sillimanite相关论文
Sillimanite, Kyanite and Andalusite in China and Their Applications Part II: Their Applications in R
As a second part under the title, this paper introduces the applications of sillimanite group minerals (SGM) in refracto......
Corundum formation by metasomatic reactions in Archean metapelite,SW Greenland:Exploration vectors f
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......
通过收集整理相关资料,总结了安徽省岳西县回龙山一带矽线石矿床的一般地质特征。矿体赋存于水竹河岩组第二、四、六岩性段内,矿带......
根据蓄热式加热炉的生产实际,通过比较蓄热材料中各种矿物组成的性质差异,选择了红柱石、矽线石为骨料,配加α-Al2O3、镁砂,经过合适的......
Sillimanite, Kyanite and Andalusite in China and Their Applications Part Ⅱ. Their Applications in Re
As a second part under the title, this paper introduces the applications of sillimanite group minerals ( SGM) in refract......
首先在哈里蒙管中研究了蓝晶石类同质异相矿物的浮选规律及行为。进一步应用量子化学CNDO/2法计算了捕收剂在矿物上吸附的能量变化和矿物......
硅线石--微斜长石--油酸钠浮选分离系统中,金属离了强烈干扰浮选过程而Fe^3+可明显削弱这种干扰作用。借助显微电泳仪和X射线光电子能谱,研究了......
本文论述了福建莆田县山柄—港里地区硅线石矿床的地质特征、成因以及成矿作用;介绍了硅线石的主要矿物成分、粒度和嵌布特性及其......
通过对单种药剂、混合药剂的浮选对比试验数据的直观对比,制定出浮选药剂最佳方案。指出采用原化皂与SA比为2∶1和磨矿细度-200目占5......
Abstract:This paper,starting from the study on the surface elec-the-property differences between sillimanite in some chi......
Abstract:This paper,starting from the study on the surface elec-the-property differences between sillimanite in some chi......
利用不脱泥磁选-浮选联合工艺流程,以工业油酸作为捕收剂,在获得合格硅线石精矿的同时,经过磁-重联合工艺流程综合回收伴生的石榴石资......
采用硅线石、蓝晶石和高岭土为主要原料,用泡沫法试制了隔热耐火制品。解决了泡沫泥料的稳定性问题。制品结构均匀,体积密度低,耐压强......
本文通过磨矿细度及浮选条件的单因素试验,确定了磁选-分级-脱泥浮选的工艺条件及工艺流程。在弱碱性条件(pH值7.5),常温(25℃)下进行,浮选......
为了查明麻粒岩相变质高峰期的流体特征 ,对研究区太古宙孔兹岩系变质峰期特征矿物夕线石中具负晶形的碳质液相包裹体进行了冷热台......
在对硅线石的耐火机理进行充分分析的基础上,选用鸡西硅线石精矿并配以高铝矾土熟料、石墨和水玻璃结合剂研制了高铝硅线虫-碳砖。制......
QUANTUMCHEMISTRYONFLOTATIONBEHAVIOROFKYANITE-GROUPPOLYMERPHOUSMINERALS¥Dong,Hongjun;Chen,Jin(DepartmentofMineralEngineering,C.........
Quartz is the main gangue mineral of sillimanite. The results show that Al3+ and Fe3+ ion can activate the floatation of......
通过硅线石与石英的浮选规律试验、浮选药剂的溶液化学分析、矿物表面的动电位测定、红外光谱(FTIR)分析和X射线光电子能谱(XPS)分......
该矿床位于陕西省丹凤县境内,有南、北两条矿化带,在南带已圈出三条石榴石矽线石矿体。预估两带能获可观的矽线石和伴生石榴石储量。......
研究了硅线石替代焊条、焊剂中Al2O3对焊接工艺性能和焊缝力学性能的影响。试验结果表明:硅线石替代Al2O3后,对改善焊接工艺性能和焊缝力学性能......
用量子化学CNDO/2法计算了硅线石晶体中各离子的电荷分布以及捕收剂油酸钠、十二烷基磺酸钠和十四胺与硅线有相互作用的双原子能及吸附热......
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系统研究了Fe3+和Al3+等金属离子对硅线石和石英可浮性的影响. 结果表明:采用油酸钠为捕收剂, Fe3+和Al3+在中性或弱碱性介质中对......
通过考察金属离子对硅线石和微斜长石可浮性的影响,发现Al^3+对微斜长石的活化作用干扰了两种矿物的浮选分离,这是影响矿物浮选分离的主要......
晋北的十字石、蓝晶石和红柱石从研究区北部的尖山至南部的何家兰表现出一定的规律性. 通过矿物成分和矿物共生组合分析, 利用地质......
Value Addition to Red Sediment Placer Sillimanite Using Microwave Energy and in Depth Structural and
This paper deals with the effect of microwave energy for mullite formation from placer sillimanite. A mullite formation ......
研究了稀土和硅线石对双马来酰亚胺摩擦磨损特性的影响。结果表明:在双马来酰亚胺当中加入适量的稀土元素后,能降低双马来酰亚胺的摩......
STUDYONBONDINGMECHANISMBETWEENSILLIMANITEANDCOLLECTORSBYQUANTUMCHEMISTRYCALCULATIONDongHongjun;ChenJin(DepartmentofMineralEng.........
Corundum formation by metasomatic reactions in Archean metapelite,SW Greenland:Exploration vectors f
Corundum(ruby-sapphire)is known to have formed in situ within Archean metamorphic rocks at several localities in the Nor......
对矽线石的成分,有主邓-无序,结构,热力学行为及应用研究进展作了综述。通过对矽线石的研究,能够为矽线石的合理利用提供理论基础,强调应......
以豫西南地区4个矿区的矿物组合为依据,建立了铝量法测定矽线石含量的物相分析方法。对比了不同方法制备的矽线石及其不同存在条件......
对混合相中硅线石和莫来石的X射线衍射定性,定量分析表明,选取硅线石的d(332)S峰,莫来石的d(331)M峰或硅线石的d(220)S峰,莫来石的d(220)M峰放慢扫描速度,可定性分析硅......
Sillimanite is a brittle mineral as a metamorphic mineral product which is generally derived from clay, along with an in......