2) Mn wastewater
锰废水
1.
Electrochemical Oxidation of the simulated Mn wastewater with the three-dimensional electrode was studied through the experiment.
实验研究了模拟含锰废水在三维电解槽中的电化学氧化过程。
3) manganiferous waste water
含锰废水
1.
Hign-purity manganese carbonate from the manganiferous waste water was produced from the manufacture of 1,4-dihydroxy benzene, especially the preparations from waste water containing plenty of natrium and sulphate were studied.
以对苯二酚生产中副产物含锰废水为原料 ,研究了生产高纯碳酸锰时除杂质钠盐与硫酸根的工艺 ,并研究了影响杂质含量的诸因素 ,如温度、锰离子浓度、加料方式等。
2.
The technology of calcium-removing in the production of high-purity manganese carbonate is studied in which the manganiferous waste water from the production of 1,4-dihydroxy benzene is as raw material.
研究了以对苯二酚生产中副产含锰废水为原料 ,生产高纯碳酸锰的除钙工艺。
3.
This paper is on obtaining high-purity manganese carbonate from the manganiferous waste water produced from the manufacture of 1 ,4-dihydroxy benzene, especially researching on its preparation from waste water Containing plenty of Calcium, natrium, ammonium and Sulphate, which can make the components of calcium, natrium and sulphate in products catch up with GB 10503-89 Grade.
本文研究了对苯二酚生产中副产的含锰废水为原料，生产高纯度碳酸锰的工艺。
5) γ-MnOOH
水锰矿
1.
Microscopic structures of Zn (Ⅱ) surface complexes adsorbed on γ-MnOOH MnOOH under different temperatures were studied using Extended X-ray Absorption Fine Structure (EXAFS) spectroscopy.
用延展X射线吸收精细结构光谱(EXAFS)研究了不同温度下重金属Zn(Ⅱ)在水锰矿(γ-MnOOH)上吸附产物的微观构型,从微观角度研究了宏观的吸附热力学行为。
2.
Three kinds of adsorption species(hydrated,1st hydrolysis and 2nd hydrolysis) in Zn(Ⅱ)/γ-MnOOH system were calculated with DFT-B3LYP method.
采用密度泛函B3LYP方法对Zn(Ⅱ)在水锰矿(MnOOH)2(H2O)6簇模型表面的水合、一级和二级水解三类共11种吸附构型进行了理论研究。
6) birnessite
水钠锰矿
1.
The factors influencing synthesis of birnessite in alkali media;
碱性介质中合成水钠锰矿的几个影响因素
2.
Study on Microcosmic Mechanism of Pb~(2+) Adsorption on Birnessite
水钠锰矿吸附Pb~（2+）微观机理的研究
3.
In this paper, birnessite prepared by a modified method was taken as the precursor to synthesize todorokite.
以改进方法制备的水钠锰矿(birnessite)为前驱物,Mg2+交换后得到Mg水钠锰矿(或称布塞尔矿,buserite),经热液处理合成了结晶度高的单相钙锰矿(todorokite),采用X射线衍射(XRD)、透射电镜(TEM)和选区电子衍射(SAED)等技术探讨了热液温度、体系压力和处理时间等因素对钙锰矿合成的影响。
补充资料：锰矿
分子式：
CAS号：
性质：一种以含锰矿物为主要组成的墨色金属矿产。主要锰矿物为软锰矿、硬锰矿、水锰矿、褐锰矿、菱锰矿等。一般品位指标见表。富矿还要求Mn/Fe≥40以地下开采居多。选矿方法用重选、强磁选、浮选、手选或洗选。用于生产硫酸锰、高锰酸钾、碳酸锰、氯化锰、硝酸锰、一氧化锰等，用作氮肥的脱硫剂。广泛用于冶金、电池、火柴、轻工、机械、电子、国防、陶瓷、玻璃、农业、染料、环保等部门。
CAS号：
性质：一种以含锰矿物为主要组成的墨色金属矿产。主要锰矿物为软锰矿、硬锰矿、水锰矿、褐锰矿、菱锰矿等。一般品位指标见表。富矿还要求Mn/Fe≥40以地下开采居多。选矿方法用重选、强磁选、浮选、手选或洗选。用于生产硫酸锰、高锰酸钾、碳酸锰、氯化锰、硝酸锰、一氧化锰等，用作氮肥的脱硫剂。广泛用于冶金、电池、火柴、轻工、机械、电子、国防、陶瓷、玻璃、农业、染料、环保等部门。
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