Catalysis by Precious Metals, Past and Future

The future of the precious metals is shiny and resistant. Although expensive and potentially replaceable by transition metal catalysts, precious metal implementation in research and industry shows potential. These metals catalyze oxidation and hydrogenation due to their dissociative behavior toward...

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Main Author: Tejada, Marcela Martinez (auth)
Other Authors: Ivanova, Svetlana (auth)
Format: Book Chapter
Published: MDPI - Multidisciplinary Digital Publishing Institute 2020
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020 |a books978-3-03928-723-9 
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041 0 |a English 
042 |a dc 
100 1 |a Tejada, Marcela Martinez  |4 auth 
700 1 |a Ivanova, Svetlana  |4 auth 
245 1 0 |a Catalysis by Precious Metals, Past and Future 
260 |b MDPI - Multidisciplinary Digital Publishing Institute  |c 2020 
300 |a 1 electronic resource (204 p.) 
506 0 |a Open Access  |2 star  |f Unrestricted online access 
520 |a The future of the precious metals is shiny and resistant. Although expensive and potentially replaceable by transition metal catalysts, precious metal implementation in research and industry shows potential. These metals catalyze oxidation and hydrogenation due to their dissociative behavior toward hydrogen and oxygen, dehydrogenation, isomerization, and aromatization, etc. The precious metal catalysts, especially platinum-based catalysts, are involved in a variety of industrial processes. Examples include Pt-Rh gauze for nitric acid production, the Pt/Al2O3 catalyst for cyclohexane and propylene production, and Pd/Al2O3 catalysts for petrochemical hydropurification reactions, etc. A quick search of the number of published articles in the last five years containing a combination of corresponding "metals" (Pt, Pd, Ru, Rh and Au) and "catalysts" as keywords indicates the importance of the Pt catalysts, but also the continuous increase in the contribution of Pd and Au. This Special Issue reveals the importance of precious metals in catalysis and focuses on mono- and bi-metallic formulations of any supported precious metals and their promotional catalytic effect of other transition metals. The application of precious metals in diverse reactions, either homogeneous or heterogeneous, and studies of the preparation, characterization, and applications of the supported precious metal catalysts, are presented. 
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653 |a sustainable ammonia synthesis 
653 |a Pt3Sn alloy 
653 |a alkenols 
653 |a n/a 
653 |a PtSn alloy 
653 |a propane dehydrogenation 
653 |a chelate 
653 |a photodegradation 
653 |a gold nanoparticles 
653 |a photochemical 
653 |a alkynols 
653 |a triple bond electron charge 
653 |a palladium catalyst 
653 |a Pt/Al2O3 
653 |a 2-methyl-3-butyn-2-ol 
653 |a hydrogen storage 
653 |a X-ray crystallography 
653 |a ruthenium 
653 |a platinum dispersion 
653 |a gold catalysts 
653 |a reduction temperature 
653 |a DOC 
653 |a palladium 
653 |a renewable hydrogen 
653 |a 1-propanol 
653 |a 4-hydroxyproline 
653 |a glycerol 
653 |a 2-?-benzylproline 
653 |a proline 
653 |a hydrogen bonding 
653 |a oxidative coupling 
653 |a glucose oxidation 
653 |a stabilizing agent 
653 |a titania 
653 |a 4-fluoroproline 
653 |a turnover frequency 
653 |a porous carbons 
653 |a Pt-Sn/Al2O3 
653 |a P25@Pd 
653 |a catalyst synthesis 
653 |a 2-propanol 
653 |a amino acid 
653 |a azetidine 
653 |a precious metals 
653 |a clay 
653 |a gas phase hydrogenation 
653 |a CNTs 
653 |a 3-butyn-2-ol 
653 |a Pd/Al2O3 
653 |a heterogeneous enantioselective hydrogenation 
653 |a XPS 
653 |a microwave 
653 |a caesium 
653 |a perovskite 
653 |a CO oxidation 
653 |a Au-TiO2 
653 |a dodecahydro-N-ethylcarbazole 
653 |a phenol photo-degradation 
653 |a pipecolinic acid 
653 |a 3-butyn-1-ol 
653 |a acetophenone 
653 |a drying 
653 |a palladium catalysts 
653 |a N-methylproline 
653 |a dehydrogenation 
653 |a PVA 
653 |a aging 
653 |a hydrodechlorination 
653 |a hydrogenolysis 
653 |a dispersion 
653 |a direct reduction 
653 |a core-shell 
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