1) manganese ore gangue
锰矿尾砂
1.
A study of removing cationic dye-stuff from water by manganese ore gangue;
锰矿尾砂去除水中阳离子染料的实验研究
2) manganese ore taillings
锰矿尾矿
1.
Preparation of manganese sulfate by brewer grains and sulfuric acid leaching from manganese ore taillings;
酒糟-硫酸浸取锰矿尾矿中锰制备硫酸锰工艺
3) manganese mine tailings
锰矿尾渣
1.
Adsorption of Pb~(2+) on chitosan modified by manganese mine tailings
锰矿尾渣改性壳聚糖对Pb~(2+)的吸附
2.
The adsorption of heavy metal ions such as Cu2+ and Ni2+ by manganese mine tailings was studied.
研究了锰矿尾渣对重金属离子Cu2+和Ni2+的吸附性能,分析了锰矿尾渣的吸附动力学,就吸附时间、Cu2+和Ni2+浓度及pH值等因素对锰矿尾渣吸附性能的影响作了系统考察,并对锰矿尾渣的吸附机理进行了初步探讨。
4) strontium and manganese tailings
锶锰尾矿
1.
Researches on the comprehensive use of strontium and manganese tailings have been made by Chinese workers.
锶锰尾矿包括矸石和废渣两部分,矸石系指锰矿、锶矿在开采过程中遗弃的废石废料,废渣是指电解锰、锶盐工业生产中产生的固体废物。
5) Manganese tailing
锰尾矿
1.
There are still 12% of Manganese in a Manganese tailing.
某锰尾矿中尚含有约12%的锰。
6) manganese ore
锰矿砂
1.
Adsorption and degradation of phenol on natural manganese ore sur faces;
天然矿物锰矿砂对苯酚的界面吸附与降解研究
补充资料:钡硬锰矿
理想化学式一般表示为 BaMn2+Mn嚍O16(OH)4、晶体属单斜晶系的氢氧化物矿物。一般均呈葡萄状、肾状、钟乳状或块状产出。铁黑至暗钢灰色,条痕呈发亮的棕黑色。半金属光泽或暗淡。摩斯硬度5~6。比重4.71。钡硬锰矿通常是在地表或近地表条件下,由含锰的碳酸盐或硅酸盐矿物风化形成的一种次生矿物。可形成大规模的残留矿床,是锰的重要矿石矿物。通常与软锰矿共同产出。
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