Catalytic and Process Study of the Selective Hydrogenation of Acetylene and 1,3-Butadiene

Ruijun Hou (Autor)

Buch | Softcover

141 Seiten

2018 | Softcover reprint of the original 1st ed. 2017
Springer Verlag, Singapore
978-981-10-9247-3 (ISBN)

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This thesis offers novel methods for catalyst and process design for the selective hydrogenation of acetylene and 1,3-butadiene. The author predicts the properties of supported Pd–Ni bimetallic catalysts using density functional theory (DFT) calculations and temperature-programmed desorption (TPD). The excellent correlation between model surfaces and supported catalysts demonstrates the feasibility of designing effective bimetallic catalysts for selective hydrogenation reactions. The author also proposes a method for designing non-precious metal catalysts to replace precious metals. She modifies the process of selective hydrogenation of acetylene by coupling the selective adsorption to the selective hydrogenation in the liquid phase, as a result of which the ethylene selectivity is greatly improved and heat transfer is greatly enhanced. Lastly, by analyzing the mechanism of liquid-phase hydrogenation, the author proposes a multi-stage slurry bed reactor for industrial applications.<

Introduction.- Experimental and Theoretical Methods.- Design of Pd-Ni Bimetallic Catalyst.- Effect of Oxide Supports on Pd–Ni Bimetallic Catalysts.- Replacing Precious Metals with Carbide Catalysts.- Liquid Phase Hydrogenation of Acetylene.- Conclusion.

Erscheinungsdatum	18.08.2018
Reihe/Serie	Springer Theses
Zusatzinfo	42 Illustrations, color; 41 Illustrations, black and white; XII, 141 p. 83 illus., 42 illus. in color.
Verlagsort	Singapore
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Naturwissenschaften ► Chemie ► Physikalische Chemie
	Naturwissenschaften ► Chemie ► Technische Chemie
	Technik
Schlagworte	1,3-butadiene • Acetylene • Liquid-phase hydrogenation • Pd-Ni bimetallic catalyst • Selective hydrogenation
ISBN-10	981-10-9247-8 / 9811092478
ISBN-13	978-981-10-9247-3 / 9789811092473
Zustand	Neuware