe Mn nodule
铁锰结核
1.
The results showed that the amount of heavy metals(Pb,Cd,Co,Cu,Ni,Zn)adsorbed by Mn oxide m inerals in Fe Mn nodules in soils from China accounted for 60～100 percentage o f the total amount of the heavy metals absorbed by the Fe Mn nodules.
土壤与水体中的锰氧化物对某些重金属离子有强烈的富集作用 ,本研究表明我国几种土壤铁锰结核中锰氧化物的重金属离子 (Pb、Cu、Zn、Co、Ni和Cd)吸附量占结核吸附这些离子总量的 60 %～ 1 0 0 %。
2.
Chemical selective dissolution and X ray diffraction methods were used to investigate the types of manganese minerals in Fe Mn nodules of soils.
用化学选择溶提、X射线衍射 (XRD)等技术 ,对土壤铁锰结核中锰矿物类型的鉴定进行了探讨。
5) ferromanganese nodule
铁锰结核
1.
This paper briefly deals with geological setting and macro_characteristic of Mn_bearing sediments and occurrence of ferromanganese nodule at the lower part in Wayaobao formation of upper Triassic in Xinpu district of Guanlin county of Guizhou, comparatively gives full details of its geochemical characteristic.
本文简要叙述了关岭县新铺地区晚三叠世瓦窑组下部含锰层位及其铁锰结核产出的地质背景和宏观特征 ,并较详细地论述它的地球化学特征。
6) iron-manganese nodules
铁锰结核
1.
In this study,three strains of bacteria with high Mn-oxidizing activity were isolated from iron-manganese nodules and their surrounding soil and identified as Bacillus sp.
从土壤铁锰结核及其附近土壤中分离、培养并筛选到3株锰氧化细菌:芽孢杆菌(Bacillus sp。
补充资料：锰结核开采
见海底采矿技术。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条