sulfides相关论文
Many transition metal sulfides and phosphides are susceptible to surface oxidation under ambient conditions.The formed s......
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OG-PP49:Catalytic oxidation of sulfides to sulfoxides using guanidinium nitrate, SiO2-OSO3H and cata
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Ionic liquids consisting of the polyoxomolybdate anion(Mo6O19 2-)and(n-C4H9)4P+(tetrabutylphosphonium),[n-C4H9)3P(n-C14H......
A highly selective and efficient oxidation of sulfides to sulfoxides is presented.The reactions were carried out at room......
Nanostructured iron sulfides are regarded as a potential anode material for sodium-ion batteries in virtue of the rich n......
Globally,millions of people die of microbial infection-related diseases every year.The more terrible situation is that d......
在 Pan-Xi 区域的 Longzhoushan 和 Ertan 暗岩被部分融化的相对低的度产生(【7% ，在哪个期间当磅和 Pd 是不兼容的时，红外， Ru，和 Rh ......
单线态氧(1O2)可将硫醚化合物选择性氧化为亚砜,而开发具有高1O2量子产率的高效光敏剂至关重要。本文中我们报道了超薄二维共价有......
Solution-synthesis method is attractive for solid electrolytes because it is a facile and scalable process to be used to......
A novel ball-in-ball hollow oxygen-incorporating cobalt sulfide spheres as high-efficient electrocat
Transition-metal chalcogenides with hollow nanostructure,especially cobalt sulfides,are considered as the most promising......
Sicilian serpentinite xenolihs conaining abioic organics wih nanodiamond clusers ans key model for p
Rock fragments from the deepest parts of a buried hydrothermal system belonging to the Mesozoic Tethys Oceanentered as x......
Oxidation of aromatic sulfides with molecular oxygen: Controllable synthesis of sulfoxides or sulfon
The recent development of selective oxidation of aromatic sulfides with molecular oxygen was highlighted. The sulfoxides......
Chemical compositions of sulfides in the porphyry Cu ores, Yangla Cu deposit, Yunnan, China: implica
The Yangla Cu deposit is the largest ore deposit in the Jinshajiang polymetallic metallogenic belt,northwest Yunnan,Chin......
Carbon-coated mesoporous Co9S8 nanoparticles supported on reduced graphene oxide (rGO) are successfully synthesized by a......
Constraints on the Genesis of the Qixiashan Pb-Zn Deposit, Nanjing: Evidence from Sulfide Trace Elem
The large-scale Qixiashan Pb-Zn Deposit in the east Middle-Lower Yangtze metallogenic belt is hosted in carbonate rocks.......
通过实验室小炉试验研究钙处理对中硫非调质钢中硫化物形态的影响。结果表明,钙处理后铸坯中硫化物由纯硫化锰转化为含钙铝的复合......
Fe(NO3)3·9H2O/Fe(HSO4)3: An efficient reagent system for the oxidation of alcohols, thiols and sulfi
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......
Influence of sulfides on the tribological properties of composites produced by pulse electric curren
Self-lubricating Al2O3-15wt%ZrO2 composites with sulfides, such as molybdenum disulfide (MoS2) and tungsten disulfide (W......
A study of deep penetrating geochemistry-the surface exploration techniques for finding concealed mineral deposits-was c......
Sicilian serpentinite xenoliths containing abiotic organics with nanodiamond clusters as key model f
Rock fragments from the deepest parts of a buried hydrothermal system belonging to the Mesozoic Tethys Ocean entered as ......
对于细菌浸出硫化矿的机理，人们从直接、间接以及复合氧化作用三个方面进行的研究较多。本文利用活化能和恒温恒压下的自由能变化研......
本文报道了一类新型螯合捕收剂α－肟基膦酸二烷基酸Ｒ＾１Ｃ（ＮＯＨ）Ｐ（Ｏ）（ＯＲ＾２）２。（包括一个化合物，Ｒ＾１和Ｒ＾２为Ｃ个数１－６的烷基或芳基）混合矿的浮选试验结果表明：这类药剂对铜、......
对18种具有代表性的喷气燃料油样进行了硫化合物含量分析及硫化合物与银片腐蚀关系研究.通过相关系数计算和统计分析表明,银片腐蚀......
利用量子化学方法计算了41个环硫醚化合物的各种量化参数，采用逐步回归方法，对环硫醚在四个不同固定相上气相色谱保留值进行了预测。......
通过对底质中的硫化物预处理方法的改进,证明在盐酸或硫酸介质中气化,以NaOH-EDTA为吸收液的预处理方法,具有准确度高、精密度好,......
总结了中等嗜热菌浸出硫化矿的研究和应用现状,包括浸出机理、工艺、影响因素及强化手段等.并对其研究和应用前景进行了展望.......
本文提出了硫化矿细菌浸出机理的５种模型：（１）硫化物的细菌直接氧化；（２）硫化物与元素硫间接细菌氧化；（３）Ｆｅ＾３＋扩散通过元素硫的固体产物层然后氧化硫化......
硫化矿浮选外加电场处理技术作为硫化矿浮选新的发展方向，为更有效地处理复杂硫化矿石提供可能的途径。本文从硫化矿物本身固有的物......
从硫化矿物的化学键、溶度积、溶解度以及导电性方面综合讨论了表生条件下硫化矿物的相对稳定性,提出几种情况下建立的硫化物溶解......
合成ＰｂＳ和ＺｎＳ对Ａｇ＾＋、Ｃｕ＾２＋、Ｃｄ＾２＋、Ｆｅ＾２＋、Ｍｎ＾２＋、Ｍｇ＾２＋、Ｓｂ＾２＋和Ｂｉ＾３＋等离子吸附量与温度关系的实验研究表明，其遵从Ｋｅｌｖｉｎ公式：在Ａ类吸附，即抗衡离子交换型吸附中，温度上升，其吸附量升降由......
滇东南八布地区发育一套晚古生代超镁铁质-镁铁质杂岩,是认识古特提斯分支洋构造演化的重要窗口,而其中以火山岩为赋矿围岩的杨万......
Regulating the d band in WS_(2)@NC hierarchical nanospheres for efficient lithium polysulfide conver
The performance of lithium-sulfur batteries is deteriorated by the inferior conductivity of sulfur,the shuttle effect of......
Towards high-performance anodes:Design and construction of cobalt-based sulfide materials for sodium
Sodium-ion batteries are increasingly becoming important in the energy storage field owing to their low cost and high na......
采用闪蒸同步气化进样系统和动态气体稀释系统,建立了聚合级烯烃原料中微量硫化物的GC-质谱检测器(MSD)和GC-硫化学发光检测器(SCD......
硫化物（矿石）生物氧化研究中，有关直接作用和间接作用争论的核心问题是Ｆｅ＾２＋的作用。研究表明：Ｆｅ＾２＋是生物催化硫化物（矿石）氧化的活化剂；推导出了生......
目的：检测侵袭性牙周炎（AgP）龈沟液中硫化物浓度水平变化并探讨其与牙周临床指标的关系。方法：采用金刚牙周诊断仪进行龈沟液硫化物和......
目的：探讨慢性牙周炎龈沟液（gingival crevicular fluid，GCF）中白细胞介素-8（interleukin-8，IL-8）与硫化物（suleus sulphide level，SUL）的关......
目的：研究８０ｇ／Ｌ的硫化钠酒精溶液的脱毛效果。方法；分别用８０ｇ／Ｌ的硫化物钠水溶液，８０ｇ／Ｌ的硫化钠甘油糊剂和８０ｇ／Ｌ的硫化钠酒精溶液３种不同配方的脱毛剂脱毛效......
Fluid Catalytic Cracking Feed Hydrotreatment and itsImpact on Distribution of Sulfur and NitrogenCom
The sulfides and nitrogen compounds in FCC diesel were analyzed by gas chromatography equipped with apulsed flame photom......
原料天然气常含有300mg/m~3以上的硫化氢、甲硫醇、乙硫醇、甲硫醚、乙硫醚等硫化物,经脱硫精制处理后,仍有少量硫化物转入到裂化......
高硫钢中的硫元素是有利于提高材料耐磨性的元素,本文研究了凝固速度对高硫钢中硫化物形态及钢耐磨性能的影响.结果表明：铸造快冷可......
利用自行建立的液态丙烯中硫化物形态鉴定及含量分析方法,对中国石油化工股份有限公司济南分公司的丙烯精制装置进行了脱硫效能评......
以两种对映异构的N-2-吡啶甲基天冬氨酸（L-H2pasp或D-H2pasp）为配体分别与CoII盐反应,通过常温挥发的方法合成了两个配合物,分别为{[......
在硫化物的生物氧化基础研究中，一直存在着直接作用与间接作用何者重要的争论，通过设计氧化实验，并结合光电子能谱分析和元素硫的形态......
采用降温冷凝除杂和MDEA有机胺复配液脱硫等方法对加压脱酸脱氨汽提装置中产生的气氨进行净化，进一步除去气氨中夹带的硫化物、酚、......
液态烃球罐发生应力腐蚀开裂,主要是由于湿硫化氢发生电化学反应造成。针对含硫化物的液态烃球罐在国内石化领域检测发现大量腐蚀......
Molybdenum disulfide (MoS2) is one of the most commonly used solid lubricants for Cu-Fe-based friction materials. Nevert......
采用气相分子吸收光谱法测定地表水中硫化物,方法检出限为0.002 mg/L,水样加标回收率为96.5%-107%,精密度（RSD,n=6）为0.08%-1.38%。......
