Author: J. K. Baker
Publisher:
ISBN:
Category : Differential equations
Languages : en
Pages : 18
Book Description
A Method for Simulating Reactor Kinetic Equations Over Many Decades
Author: J. K. Baker
Publisher:
ISBN:
Category : Differential equations
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : Differential equations
Languages : en
Pages : 18
Book Description
Kinetics, Stability, and Control
Author: R. L. Johnson
Publisher:
ISBN:
Category : Nuclear reactors
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Nuclear reactors
Languages : en
Pages : 46
Book Description
Nuclear Safety
Author:
Publisher:
ISBN:
Category : Nuclear engineering
Languages : en
Pages : 1328
Book Description
Publisher:
ISBN:
Category : Nuclear engineering
Languages : en
Pages : 1328
Book Description
Nuclear Science Abstracts
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1082
Book Description
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1082
Book Description
List
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 564
Book Description
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 564
Book Description
U.S. Government Research Reports
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 144
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 144
Book Description
Dynamic Simulation of the Chemical Looping Combustion Process
Author: Johannes Haus
Publisher: Cuvillier Verlag
ISBN: 3736963351
Category : Technology & Engineering
Languages : en
Pages : 140
Book Description
In this Ph.D. thesis a system of coupled fluidized bed reactors is modelled and simulated dynamically. Chemical Looping Combustion was used as an exemplary process in both the numerical and the experimental part of this work. For the simulation purpose a novel flowsheeting software was used and models for the needed process units developed and integrated into this software. The needed unit models were three interconnected fluidized bed reactors in circulating and bubbling operation conditions, a cyclone for gas-solid separation and loop seals, which ensured solids transport and gas separation between the reactors. Additionally, lab scale experiments on the reactivity of the used solids, oxygen carrier and solid fuels, were conducted and kinetic parameters extracted. All unit models were connected to a process flowsheet and simulated dynamically. The simulation results were compared to experimental data from a 25 kWth pilot plant operated at the university by the author. It could be shown that a detailed and dynamic simulation of the whole process can be carried out over a time period of more than 45 minutes and the experimental results from start-up, steady state operation and shutdown of the plant were predicted accurately.
Publisher: Cuvillier Verlag
ISBN: 3736963351
Category : Technology & Engineering
Languages : en
Pages : 140
Book Description
In this Ph.D. thesis a system of coupled fluidized bed reactors is modelled and simulated dynamically. Chemical Looping Combustion was used as an exemplary process in both the numerical and the experimental part of this work. For the simulation purpose a novel flowsheeting software was used and models for the needed process units developed and integrated into this software. The needed unit models were three interconnected fluidized bed reactors in circulating and bubbling operation conditions, a cyclone for gas-solid separation and loop seals, which ensured solids transport and gas separation between the reactors. Additionally, lab scale experiments on the reactivity of the used solids, oxygen carrier and solid fuels, were conducted and kinetic parameters extracted. All unit models were connected to a process flowsheet and simulated dynamically. The simulation results were compared to experimental data from a 25 kWth pilot plant operated at the university by the author. It could be shown that a detailed and dynamic simulation of the whole process can be carried out over a time period of more than 45 minutes and the experimental results from start-up, steady state operation and shutdown of the plant were predicted accurately.
Modeling and Simulation of Heterogeneous Catalytic Processes
Author:
Publisher: Academic Press
ISBN: 012800455X
Category : Technology & Engineering
Languages : en
Pages : 312
Book Description
Heterogeneous catalysis and mathematical modeling are essential components of the continuing search for better utilization of raw materials and energy, with reduced impact on the environment. Numerical modeling of chemical systems has progressed rapidly due to increases in computer power, and is used extensively for analysis, design and development of catalytic reactors and processes. This book presents reviews of the state-of-the-art in modeling of heterogeneous catalytic reactors and processes. Reviews by leading authorities in the respective areas Up-to-date reviews of latest techniques in modeling of catalytic processes Mix of US and European authors, as well as academic/industrial/research institute perspectives Connections between computation and experimental methods in some of the chapters
Publisher: Academic Press
ISBN: 012800455X
Category : Technology & Engineering
Languages : en
Pages : 312
Book Description
Heterogeneous catalysis and mathematical modeling are essential components of the continuing search for better utilization of raw materials and energy, with reduced impact on the environment. Numerical modeling of chemical systems has progressed rapidly due to increases in computer power, and is used extensively for analysis, design and development of catalytic reactors and processes. This book presents reviews of the state-of-the-art in modeling of heterogeneous catalytic reactors and processes. Reviews by leading authorities in the respective areas Up-to-date reviews of latest techniques in modeling of catalytic processes Mix of US and European authors, as well as academic/industrial/research institute perspectives Connections between computation and experimental methods in some of the chapters
Automatic Control
Author:
Publisher:
ISBN:
Category : Automatic control
Languages : en
Pages : 1200
Book Description
Publisher:
ISBN:
Category : Automatic control
Languages : en
Pages : 1200
Book Description
Modeling and Simulation of Catalytic Reactors for Petroleum Refining
Author: Jorge Ancheyta
Publisher: John Wiley & Sons
ISBN: 1118002164
Category : Technology & Engineering
Languages : en
Pages : 449
Book Description
Modeling and Simulation of Catalytic Reactors for Petroleum Refining deals with fundamental descriptions of the main conversion processes employed in the petroleum refining industry: catalytic hydrotreating, catalytic reforming, and fluid catalytic cracking. Common approaches for modeling of catalytic reactors for steady-state and dynamic simulations are also described and analyzed. Aspects such as thermodynamics, reaction kinetics, process variables, process scheme, and reactor design are discussed in detail from both research and commercial points of view. Results of simulation with the developed models are compared with those determined at pilot plant scale as well as commercial practice. Kinetics data used in the reactor model are either taken from the literature or obtained under controlled experiments at the laboratory.
Publisher: John Wiley & Sons
ISBN: 1118002164
Category : Technology & Engineering
Languages : en
Pages : 449
Book Description
Modeling and Simulation of Catalytic Reactors for Petroleum Refining deals with fundamental descriptions of the main conversion processes employed in the petroleum refining industry: catalytic hydrotreating, catalytic reforming, and fluid catalytic cracking. Common approaches for modeling of catalytic reactors for steady-state and dynamic simulations are also described and analyzed. Aspects such as thermodynamics, reaction kinetics, process variables, process scheme, and reactor design are discussed in detail from both research and commercial points of view. Results of simulation with the developed models are compared with those determined at pilot plant scale as well as commercial practice. Kinetics data used in the reactor model are either taken from the literature or obtained under controlled experiments at the laboratory.