The effect of(NaPO3)6 on the flotation performance of magnetite,camsellite and serpentine was investigated through the testings of purity,grain size and surface characteristics of single-block camsellite and its floatation experiments.
通过对硼镁石单矿物纯度、粒度、表面特性的测试以及单矿物的浮选试验,研究了六偏磷酸钠对磁铁矿、硼镁石和蛇纹石单矿物的可浮性影响。
A laboratory flotation study was conducted to reclaim camsellite from Liaoning Fengcheng ludwigite ore with oxidized paraffinum sodium salt as collector,Na2CO3 as pH adjustor and Na2SiO3 as depressant to silicate minerals.
本文针对辽宁凤城硼铁矿资源,应用氧化石蜡皂作为捕收剂、Na2CO3为矿浆pH调整剂、Na2S iO3为硅酸盐矿物抑制剂,进行浮选分离硼镁石矿物的探索研究。
Experimental study of vacuum-thermal reduction of ascharite mineral;
硼镁石矿真空热还原试验研究
In order to utilize effectively the ascharite mineral which contain low grade B2O3,the vacuum-thermal reduction of roasted ascharite to deoxygenize magnesia into magnesium with silicon-aluminum alloy as reductant was experimentally investigated.
为了解决低品位硼镁石矿的合理利用问题,首次以硅铝合金为还原剂,应用真空热法还原原理将煅烧后矿石中的游离氧化镁还原为金属镁。
Experiment study on preparation of high-activity magnesia by calcination of ascharite minerals;
利用硼镁石矿煅烧高活性氧化镁的试验研究
In order to effectively utilize the ascharite minerals which contain low grade B2O3,the paper studies the vacuum-thermal reduction of ascharite and deoxygenize magnesia into magnesium with calcium carbide as reductant.
为了解决低品位硼镁石矿的合理利用问题,本试验首次以碳化钙为还原剂,应用真空热法还原原理将煅烧后矿石中的游离氧化镁还原为金属镁。
Study on preparation of boricacid from Dachaidan pinnoitewith sulfuric acid method;
大柴旦柱硼镁石矿酸法制硼酸工艺优化研究
Experiment on formation process of kurnakovite and pinnoite;
库水硼镁石和柱硼镁石形成过程的实验研究
The results of chemical analysis and X-ray powder diffraction showed that the borate is pinnoite.
确定该湖底硼酸盐是柱硼镁石（ＭｇＯ·Ｂ２Ｏ３·３Ｈ２Ｏ），这是除硼土之外，最早在该湖区发现的第一个天然硼酸盐矿物。
Study on Recovery of Camsellite from Liaoning Fengcheng Ludwigite Ore
辽宁凤城硼铁矿硼镁石矿物浮选分离研究
Study on the Phase Relation of Chloropinnoite-Water Pesudobinary System and the Kinetics of Dissolution and Phase Transformation of Chloropinnoite in the Boric Acid Solution;
氯柱硼镁石—水赝二元体系相关系及其在硼酸溶液中相转化结晶动力学研究
Lithology and Genesis of Magnesium-rich Rocks in Boron Deposit of Eastern Liaoning and Southern Jilin
辽东—吉南硼矿中镁质岩石的岩石学及成因
Petrogensis of Magnesian Rocks of Paleoproterzoic and Their Ore-control Role on Borate Deposits in East Liaoning;
辽东古元古界镁质岩石成因及其对硼矿成矿控制作用
Synthesis, Characterization of Magnesium Borate Nanowires and Composite Nanohydroxyapatite/Collagen Membrane;
纳米羟基磷灰石/胶原复合膜及硼酸镁纳米线的制备与性能研究
Neither magnesium nor boron brought particularly many electrons to MgB2.
在硼化镁中，镁跟硼都没有提供特别多电子。
Preparation of Boric Acid from Low-grade Ascharite and Recovery of Magnesium Sulfate
低品位硼镁矿制备硼酸及回收硫酸镁的研究
a mineral that is a complex borosilicate and hydroxide of aluminum containing iron and magnesium and calcium and lithium and sodium; it is usually black but occurs in transparent colored forms that are used as gemstones.
一种含铁、镁、钙、锂、钠的复合铝硼硅酸盐和氢氧化铝，常为黑色，透明有色的可用作宝石。
In this paper,the relation of some not alike producing anea ore on the rate of carbon decomposition and roast temperature has been stadied.
研究几种不同产地的硼镁矿石焙烧的温度与碳解率的关系,结果表明;
The Research on Friction and Wear Behaviour of Magnesium Borate (Aluminium Borate) Whisker Reinforced Magesium Matrix Composites;
硼酸镁（硼酸铝）晶须增强镁基复合材料摩擦磨损性能研究
Preparation of Calcium Metaborate and Sodium Perborate from Borax and Slaked Lime
由硼砂和消石灰制备偏硼酸钙和过硼酸钠
The Preparation of Amorphous Boron Powder by the Method of Heating Reduction with Magnesium of High-temperature Synthesis and Its Industrialization;
镁热还原法制备无定形硼粉与工业化
Theoretical Research on Doping Effect of Superconducting Magnesium Diboride;
二硼化镁超导体掺杂效应的理论研究
Study on the Effective Separation and Fine Processing of Magnesium from Boron Slurry;
硼泥中镁的有效分离与精细加工研究
Preparation and Characterization of Magnesium Borate(Mg_2B_2O_5) Whisker
硼酸镁(Mg_2B_2O_5)晶须的制备及表征
boron zinc superphosphate fertilizer
硼锌过磷酸石灰肥料
magnesian limestone
白云石, 含镁石灰岩
forsterite-fayalite series
镁橄榄石-铁橄榄石系列