Monolayer Dispersion Thresholds and Threshold Effect Displayed by Supported Catalysts
作者： Cun Deng
DOI: 10.1007/S11458-008-0084-2
关键词:
摘要: The principle of spontaneous monolayer dispersion holds that active components many supported catalysts will disperse spontaneously onto the surface carrier. threshold component on carrier can be measured by X-ray diffraction phase-quantitative extrapolation method, etc. By measuring threshold, beneficial information structure and obtained, optimal preparative processing conditions chosen. proportion optimized while its is observed. Mutation values physicochemical properties are related to thresholds; effect apparent, proposal regarding provides instruction for research catalysts.
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