1) CVRD concentrate
CVRD精矿
1.
The green ball cage charging test and industrial peliet production on mixture of CVRD fine concentrate with the magnetite concentrate of Washan magnetite mine, demonstrate that, with the existing material condition in Magang, it is feasible to produce pellets in shaf t with 15% of CVRD concentrate added in mixed materials .
介绍了巴西CVRD精矿与凹山磁铁精矿配用在球团竖炉中的投笼试验情况和工业性生产情况,均表明在马钢原料条件下,配入15%左右的巴西CVRD赤铁精矿进行竖炉球团生产是可行的。
2) CVRD ore
CVRD矿
1.
The CVRD ore produced by Brazil has the features of high ferrous grade, few harmful impurities and good sintering properties.
巴西 CVRD矿具有含铁品位高、有害杂质少、烧结性能良好的特点。
3) CVRD ore fines
CVRD矿粉
1.
This paper briefly introduces the application of Brazilian CVRD ore fines in Laigang,analyzes and studies sintering properties of all kinds of ore fines and their influence on sinter quality,holding that Brazilian CVRD ore fines,with better sintering properties,can optimize chemical compositions of sinter and improve output and quality,when used as the leading ore.
简述了巴西CVRD矿粉在莱钢的使用情况,并对各种矿粉的烧结性能及对烧结矿产质量的影响进行了分析和研究。
4) Brazilian CVRD fines
巴西CVRD粉矿
1.
Sintering experiments with different portion of imported fine ores,including Brazilian CVRD fines and high-iron Indian fines,were carried out in the laboratory.
通过不同进口粉矿配比的烧结实验室试验,研究并找出了巴西CVRD粉矿和印度高品位粉矿的最佳配入量以指导生产,提高烧结矿的质量。
5) Brazil CVRD
巴西CVRD
1.
The Influenle of the Brazil CVRD and Indian Ores on the Quality of Sinters;
巴西CVRD和印度高对烧结矿质量的影响
6) concentrate
[英]['kɔnsntreɪt] [美]['kɑnsṇ'tret]
精矿
1.
Dynamic study of removing arsenic from high arsenic-bearing gold concentrate in vacuum;
高砷金精矿真空脱砷的动力学研究
2.
The key of improving nickel and copper indexes, reducing magnesia content of nickel concentrate is how to activate useful minerals and depress magnesium gangue minerals.
矿石中脉石矿物对选别产生显著影响,改善镍、铜指标,降低精矿中MgO含量的关键是如何活化有用矿物,抑制含镁脉石矿物。
3.
The rare earth concentrate decomposition wastewater was pretreated by chemical precipitation process.
采用化学沉淀法对稀土精矿分解废水进行预处理,实验结果表明,当pH9。
补充资料：精矿
| 精矿 concentrate 通过选矿得出的有用成分的富集产品。属选矿分选作业的产品之一，该产品的品位最高。最终精矿则是选矿厂的最终产品，它的矿物化学成分、粒度及含水量均需满足冶炼厂或其他工业过程的要求。 |
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