Synthesis, Structure and Some Catalytic Properties of the New Trinuclear Rhenium Cluster Compound Re_3Se_3S_4Br_(13)Rhenium chalcogenido-halogenidesCrystal structureChemical bondingCatalysisThe reaction of Re_2O_7 with a mixed non-aqueous medium S_2Br_2+Se_2Br_2 at 100°C gives Re_3Se_...
Catalytic Properties of Transition Metal–N4 Moieties in Graphene for the Oxygen Reduction Reaction: Evidence of Spin-Dependent Mechanisms. J. Phys. Chem. C 117, 9812–9818 (2013). CAS Google Scholar Bligaard, T. et al. The Brønsted–Evans–Polanyi relation and the volcano curve in ...
Fig. 2: Catalytic properties of XacGH43_1. a Capillary electrophoresis analysis showing the cleavage pattern of xylobiose, xylotriose, xylotetraose, xylopentaose, and xylohexaose. The reactions were interrupted at 0 min (dark yellow) or 30 min (blue). The standard patterns of xylose (...
To obtain a cathode catalyst with high catalytic activity, doping transition metal ions at the B site of cubic SrCoO3 perovskite phase is an effective method [6]. Because the valence state of the transition metal ion can be changed, the properties of the perovskite material can be adjusted ac...
The effect of a co-cation (Cs, Ba, Ca, Sr, Ba, La, Ce, Sm, Dy, Yb) on the properties of Cu exchanged faujasite catalysts in the selective catalytic reduction (SCR) of NO by NH 3 in an oxidising atmosphere has been studied. Temperature programmed reduction (TPR) by H 2 of Cu-...
Carrazza Structure sensitivity of catalytic reactions Ind. Eng. Chem. Fundam., 25 (1986), pp. 63-69 Google Scholar [7] M. Che, C.O. Bennett The influence of particle size on the catalytic properties of supported metals Adv. Catal., 36 (1989), pp. 55-172 Google Scholar [8] S.J...
关键词: ceramic membranes catalytic membrane reactors ionic conductivities expansion properties ceramics 被引量: 28 摘要: Ceramics of the composition:Ln.sub.x Sr.sub. 2-x-y Ca. sub.y B. sub.z M.sub.2-z O.sub.5+&dgr;where Ln is an element selected from the fblock lanthanide elements...
Promotional effect of iron oxide on the catalytic properties of Fe-MnOx/TiO2 (anatase) catalysts for the SCR reaction at low temperatures. Catal. Sci. Technol. 2016, 6, 1772–1778. [Google Scholar] [CrossRef] Putluru, S.S.R.; Schill, L.; Jensen, A.D.; Siret, B.; Tabaries, F...
Table 1. Textural properties derived from N2 adsorption at 77 °K of the tested catalysts. Figure 1b displays the distribution of fresh, regenerated, and spent catalyst pore sizes. It can be observed that the fresh catalyst sample has one peak at 46.98 Å, while the regenerated and spent...
791–812 791 Molecular and catalytic properties of phytate-degrading enzymes (phytases) Ursula Konietzny & Ralf Greiner* Waldstrasse 5c, 761706 Dettenheim, Germany Summary Phytate-degrading enzymes catalyse the step-wise release of phosphate from phytate, the principle storage form of phosphorus...