lǎo
  • rhodium
铑
[lǎo]
  • 一种金属元素,质坚硬,不受酸的侵蚀,可用于制催化剂。

  1. 铑(Ⅲ)-钼酸盐-罗丹明B显色体系的研究和应用

    Colour Reaction of Rhodium Molybdate Rhodamine B and Its Application

  2. 铑二氯化锡罗丹明B分光光度测定微量铑

    Spectrophotometric Determination of rhodium with stannous chloride and Rhodamine B

  3. 铑-氯化亚锡-维多利亚蓝B离子缔合体系的分光光度法研究

    Spectrophotometric Investigation on the Ion Associate in the System of Rhodium-Tin (ⅱ) Chloride-Victoria Blue B

  4. CO在铑上化学吸附的量子化学

    Quantum Chemical Study of CO Chemisorption on Metal-Oxide Promoted Rh Catalysts

  5. 钒促铑基催化剂上合成气反应中的H2/D2同位素效应

    H_2 / D_2 Isotope Effects in Syngas Conversion Reactions over Vanadium-promoted Rhodium Catalyst

  6. 铑催化剂上CO的吸附态及其加氢反应

    CO Adsorbed Species and their Hydrogenation Reaction over Rh Catalysts

  7. 溶胶-凝胶法制备的铑基CO加氢制C2含氧化合物催化剂

    Study on sol gel derived RH based catalysts for synthesis of c_2 oxygenated compounds through CO hydrogenation

  8. 表面镀铑对X射线荧光能谱测定白色K金首饰成分含量影响的研究

    Surface plated Rh effects the analytical results in ED-XRF analysis of white karat gold jewelery

  9. P(538)萃取法从铂、钯、铑和铱混合物中纯化铑的研究

    A study on the purification of RH by extraction with p_ ( 538 ) from mixtures containing Pt , pd , rh and IR

  10. 含手性膦配体的铑化合物的NMR研究

    NMR studies of rhodium compounds containing chiral phosphine ligands

  11. 铑催化合成气制乙醇反应中CO断键途径的研究

    The Pathway for Cleavage of C O Bond of CO in Syngas Conversion to Ethanol over Rhodium Catalysts

  12. 2-乙烯吡啶-丁烯酮共聚物及其羰基铑配合物的XPS研究

    Study of 2-Vinylpyridine-Vinyl Methyl Ketone Copolymers and Their Carbonyl-Rhodium Complexes by XPS

  13. 非离子水溶性膦铑配合物催化剂的XPS表征

    Characterization of Nonionic Water-soluble Phosphine Rhodium Complexes Catalyst by XPS

  14. 伯胺N(1923)对贵金属的萃取&Ⅰ.在盐酸介质中对钯、铂与铑的萃取

    The extraction of noble metals by n_ ( 1923 ) ⅰ . the extraction of platinum , palladium and rhodium in HCl medium

  15. 目的:评价CR钼铑双靶摄影对乳腺病定性诊断价值,提高乳腺病的术前诊断水平。

    Objective To evaluate the diagnostic value of CR mammography and to raise the level of preoperative diagnosis .

  16. 液/液两相体系中铑(Rh)催化油醇氢甲酰化反应研究

    Liquid / Liquid Two-phase Hydroformylation of Oleyl Alcohol Based on Rhodium Catalysts

  17. 对甲烷在催化剂铑(Rh)表面的反应机理进行了分析。

    The detailed reaction mechanism of methane on rhodium catalyst was examined .

  18. 极谱法测定铑的铑(Ⅲ)5-Br-TAMBCPC配合物新体系及其作用机理的探讨

    A New System of Determinating Rhodium by Polarography and Studies on the Mechanism

  19. 三苯基磷中铑的测定(ICP-AES法)

    Determination of Rhodium in Triphenylphosphine ( ICP-AES method )

  20. 采用溶胶凝胶方法在ITO导电基底上制备氧化铑电致变色薄膜。

    Electrochromic rhodium oxide films were prepared on ITO substrate by sol_gel method .

  21. SiO2负载的磺化三苯膦铑配合物催化高碳烯氢甲酰化

    Sio_2 supported sulfonated - triphenylphosphine - rhodium complexes catalyzed higher olefins hydroformylation

  22. SiO2负载环硫乙烷铑配合物的合成与催化性能

    Synthesis and Catalytic Characteristics of Polysiloxane-Supported Thiirane Rhodium Complex

  23. TiO2负载的纳米铑簇合物催化丙酮酸乙酯不对称氢化反应的研究

    Studies on the Asymmetric Hydrogenation of Ethyl Pyruvate Catalyzed by TiO_2 Supported Rhodium Nanocluster

  24. 醌-铑膦有机金属配合物的EPR研究

    An EPR study of the quinone-rhodium phosphine organometallic complex

  25. ICP-AES等效浓度差减法测定铂网中的钯铑及杂质元素

    Determination of Palladium and Rhodium and Impurities in Platinum Gauze by ICP-AES Minus Equivalent Concentration Method

  26. 铂钯精矿不仅含Pt、Pd品位高,而且含有锇、铱、铑、钌,同时还伴生有价金属铜、镍、钴。

    Pt Pd concentrates contain not only high grade of Pt and Pd , but also Os ? Ir ? Rh ?

  27. 考察了载体孔道对金属铑的结构及形貌的影响,研究了粒子大小对CO加氢反应的影响。

    Studies of support pore effect on rhodium particle sizes and morphology were carried out , as well as the Rh particle size effect on CO hydrogenation .

  28. 采用X射线荧光光谱法,以铑靶的康普顿散射线强度为内标,测定了铁矿石选矿流程样品中的铌和钍。

    The Nb and Th in iron ore from the beneficiation process were measured with XRFS , by using the Compton Scattered_light intensity of Rh_target as internal standard .

  29. 本文研究了用柱式阳离子交换树脂从铂系金属铑中除去贱金属Fe、Co、Ni和Cu。

    In this paper we studied the separation of base metals Fe , Co , Ni and Cu from platinum group metals on a cation exchanger column .

  30. 镀铂TiO2&三-2,2′-联吡啶铑络合物悬浮体系光解水的试探

    Investigation of water photolysis with platinized tio2-tris - ( 2,2 ' - bipyridyl ) - rhodium suspension system

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