16 The equation for the reaction between zinc and copper(II) oxide is shown.Zn + CuO → ZnO + Cu Which row shows the oxidising agent and the reducing agent?oxidising agent reducing agent BA CuO Cu BCuO Zn CZn CuO DZn ZnO 相关知识点: ...
In this study, zinc and copper oxides (ZnO and CuO) were synthesized using a facile wet chemical method. The oxide nanoparticles were characterized using X-ray diffraction (XRD), UV-Vis spectrometer (UV-Vis), Fourier Transformed Infra-red spectrometer and Transmission electron microscopy (TEM). ...
if varying pretreatments are used. Figure3ashows that the initial material reduced at 673 K and containing 67 mol% of zinc in the form of a copper–zinc alloy undergoes partial oxidation into a wurtzite-like zinc oxide phase under reaction conditions. The CZA materials pretreated according ...
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The gases are passed through a chamber containing a sulfide and an oxide of iron, copper or zinc. The system is partially self-regenerating and can be used in conjunction with present catalytic converter units or in lieu thereof. In certain embodiments the present invention can also replace ...
Moeini, Nano copper(I) oxide/zinc oxide catalyzed N-arylation of nitrogen-containing heterocycles with aryl halides and arylboronic acids in air, RSC Adv 4 (2014) 7321.Hosseini-Sarvari, M. & Fatemeh, M. Nano copper(I) oxide/zinc oxide catalyzed N-arylation of nitrogen-containing heterocycles...
copper oxide 一氧化铜 ointment of zinc oxide 氧化锌软膏 相似单词 accumulator n. 积聚者,蓄能器,蓄电池 adder accumulator 【计】 加法累加器 accumulator separator 【化】 蓄电池隔板 zinc n. 1.[U]锌 2.[C](非洲某些地方用于搭建屋顶、棚子等的)波纹铁板,瓦楞铁析 oxide n.[C,U]【化学】...
Evolution of zinc, iron, and copper concentrations along the gastrointestinal tract of piglets weaned with or without in-feed high doses of zinc oxide comp... Evol- ution of zinc, iron, and copper concentrations along the gastrointestinal tract of piglets weaned with or without in-feed high ...
Magnetic properties of binuclear manganese(II), cobalt(II), nickel(II) and copper(II) complexes of a macrocyclic ligand derived from pyridine-N-oxide, and ... The preparation of complexes M2L(NO3)4·2CH3OH·nH2O (4a-d) (M = Mn, Co, Ni, Cu; L = C18H22N6O4 (3); n = 0.5 or...
This paper reports on a kinetic reaction network developed for the synthesis of oxygenates from synthesis gave over Cs-promoted Cu/ZnO catalysts in a diffe... KJ Smith,CW Young,RG Herman,... - 《Industrial & Engineering Chemistry Research》 被引量: 90发表: 1991年 Copper/zinc oxide/aluminum...