Catalytic and Process Study of the Selective Hydrogenation of Acetylene and 1,3-Butadiene
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)....
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| Formato: | Libro electrónico |
| Idioma: | Inglés |
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Singapore :
Springer Singapore
2017.
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| Colección: | Springer Theses, Recognizing Outstanding Ph.D. Research.
Springer eBooks. |
| Acceso en línea: | Conectar con la versión electrónica |
| Ver en Universidad de Navarra: | https://innopac.unav.es/record=b35722861*spi |
| Sumario: | 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.<. |
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| Descripción Física: | XII, 141 p. : 83 il., 42 il. col |
| Formato: | Forma de acceso: World Wide Web. |
| ISBN: | 9789811007736 |
