Iron ore concentrate

A preliminary study of rheologic characteristics of iron ore concentrate slurries

铁精矿浆流变特性的初步研究

Sintering study on Hainan iron ore concentrate

海南铁精矿烧结研究

Study on New Technology for Iron Ore Concentrate Sintering

铁精矿烧结新工艺研究

Study on producing quality iron ore concentrate at Anqing Copper Mine

安庆铜矿生产优质铁精矿的研究

Approach to relation between iron ore concentrate grade and energy consumption of ironmaking

精矿含铁品位及与炼铁能耗关系探讨

Method to increase fineness of iron ore concentrate

提高铁精矿细度的探讨

With the development of metallurgical industry , more better quality of iron ore concentrate is required .

随着我国冶金工业迅速发展，对铁精矿的质量要求越来越高。

An improvement on sinter quality of Baotou iron ore concentrate

改进包头精矿烧结矿质量的研究

The Assessment on Batch Quality of Iron Ore Concentrate Powder for Sintering with Mathematical Statistics Technology

应用数理统计技术对烧结所用原料铁精粉批次品质的评价

Effect of Wet-grinding of Mix on Quality of Iron Ore Concentrate Pellet

混合料润磨预处理对氧化球团矿质量的影响

Practice of Upgrading Iron Ore Concentrate

提高铁精矿品位的实践

Examination and evaluation of outer protective coating and cathodic protection system for pipeline for iron ore concentrate transmission

尖山铁矿铁精矿输送管道外壁防护系统的检测和评价

The design and practice of 200t / h iron ore concentrate dry direct combustion hot stove

200t/h矿粉干燥直燃式煤粉热风炉设计实践

The tests for imitating the accelerating flow in pipeline transport of iron ore concentrate slurries

精矿管道输送加速流模拟试验

Exploration on Magnetic Separation Technology of Extracting Iron Ore Concentrate from Red Mud under the Condition of High-temperature Roasting

高硫铝土矿焙烧预处理的赤泥沉降性能拜耳赤泥高温焙烧后磁选提取铁精粉工艺探索

The Synthetic Dynamics Research of Carbon-adhering of Fluidized Pre-reduction Iron Ore Concentrate in Smelting Reduction

熔融还原流态化预还原赤铁精矿粉附碳还原综合动力学研究

Determination of the Arsenic in Iron Ore Concentrate by the Hydride Generation-Electric Heating Atomic Absorption Spectrometry

氢化物发生-电加热原子吸收光谱法测定铁精矿中砷

Petrographic observation on hematite pellets of EAST-ANSHAN iron ore concentrate in blast furnace smelting

东鞍山浮选赤铁精矿制的球团矿在高炉冶炼中变化的岩相观察

It becomes reasonable only when the benefit of blast furnace exceeds the extra cost used to increase the grade of iron ore concentrate .

但是，为提高铁精矿品位选矿等有关生产工序要付出代价，只有当高炉冶炼获得的收益大于各生产工序为提高精矿品位而付出的代价，精矿品位的提高才是合算的。

Shaft furnace pelletizing test of iron ore concentrate with addition of boron-oxide and the effect of this kind of pellets on BF operation

铁精矿加氧化硼球团试验及其冶炼效果

SOLUBILITY OF MAGNESIUM VANADATES IN WATER & A basic study on extraction of vanadium from iron ore concentrate pellets with non-sodium salt additive

钒酸镁盐在水中的溶解度&非钠盐添加剂提钒的基础研究

Since Jiuquan iron ore concentrate has particularly chemical , mineralogical and sintering characters , the productivity of sinter made of , that concentrate is quite low .

酒钢红铁精矿由于其性质特殊，烧结生产率较低。

He investigation of the mechanism of the interaction of composite binder with iron ore concentrate has been performed by the determination of surface wetting heat , surface potential and infrared spectrum .

本文从表面润湿热、表面电性及红外光谱测试入手，研究了复合粘结剂CB与磁铁矿颗粒表面作用机理。

Acid pellets have been made successfully in pot by balling the high grade iron ore concentrate with addition of bentonite and using coal breeze as fuel for roasting .

高品位铁精矿配加膨润土造球，以固体煤粉为燃料，成功地实现了烧结机焙烧酸性球团矿。

It was found that adding iron ore concentrate A for pelletizing has superiority , the bentonite proportion is reduced by 8.69 % and drum strength is increased by 0.35 % .

提出并确定了球团配加铁精矿A的优越性，配加铁精矿A后，皂土配比降低8.69%，转鼓强度提高0.35个百分点。

Based on explanation of its working principle and technological process , the application of HTG type ceramic filter in dewatering of iron ore concentrate , problems existed in application and suggestions for improvement are discussed .

介绍了HTG型陶瓷过滤机的工作机理、工艺流程，以及在铁精矿脱水应用中存在的问题及改进措施。

Mixing concentrate sulfur and iron ore concentrate sulfur as the mixture of sulfur , and its targets are as follows : 44.99 % sulfur concentrate grade , recovery rate of 51.14 percent .

硫精矿和此前铁精矿除硫得到的硫精矿混合，其指标为：硫精矿44.99%，回收率51.14%。

Through the mix humidifying grinding , the fine degree of iron ore concentrate was increased , the addition ratio of bentonite was decreased , the quality of pellets were improved , and good economical benefit was gained .

通过对混合料的润磨，提高了铁精矿粉的细度，降低了膨润土添加量，提高了球团矿的质量指标，收到了良好的经济效益。

Damp grinding of the iron ore concentrate powder by damp mill can effectively decrease the additional quantity of the bentonite and improve the strength of the raw pellet , so as to reduce the iron making cost .

采用润磨机对铁精矿粉进行润磨，可有效降低膨润土的添加量，提高生球强度，降低炼铁成本。

The Substitution of Ore Concentrate Powder Briquette for Steel Scrap in Cupola Melting The Best Option of the Parameters in the Process of Adhering to Carbon Black During Fluidization Pre-reduction of Iron Ore Concentrate in Smelting Reduction

铁精矿粉压块代替废钢熔炼灰铸铁熔融还原流态化预还原中铁精矿粉附碳处理的最佳化