Catalysis by Precious Metals, Past and Future

• Autore: Tejada Marcela Martinez
• Pubblicazione: MDPI - Multidisciplinary Digital Publishing Institute, 2020
• Descrizione fisica: 1 online resource (204 p.)
• Soggetto topico: Chemistry
• Soggetto non controllato: 1-propanol; 2-?-benzylproline; 2-methyl-3-butyn-2-ol; 2-propanol; 3-butyn-1-ol; 3-butyn-2-ol; 4-fluoroproline; 4-hydroxyproline; acetophenone; aging; alkenols; alkynols; amino acid; Au-TiO2; azetidine; caesium; catalyst synthesis; chelate; clay; CNTs; CO oxidation; core-shell; dehydrogenation; direct reduction; dispersion; DOC; dodecahydro-N-ethylcarbazole; drying; gas phase hydrogenation; glucose oxidation; glycerol; gold catalysts; gold nanoparticles; heterogeneous enantioselective hydrogenation; hydrodechlorination; hydrogen bonding; hydrogen storage; hydrogenolysis; microwave; N-methylproline; n/a; oxidative coupling; P25@Pd; palladium; palladium catalyst; palladium catalysts; Pd/Al2O3; perovskite; phenol photo-degradation; photochemical; photodegradation; pipecolinic acid; platinum dispersion; porous carbons; precious metals; proline; propane dehydrogenation; Pt-Sn/Al2O3; Pt/Al2O3; Pt3Sn alloy; PtSn alloy; PVA; reduction temperature; renewable hydrogen; ruthenium; stabilizing agent; sustainable ammonia synthesis; titania; triple bond electron charge; turnover frequency; X-ray crystallography; XPS
• Persona (resp. second.): IvanovaSvetlana
• Sommario/riassunto: 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.
• Titolo autorizzato: Catalysis by Precious Metals, Past and Future
• ISBN: 3-03928-723-0
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910404090303321
• Lo trovi qui: Univ. Federico II