Modeling, simulation, and optimization of a front-end system for acetylene hydrogenation reactors
نویسندگان
چکیده
منابع مشابه
Modeling, Simulation, and Optimization of a Front-end System for Acetylene Hydrogenation Reactors
The modeling, simulation, and dynamic optimization of an industrial reaction system for acetylene hydrogenation are discussed in the present work. The process consists of three adiabatic fixed-bed reactors, in series, with interstage cooling. These reactors are located after the compression and the caustic scrubbing sections of an ethylene plant, characterizing a front-end system; in contrast t...
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15 صفحه اولPredicting Kinetic Parameters of Acetylene Hydrogenation Reaction Via Optimization Techniques
In this study simulation and optimization of an industrial acetylene hydrogenation reactor was studied. Three well known kinetic models were used for a nearly similar catalyst to predict the industrial data. Due to the complexity of the reactions, none of the offered kinetic models could be considered as an exact kinetic model and it is necessary to determine the kinetic parameters. One of the ...
متن کاملpredicting kinetic parameters of acetylene hydrogenation reaction via optimization techniques
in this study simulation and optimization of an industrial acetylene hydrogenation reactor was studied. three well known kinetic models were used for a nearly similar catalyst to predict the industrial data. due to the complexity of the reactions, none of the offered kinetic models could be considered as an exact kinetic model and it is necessary to determine the kinetic parameters. one of the ...
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Bacterial leaching represents an unusual problem in biochemical engineering, because the substrate for bacterial growth is not supplied directly, but is a product of another reaction, the leaching of mineral particles. In addition, leaching is a heterogeneous reaction dependent on the particle-size distribution in the feed and on the kinetics of particle shrinkage. In this study, these effects ...
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ژورنال
عنوان ژورنال: Brazilian Journal of Chemical Engineering
سال: 2004
ISSN: 0104-6632
DOI: 10.1590/s0104-66322004000400004