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temperature was only 325 °C in the research of the transformation of n-octanol to n-octanenitrile on Cu/γ-Al 2 O 3 catalyst reported by Roger et al. [ 10 , 11 ]. In the paper, synthesis of acetonitrile from ethanol was also mentioned, but it was completely
Cu–ZnO nanocrystallites by aqueous thermolysis method
Thermal and vibrational study
agent to restrict the growth of ZnO and Cu-doped ZnO nanocrystals. In this reaction, metal nitrates play dual role, they act as metal source and as an oxidizer to promote the decomposition of metals and fuel (glycine). The method involves exothermic
potential candidates for CLC systems, for example, nickel (Ni) [ 3 – 6 ], copper (Cu) [ 2 – 4 , 7 – 10 ], iron (Fe) [ 3 – 6 ], cobalt (Co) [ 3 , 11 , 12 ], and manganese (Mn) [ 3 , 4 ]. Among these oxygen carriers, iron and copper oxygen carriers are
site for NO reduction reactions indicating that copper neighborhood is of high importance for catalytic activity [ 8 ]. In this work, Sr 1− x Cu x SnO 3 samples were synthesized by the polymeric precursor method in order to evaluate the
66 Kádár I. , 2011. Jelentés a sertéshígtrágyák által okozott Cu-terhelésről. MTA TAKI. Budapest. Kádár I
processes. They have numerous applications in gene analysis, diagnostics, therapeutics, study of DNA conformations, and nanotechnology [ 1 – 5 ]. In this respect, a reversible binding of water soluble cationic anti-carcinogenic porphyrin Cu(II)TOEpyP(4
. Although there have been previous studies of Mg–Cu–Y ternary alloys [ 6 – 9 ], there have been relatively little detailed study on their thermal properties, in particular the crystallization behavior, mechanism of crystallization, and crystallization
, there were several attempts with copper containing catalysts. Gas-phase catalytic oxidation of benzene to phenol over copper-impregnated HZSM-5 catalysts [ 3 ] and the liquid phase oxidation of benzene over impregnated zeolite catalysts (Cu/NaX, Cu
in the search for new potential catalysts of selective oxidation of organic compounds. It is known that in one of the cross sections of the CuO–V 2 O 5 –Fe 2 O 3 system, i.e. in the system FeVO 4 –Cu 3 V 2 O 8 , a double vanadate(V) of the
Introduction The cupric ion (Cu(II))-doped magnesium rubidium sulfate hexahydrate (MRSH) crystal which comes under the category of Tutton’s salts was prepared with a relative ease. Tutton salts have the general formula M 1 ″M 2
