Compacting and blocky magnetite's heading blasting technology of beiminghe Iron Mine;
致密块状磁铁矿掘进爆破试验研究
Way for raising of magnetite concentrate grade;
提高某磁铁矿精矿指标的探讨
A Study on Fluidized Bed Using Magnetite-resin Composites as Carrier;
磁铁矿树脂复合材料作为流化床载体的应用
According to the mineralogical characteristics of the low-grade fine particle magnetite ore in Inner Mongolia,in order to reduce production costs,high degree iron concentrate was obtained by the process of stage grinding and stage magnetic separation.
根据内蒙古某细粒低品位磁铁矿的矿石性质,以降低生产成本为出发点,采用阶段磨矿、阶段磁选工艺,可获得高品位铁精矿,在原矿全铁含量为14。
Application of anion reverse flotation in magnetic iron ore dressing to raise iron content and reduce silicon content in concentrate;
提铁降硅阴离子反浮选工艺在磁铁矿选矿中的应用
The fine crushing-wet preconcentration and grinding experiment is done on lean magnetite ore from Inner Mongolia area in China.
对内蒙古某贫磁铁矿进行细碎—湿式预选、预选粗精矿细磨后精选的试验研究,结果表明在采用细碎湿式预选抛尾和BKY型预选用磁选设备的情况下,可以实现低品位贫磁铁矿的低成本开发利用。
Typomorphic characteristics and ore-forming significance of pyrrhotite in the major Cu-Ni deposits,East Tianshan,Xinjiang;
东天山主要铜镍矿床中磁黄铁矿的矿物标型特征及其成矿意义
Survey of Research on Pyrrhotite Flotation Both at Home and Abroad;
国内外磁黄铁矿浮选的研究概况
Difference in Electrochemical Behavior Between Marmatite and Pyrrhotite in Ca(OH)_2 System;
Ca(OH)_2体系中铁闪锌矿和磁黄铁矿的电化学行为差异
This paper introduces the components of the magnetite and the application and standard of the magnetite powder in the heavy medium coal washing,and probes into the management and control of the medium consumption in the heavy medium coal washing from three aspects of the quality of medium,the management loss and the technical loss.
介绍了磁铁矿的组成及重介洗煤中磁铁矿粉的使用情况与标准,从介质质量、管理损失、技术损失3个方面探讨了重介洗煤中的对介耗的管理和控制。
When the Fe content in SA cinder from pyrite raw material is as high as to 60%,magnetite powder,additive and the above-mentioned powdered cinder can be mixed into production of oxidized agglomerate for iron production.
研究结果表明,如果硫酸烧渣中铁含量达约60%,经几十分钟细磨后,和磁铁矿粉、添加剂混合后可满足生产氧化球团的原料要求;细磨硫酸烧渣比例<65%时,其造粒球团的各项指标能达竖炉和高炉的生产要求。
0 kg/t of raw coal while magnetite powder losses in tailings from magnetic separation is up to 2.
通过对月亮田矿重介质选煤厂最终产品带介损耗和磁选尾矿流失介耗考查,以及试验室模拟磁选试验研究表明:在正常情况下,筛上产品带介损耗较低,一般不超过1 0kg/t原煤,磁选矿尾矿流失的磁铁矿粉却高达2 65kg/t原煤,其中-5μm的回收效果最差,粒级回收率仅有80%,而+5μm各粒级回收率均高达99%。
Iron ores of greatest economic interest contain magnetite and hematite.
最具有经济价值的铁矿包括磁铁矿和赤铁矿。
Progress of Separating Pyrrhotite from Magnetite with High-Sulphur-Content
分离高硫磁铁矿中磁黄铁矿的研究进展
A piece of magnetite that has magnetic properties and attracts iron or steel.
天然磁石有磁性的磁铁矿，能吸引铁或钢
The Longqiao iron ore deposit is a large-scale hidden magnetite ore deposit.
安徽庐江龙桥铁矿属一大型隐伏磁铁矿矿床。
magnetite that possess polarity and has the power to attract as well as to be attracted magnetically.
具有磁极、能吸引也能被吸引的磁铁矿。
In this paper, the magnetite purification and two methods for obtaining ultrafine magnetite powder were introduced.
介绍了磁铁矿的选矿提纯方法和获得磁铁矿超细粉的两种途径。
Beneficiation Test on Micro-fine Magnetite Ores of Jiajiapuzi Iron Ore
贾家堡子微细粒磁铁矿选矿试验研究
At pegmatite contacts the composition changes to chalcopyrite, millerite, pyrite, and violarite accompanied by magnetite and hematite.
在伟晶岩接触带，硫化物成分变为黄铜矿、针镍矿、黄铁矿及硫镍铁矿，伴生有磁铁矿和赤铁矿。
Experimental Research on Recovering Titanium from the Tailings of Separating Iron of a Low-grade Titanomagnetite Ore
某低品位钒钛磁铁矿选铁尾矿选钛试验研究
a variety of chert containing magnetite and hematite; mined as a low-grade iron ore.
一种含磁铁矿和赤铁矿的燧石，作为一种低等的铁矿石被开采。
The research on magnetic property of Panzhihua Ti-magnetite and development of new-style magnetic separator;
攀枝花钛磁铁矿磁性研究及新型磁选机研制
THE METALLOGENETIC CONDITIONS OF DAFO ORE BLOCK OF MIANHUADI TITANOMAGNETITE DEPOSIT IN JINPING
金平棉花地钛磁铁矿大坡矿段成矿条件
Base metals and gold are often found in association with magnetic minerals such asmagnetite and pyrrhotite.
某些贱金属以及金常常与磁铁矿和磁黄铁矿这类磁性矿物一起被发现。
This is because the oxidation breaks down magnetite.
这是因为氧化磁铁矿蜕变。
Energy Savings During Magnetite Ore Preparation in Eastern Hebei Province;
冀东磁铁矿石粉碎过程节能降耗研究
The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.
硫化物集体大部由磁黄铁矿、镍黄铁矿、黄铜矿及黄铁矿组成。
Research on the Magnetizing Roasting and Magnetic Separation of an Oolitic Hematite Ore
某鲕状赤铁矿磁化焙烧—磁选试验研究
Experimental research on the high-intensity magnetic separation and reverse flotation for a limonite mineral
某褐铁矿强磁—反浮选选矿试验研究