1)V-Ti钒钛
1.It’s of great importance for a corporation’s economic effect to enhance the degree of self-sufficiency of roller,lower its consumption,make full use of natural resourses superiority and largen the service range of V-Ti iron.提高轧辊自给率、降低轧辊消耗及充分利用资源优势,扩大钒钛生铁的应用范围,对提高企业的经济效益具有重要意义。
英文短句/例句
1.Analysis of vanadium distribution regularity in Panzhihua Vanadium-titanium Magnetite Mine浅析攀枝花钒钛磁铁矿钒的分布规律
2.Study on the Occurrence of V,Ti during Reduction Process of the Acidic Vanadium-Titanium Slag钒钛酸性渣还原过程中钒钛赋存状态的研究
3.Technology of Extraction and Kinetics of Leaching Vanadium from Vanadium Titanium Magnetite Tailings钒钛磁铁矿尾矿中钒的提取工艺和动力学研究
4.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
5.Experimental Study on Comprehensive Recovery of Iron,Titanium and Phosphorus from the Super-poor Vanadium-titanium Magnetite超贫钒钛磁铁矿综合回收铁钛磷试验研究
6.Production Trial on Hot Rolled Ribbed Reinforced Bar and Microalloyed Vanadium-Titanium热轧带肋钢筋钒钛微合金化生产试验
7.A Test Study on Cr24VTi High-chromium Cast Iron Grinding Ball含钒钛24%铬高铬铸铁磨球试验研究
8.Pinacol Coupling of Aromatic Aldehydes and Ketones Induced by Low Valent Vanadium or Titanium;低价钒钛诱发芳香醛酮的片呐醇偶联
9.Synthesis and Characterization of Poly-vanadium-titanium Acid Xerogel Thin Films复合钒钛酸干凝胶薄膜的制备及表征
10.Study on the Influence of FeO Content on Quality and Quantity of V-Ti-Bearing SinterFeO对钒钛烧结矿产质量影响的研究
11.MICROSTRUCTURE AND MECHANICAL PROPERTIES OF TRIP STEEL CONTAINING VANADIUM AND TITANIUM含钒钛TRIP钢的组织和力学性能研究
12.Present Situation of Technological Research on Preferential Extracting Vanadium from Vanadium-bearing Titanomagnetite Concentrate and Its Industrialization Prospects钒钛磁铁精矿先提钒工艺研究现状及产业化前景分析
13.Determination of CaO in vanadium-titanium concentrate by FAAS火焰原子吸收光谱法测定钒钛精矿中氧化钙
14.Research and Application of Jaw Plates of HighChromium White Cast Iron with VTi and稀土钒钛高铬白口铸铁颚板的研究与应用
15.The Influence of V and Ti on Solidification of Gray Iron with High C . E. %钒钛对高碳当量灰铸铁凝固过程的影响
16.A Technological Study on Rational Utilization for Rejected Vanadium-containing Titanomagnetite Resources in Panzhihua;攀枝花废弃钒钛磁铁矿资源合理利用技术研究
17.An Experimental Study on the Reducing the Size of the Mill Feed of V-Ti Magnetite Ore;降低钒钛磁铁矿矿石入磨粒度的试验研究
18.Effect of MinimTitanium on Dynamic Transformation of Undercooled Austenite of Hot Rolled Steel Containing Vanadium微量钛对热轧含钒钢动态相变的影响
相关短句/例句
vanadium-titanium钒钛
1.According to the study on the parts of the slurry pump in domestic and abroad, this paper optimizies the component and structure of the parts of the slurry pump, confirms the material of the parts of the slurry pump which is more suitable for the mineral processing characteristic at the vanadium-titanium magnetite in the Mining Company of PG.本文针对攀钢集团矿业公司渣浆泵过流件使用寿命较短、对正常生产造成了不利影响的状况,根据国内、外对渣浆泵过流件材料的研究情况,充分发挥公司内部钒钛资源优势,利用攀钢钒钛生铁为原料,优化了过流件化学成分和组织,确定了更适用于攀钢集团矿业公司钒钛磁铁矿选矿特点的渣浆泵过流件材料,确定了这种高铬铸铁过流件较佳的热处理工艺。
3)vanadium titanium cast iron钒钛生铁
1.Reason analysis of unstable results for analysis of vanadium titanium cast iron sample by atomic emission spectrometry and improvement on sampling method;钒钛生铁试样光谱分析结果不稳定的原因分析和取样方法的改进
2.Study on the sample of vanadium titanium cast iron for Atomic Emission Spectroscopy,The cause of analysis the result of analysis uncertainty through application modern statistics theory and evaluation of uncertainty with analysis of emission spectrometry vanadium in vanadium titanium cast iron.采用原子发射光谱分析法测定钒钛生铁中钒含量,应用现代统计学理论对其分析结果不确定度的产生原因进行分析,同时对钒钛生铁中钒含量测定结果的不确定度进行了评定。
4)Vanadium titanium pig钒钛生铁
1.Study on the Middle Chromium White Cast Iron Using Vanadium Titanium Pig;利用钒钛生铁生产中铬抗磨铸铁的试验研究
5)vanadium-titanium continuous measurement钒钛连测
6)V-Ti containing molten iron钒钛铁水
1.During the smelting process for V-Ti containing molten iron,we can increase the convertor life by improve the walling up technology,using the one-go operation,decreasing the tapping temperature,restructurding the slag system and improving the effectivensee of slag-splashing for protecting of converter and so on.介绍了承钢采用双联工艺,在用含钒钛铁水炼钢生产过程中通过改进砌炉工艺,执行一次拉成出钢操作,降低出钢温度,改造渣系,提高溅渣护炉效果等措施的实施大幅度提高转炉炉龄,为不同生产条件下提高炼钢炉龄提供了借鉴。
延伸阅读
钒钛磁铁矿选矿钒钛磁铁矿选矿processing of vana-titano magnetite ores fonta一e一t一ekuong xuonkuang钒钦磁铁矿选矿(proeessing of vana一titanomagnetite ores)从含钒、钦等有用金属的磁铁矿石中分离与富集铁钒矿物、钦矿物及其他有用矿物的过程。选矿产品主要为铁钒精矿、钦精矿以及硫钻精矿。它们分别送至冶炼厂或化工厂炼铁提钒，制备钦白或钦制品，制取硫酸或生产钻镍氧化物产品。矿物与资源钒钦磁铁矿是由金属氧化物、硫化物及硅酸盐、磷酸盐和碳酸盐矿物组成的复合矿。组成钒钦磁铁矿的主要矿物如表所列。其中钦磁铁矿是以磁铁矿为基体，赋存有微细颗粒钦铁晶石、镁铝尖晶石和钦铁矿片晶的复合矿物相，难以用物理方法将它们再分离。钒无独立矿物，它主要以类质同象赋存于钦磁铁矿晶格中。 钒钦磁铁矿中的主要矿物仁 中国拥有十分丰富的钒钦磁铁矿资源，许多地区均有蕴藏。主要分布于四川省攀枝花一西昌地区和河北省承德地区。作为铁矿石资源，钒钦磁铁矿约占中国已探明铁矿石总储量的25%;作为钦和钒资源，钒钦磁铁矿中钦和钒的储量分别占中国已探明储量的93%和87%。 前苏联、美国、南非、芬兰、挪威、印度、坦桑尼亚、澳大利亚等国家和地区也有钒钦磁铁矿资源。 工艺流程从钒钦磁铁矿石中分离与富集各有用成分的选矿工艺流程包括回收铁钒精矿与回收钦精矿和硫钻精矿两部分。回收铁钒精矿采用磁选。依据磁铁矿嵌布粒度(见矿物拉度)特性，磁选流程有一段磨矿、磁选和多段磨矿、磁选流程。铁钒精矿作为炼铁提钒原料已得到广泛利用，其中含有的钦在炼铁时进入炉渣中，尚未被充分利用。综合回收钦铁矿和硫钻精矿的选矿工艺流程基本分为两种类型:一是浮选或重选流程; 几是磁选、重选、浮选、电选相组合的联合流程。采用多种选矿方法组合的联合工艺流程已成为发展趋势。 典型选矿厂 攀枝花冶金矿山公司选矿厂位于中国四川省攀枝花市，是中国最大的钒钦磁铁矿选矿厂。该厂于1970年投产，共有16个生产系列，设计年处理矿石135。万t。矿石中主要金属矿物为含钒钦磁铁矿、钦铁矿和磁黄铁矿，主要脉石矿物为钦辉石、斜长石等。选矿工艺流程为一段磨矿、磁选。入选原矿含Fe30.55%，TIO:10 42%，VZOS 0.33%。铁钒精矿含Fe53环，Ti():13.80%，VZOS 0.58%，铁回收率73.83%，钒回收率81.80%，钦回收率62.66%。(参见彩图插页24页) 攀枝花冶金矿山公司选铁厂中国最大的回收钦铁矿的选矿厂，位于中国四川省攀枝花市。设计年产钦精矿10万:。共有两个生产系列，第一个年产5万t钦精矿生产系列于1979年建成。第二个年产5万:钦精矿生产系列于1990年扩建完成。
