MOLYBDENITE相关论文
Depression behaviors of N-thiourea-maleamic acid and its adsorption mechanism on galena in Mo-Pb flo
In present study,a novel organic depressant N-thiourea-maleamic acid (TMA) was synthesized and applied as a galena depre......
以纯试剂为原料进行焙烧试验,采用热力学计算、XRD、SEM-EDS、高温原位分析等手段,研究辉钼矿(MoS2)氧化过程的自烧结行为.结果表......
Exploration of amino trimethylene phosphonic acid to eliminate the adverse effect of seawater in mol
In this investigation, a chelating agent of amino trimethylene phosphonic acid (ATMP) was introduced to eliminate the ad......
探索以黄薯树胶(TG)为抑制剂,实现辉钼矿与滑石的浮选分离.浮选试验表明,以丁基黄药(PBX)为捕收剂时,辉钼矿具有良好的可浮性,而滑......
A price of rhenium which is used at high technology industries such as aerospace industry and oil industry has constantl......
High purity (>98%) molybdenum disulfide from molybdenite is an excellent solid lubricant, which can be used in automobil......
Highly Precise and Accurate Re-Os Ages for Molybdenite from the Northern Dabieshan Molybdenum Belt i
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Re-Os Isotopic Age of Molybdenite of the Jingren Deposit and its Mineralogical Significance of Magne
The Jingren deposit is part of the Qimantage metallogenic belt within the eastern Kunlun orogenic belt,the largest metal......
Re-Os Isotopic Age of Molybdenite of the Jingren Deposit and its Mineralogical Significance of Magne
The Jingren deposit is part of the Qimantage metallogenic belt within the eastern Kunlun orogenic belt,the largest metal......
Geochemistry of Rhenium and Other Trace Elements in Molybdenite,Sar Cheshmeh Porphyry Cu-Mo Deposit,
LA-ICP-MS analysis of molybdenite from the Sar Cheshmeh porphyry Cu-Mo deposit(PCD),Iran,shows moderate concentration of......
U-Pb Zircon and Re-Os Molybdenite Geochronology of the W-Mo Mineralized Region of South Qinling, Chi
A W-Mo mineralized region is located along the northern margin of the South Qinling tectonic belt of China. WMo minerali......
Re-Os Geochronology of Porphyry Molybdenum Deposit in South Segment of Da Hinggan Mountains, Northea
本文通过对荣华二采区10...
通过扫描电镜分析和俄歇能谱分析对上房沟钼矿原矿、浮选精矿和浮选尾矿以及三道庄钼矿(易选矿)中辉钼矿进行了表面元素组成和微形......
在野外系统考察基础上,利用偏光显微镜、矿相显微镜、扫描电镜、X射线粉晶衍射和电子探针对福建武夷山坪地钼矿的辉钼矿进行形貌、......
钼是重要的战略金属。目前随着钼需求的增加和钼矿资源的不断开采,我国钼矿资源日益紧缺,低品位钼矿将成为重点开采对象,其经济开......
通过热力学计算得出温度为800,900 K时,不同Mo S2,Ca O,O2初始物质量条件下对应Mo S2-Ca O-O2体系的热力学平衡,确定辉钼矿石灰焙......
Sodium hypochlorite was used to treat the standard molybdenum concentrates; the oxidization conditions for sodium hypoch......
Re-Os isotope dating of molybdenites in the Huangshaping Pb-Zn-W-Mo polymetallic deposit,Hunan Provi
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......
Re-Os Dating of Molybdenite from the Yaogangxian Tungsten Deposit, South China, and Its Geological S
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......
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......
Geological Characteristics and Ore-forming Time of the Dexing Porphyry Copper Ore Mine in Jiangxi Pr
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......
格陵兰矿产资源丰富,种类繁多,目前已探明的金属矿点(床)有800多个,具有巨大的找矿潜力,世界主要矿业公司多数对格陵兰的找矿与开......
云南腾冲新岐钨锡多金属矿产于钠长变花岗岩体中,矿化类型主要为石英脉型,次为云英岩型。对矿区含矿石英脉中8个辉钼矿样品进行了R......
Re-Os isotopic dating and geological significance of molybdenite from Xintian Cu-Mo polymetallic dep
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......
The production of MoO_3 from Sarcheshmeh molybdenite concentrate via a pyro-hydrometallurgical process was studied.The m......
The dissolution of molybdenite concentrate in NaCl electrolyte was investigated. The results show that the dissolution r......
The feasibility of using sodium sulfide as the sole modifier for the flotation of Xinhua molybdenite ore was examined. T......
本文着重论述了河南西峡县石门沟钼矿成矿模式与成因机理，认为石门沟辉钼矿化二长花岗岩是下地壳物质部分熔融作用形成的富含?Mo?元......
通过差热−热重实验和非等温分析法研究辉钼精矿的氧化焙烧动力学。结果表明:高温焙烧有利于辉钼矿的氧化,其初始氧化温度为450℃,......
为阐明辉钼矿在浮选过程的氧化溶解特性,研究通过溶液电导率、矿浆pH值和离子浓度等手段检测并分析溶液性质,利用XPS、SEM和EDS分......
在钼矿选别过程中,由于水玻璃的大量使用,会导致尾矿沉降时间过长,回水无法正常利用。针对此问题,对辽宁某钼矿提出了粗细粒级分级......
山西代县滩上钼多金属矿床位于华北陆台北缘五台山—恒山多金属成矿区,分布于滩上复式杂岩体与滹沱群四集庄组含砾变质长石石英岩......
介绍了一种简单的辉钼矿Re-Os同位素定年中Re的化学分离方法，采用“钽试剂”（N-苯甲酰基苯基羟胺）的氯仿溶液萃取辉钼矿中的主要基体......
界面的相互作用包含凡 der Waals 力量，恐水病的吸引人的力量和水和独占的力量在这份报纸被调查。发生在矿物质，水，收集者和水泡之间......
Mechanism study on flotation separation of molybdenite from chalcocite using thioglycollic acid as d
Effects of collectors (butyl xanthate (BX), O-isopropyl-N-sulfur ethyl carbamate (Z-200) and emulsified kerosene), derea......
针对河南某钼矿进行了选矿试验研究，结果表明：原矿磨至-200目70％，首先经一粗一扫获得钼粗精矿及浮钼尾矿，钼粗精矿添加适量水玻璃精选一......
根据安徽某钼矿的矿石性质,进行了选矿试验研究。针对该辉钼矿嵌布不均匀、解离比较困难的特点,试验采用了粗选磨矿细度-0.074mm75......
河北某钼矿含Mo0.1125％,含铜仅为0.0042％,其他矿物组分含量均较低,而钼矿物为辉钼矿.针对矿石性质,进行了工艺流程及药剂条件试验研......
针对伊春低品位辉钼矿,采用浮选工艺获得高品位钼精矿。采用单因素试验方法,重点考察了药剂制度（p H值、混合抑制剂用量、捕收剂用......
分析了江西某钼矿的有用矿物组成及粒度特征,通过试验确定了该矿物浮选分离的合适磨矿细度、粗浮选合适的捕收剂煤油和起泡剂松醇......
采用红外光谱技术对新研制的有机小分子抑制剂ＤＰＳ进行了表征，对其酸碱性、氧化还原性、稳定性等性质，以及它对辉钼矿、黄铜矿和方铅矿浮......
研究用新型捕收剂BK310浮选河南某镏矿矿石。结果表明，采用“一粗两扫、粗精矿空白精选、两段再磨、八次精选”工艺流程，以混合油和B......
随着钼矿石开采量的逐年增加,钼矿石贫细杂化现象日益严重,我国传统的脂肪烃类捕收剂煤油捕收能力相对不足,造成部分粒度较粗的辉......
针对高钙回水影响辉钼矿浮选效果,以不影响辉钼矿与其它非钼硫化矿物浮选分离且改善高钙回水中辉钼矿浮选指标为目的,采用脂肪烃类......
通过纯矿物的浮选试验、电动电位测试、Fe~（3＋）溶液化学分析、以及X射线光电子能谱分析（XPS）,系统地研究了Fe~（3＋）对辉钼矿表面性质、可浮......
通过对大量的实际矿石试验,研究钼钨浮选生产回水中有害成分对脂肪烃类捕收剂选钼效果的影响。结果表明,由于钼钨选矿回水中钙离子......
研究辉钼矿硝-硫酸浸出过程的浸出动力学,考察反应温度、硝酸浓度、硫酸浓度对辉钼矿浸出速率的影响。结果表明:采用等浸出率法求......
粤西阳春盆地石菉铜钼矿床发育有氧化型铜及矽卡岩型铜钼矿体,矽卡岩型矿体在成因上与石菉花岗闪长岩相关。本文通过对辉钼矿化石......
本文利用Re-Os同位素体系（ICP-MS方法）对1件辉钼矿和10件黄铁矿样品进行定年。1件辉钼矿的ReOs模式年龄为（2376±37）Ma,10件黄铁矿......
