Teitl: Methanol synthesis from CO2/H2 on sol-immobilised Pd/ZnO catalysts


Dyfyniad
Bahruji H (2015). Methanol synthesis from CO2/H2 on sol-immobilised Pd/ZnO catalysts. Cardiff University. https://doi.org/10.17035/d.2015.100100



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Crewyr y Set Ddata o Brifysgol Caerdydd


Manylion y Set Ddata

Cyhoeddwr: Cardiff University

Dyddiad (y flwyddyn) pryd y daeth y data ar gael i'r cyhoedd: 2015

Fformat y data: .docx, .jpg, .xlsx, .CSV, .sciprj

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DOI : 10.17035/d.2015.100100

DOI URL: http://doi.org/10.17035/d.2015.100100


Disgrifiad

Pd nanoparticles were deposited on ZnO by sol-immobilisation resulting in a narrow Pd particle size distribution in the range of 3 - 5 nm. This method controls the growth of PdZn bimetallic nanoparticles which are active and selective for methanol synthesis. Comparison with impregnated catalysts (IM) reveals the importance of not only controlling the PdZn particle size, but also the desired intermetallic surface composition for activating CO2 selectively to methanol. The data are divided into two parts; 1. Characterization of the catalysts and 2. The catalytic activity of the catalysts on CO2 hydrogenation Data 1 are measured using analytical method of XRD, XPS, XAS and TPD analysis. Data 2 are based on the product evolution from CO2 hydrogenation reaction over reaction time detected by GC chromatography.

Results derived from these data can found at http://dx.doi.org/10.1016/j.jcat.2016.03.017


Allweddeiriau

CO2 hydrogenation, Methanol synthesis, Pd/ZnO catalysts

Prosiectau Cysylltiedig

Diweddarwyd y tro diwethaf ar 2024-15-02 am 15:39