ilmenite相关论文
研究以LM13铝硅合金为基体、陶瓷颗粒为增强相,采用搅拌铸造法制备的复合材料(AMCs)的干滑动磨损行为.分别采用两种不同的陶瓷颗粒......
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The reduction kinetics of ilmenite was investigated.Phase evolution during the reduction process was identified by XRD a......
The solid state reduction of ilmenite was studied using thermogravimetric analysis by a combination of XRD,SEM& EDS meth......
In this study,we investigated possible elemental fractionation and matrix effect in ilmenite and silicate glass NIST SRM......
通过浮选实验(微量浮选和实验室浮选槽)、XRD、XPS和FT-IR分析以及Zeta电位和接触角测量,研究常规加热预处理对钛铁矿及其伴生脉石......
Hydration and Slag-attack Resistance of Dense MgO-dolomite Refractory Grains in Relation to Their Ph
This work aims at optimizing densification parameters as well as resistance to hydration and slag attack of MgO-Dolomite......
An in situ ATR-FTIR study of mixed collectors BHA/DDA adsorption in ilmenite-titanaugite flotation s
This paper researched the enhanced flotation separation performance of ilmenite and titanaugite using the mixed collecto......
以钛铁矿为原料，经预氧化处理－碳或氢气还原－稀盐酸浸取除铁过程得到含ＴｉＯ２９５％以上的人造金红石，结果表明，最佳的氧化条件为８００℃，１小时，用碳作还原剂......
基于现有钛铁矿型电焊条（E4301）抗裂性较差的问题,在新型E4301焊条药皮配方开发研制中采取药皮过渡适量的镧（La）及氧化铈（CeO2）。通过冲......
A simple and novel synthetic route to prepare anatase TiO2 nanopowders from natural ilmenite via the
A simple and novel technique for the preparation of anatase TiO2 nanopowders using natural ilmenite (FeTiO3) as the star......
Investigation into high-pressure behavior of MnTiO3: X-ray diffraction and Raman spectroscopy with d
本文通过对荣华二采区10...
本文通过对荣华二采区10...
Mixture of ilmenite and high phosphorus iron ore smelted by oxygen-enriched top-blown smelting reduc
In order to reasonably utilize the abundant resources of high-phosphorus iron ore and ilmenite in China,the technology o......
The nonisothermal behavior of the oxidation of natural ilmenite pellets was interpreted in the light of a nonisothermal ......
Preparation of titanium oxycarbide from various titanium raw materials: PartⅠ. Carbothermal reductio
Carbothermal reduction was performed at temperatures up to 1600℃ for vanadium-bearing titanomagnetite, ilmenite concent......
Oxalic acid was used for the removal of iron from the intermediates of ilmenite leached by KOH liquor. Various parameter......
湖北十堰低品位钨钛多金属矿原矿含Fe为25.64%,TiO2为6.22%,WO3为0.26%,铁以磁铁矿为主、钛以钛铁矿为主、钨以黑钨矿为主。采用弱......
Extraction of titanium(Ⅳ)from real chloride leach liquor of ilmenite was carried out with 0.1 mol L~(-1)di-(2-ethylhexy......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The non-isothermal oxidation experiments of ilmenite concentrate were carried out at various heating rates under air atm......
Development and mechanism analysis of a highly efficient binder in pelletizing of ilmenite used in e
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Opaque Minerals in LL3.0-6 Chondrites I:Mineralogy of Ti-oxides and 53Mn-53Cr Systematics of Ilmenit
We conducted a systematic study of oxide minerals in LL3.0-6 chondrites, and found ilmenite, rutile,perovskite and an un......
真空不仅能明显降低金属氧化物的开始反应温度,还有利于还原后金属相的挥发。基于此,研究真空条件下真空还原温度和配碳量对攀枝花......
Preparation of synthetic rutile via selective sulfation of ilmenite with (NH4)2SO4 followed by targe
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Extraction behaviours of titanium and other impurities in the decompositio process of ilmenite by hi
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Isothermal reduction kinetics of Panzhihua ilmenite concentrate under 30vol% CO–70vol% N2 atmosphere
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Al2O3 –TiC/TiCN–Fe composite powders were successfully prepared directly from ilmenite at 1300–1400℃.The effects of ......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
月球基地建设是当前“重返月球”的一个重要目标,为满足其建设需要大量结构材料.部分学者通过对真实月壤样品和模拟月壤进行各种高......
The study on the beneficiation of titanium oxides from Panzhihua ilmenites by reduction of coal bearing pellets was carr......
采用 HCl HNO3 HF HClO4，HCl HNO3 HF H2 SO4敞口和 HCl HNO3 HF HClO4，HCl HNO3 HF H2 SO4微波消解4种方法溶矿，利用电感耦合等离子......
To fully utilize Panzhihua titanium resources, a new process was proposed. In the process, Panzhihua ilmenite concentrat......
Extraction behaviours of titanium and other impurities in the decompositio process of ilmenite by hi
To effectively utilize ilmenite and recycle KOH solution,the extraction behaviours of titanium and other associated impu......
The reduction of ilmenitc concentrate by hydrogen gas was investigated m the temperature range of 500 to 1200℃.The micr......
探讨钛铁矿氧化过程中的物相转化、形貌改变及其氧化机理。在700~800°C时，钛铁矿(FeTiO3)转变为赤铁矿(Fe2O3)和金红石(TiO2)，当温......
Fe-Al intermetallic/TiC-Al2O3 ceramic composites were successfully prepared by self-propagating high-temperature synthes......
Preparation of titanium oxycarbide from various titanium raw materials: PartⅠ. Carbothermal reductio
Carbothermal reduction was performed at temperatures up to 1600℃ for vanadium-bearing titanomagnetite, ilmenite concent......
Opaque Minerals in LL3.0-6 Chondrites I:Mineralogy of Ti-oxides and 53Mn-53Cr Systematics of Ilmenit
We conducted a systematic study of oxide minerals in LL3.0-6 chondrites, and found ilmenite, rutile,perovskite and an un......
秦家庄钛铁矿床赋存于古元古代红门超单元三官寨单元中粗粒角闪辉长岩中，并严格控制了矿体的展布状态。矿体形态简单，规模大，为岩浆分......
Investigation into high-pressure behavior of MnTiO3: X-ray diffraction and Raman spectroscopy with d
The structural stability of manganese titanate MnTi03 at high pressure was investigated by X-ray diffraction and Raman s......
硫酸法生产钛白粉过程中,酸解产出废渣中含有未参与反应的钛铁矿和可溶性二氧化钛,通过高效磁选工艺可有效回收钛铁矿和可溶性二氧......
对低品位钛铁矿进行预氧化、预还原等预处理后可满足硫酸法生产钛白粉工艺所需高品位钛铁矿的要求.本试验采用流态化预氧化方法处......
2015年4月,湛江出入境检验检疫局对从湛江口岸进口的一批钛铁矿进行放射性监测,发现钛铁矿集装箱外的γ辐射剂量率水平值最高为920......
云南某地风化钛铁矿以钛铁矿及钛磁铁矿为主，属风化严重砂矿。从优化选别流程出发，针对矿石性质，采用溜槽粗选抛尾，磁选除铁，摇床富集粗......
