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Ignacio E Grossmann - One of the best experts on this subject based on the ideXlab platform.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 1 shell and tube Heat Exchanger Design
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This paper addresses the optimal Design of shell-and-tube Heat Exchangers via a mathematical programming approach. It is shown that it is possible to develop a Design model for shell-and-tube Heat Exchangers that takes into account some important construction variables: number of tubes, number of passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., the allocation of the fluid streams to the shell or tubes). The model is based on generalized disjunctive programming and is optimized with a mixed-integer nonlinear programming reformulation to determine the Heat-Exchanger Design that minimizes the total annual cost accounting for area and pumping expenses. Examples are presented to illustrate the model performance.
Eduardo M Queiroz - One of the best experts on this subject based on the ideXlab platform.
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incorporating fouling modeling into shell and tube Heat Exchanger Design
Industrial & Engineering Chemistry Research, 2017Co-Authors: Andressa Nakao, Andrea Valdman, Andre L H Costa, Miguel J Bagajewicz, Eduardo M QueirozAbstract:Fouling is a major problem in the operation of Heat Exchangers, resulting in increased capital, operational, and maintenance costs. Shell-and-tube Heat Exchangers are traditionally Designed using fixed values of fouling resistances, ignoring that fouling rates depend on the Exchanger geometry, rendering different fouling resistances for the same thermal service. This article discusses the use of fouling rate models in the Design of shell-and-tube Heat Exchangers. We link a Heat Exchanger Design algorithm to a dynamic simulation of the fouling rate. The proposed procedure is explored for the Design of Heat Exchangers where fouling occurs in the tube side due to crude oil flow. Four examples illustrate how the utilization of the fouling rate model alters the solution of the Design problem, including aspects related to a “no fouling” condition in the Design, the impact of the duration of the operational campaign in the results, and how the uncertainty in the fouling prediction can be handled.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 1 shell and tube Heat Exchanger Design
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This paper addresses the optimal Design of shell-and-tube Heat Exchangers via a mathematical programming approach. It is shown that it is possible to develop a Design model for shell-and-tube Heat Exchangers that takes into account some important construction variables: number of tubes, number of passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., the allocation of the fluid streams to the shell or tubes). The model is based on generalized disjunctive programming and is optimized with a mixed-integer nonlinear programming reformulation to determine the Heat-Exchanger Design that minimizes the total annual cost accounting for area and pumping expenses. Examples are presented to illustrate the model performance.
Fabio T Mizutani - One of the best experts on this subject based on the ideXlab platform.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 1 shell and tube Heat Exchanger Design
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This paper addresses the optimal Design of shell-and-tube Heat Exchangers via a mathematical programming approach. It is shown that it is possible to develop a Design model for shell-and-tube Heat Exchangers that takes into account some important construction variables: number of tubes, number of passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., the allocation of the fluid streams to the shell or tubes). The model is based on generalized disjunctive programming and is optimized with a mixed-integer nonlinear programming reformulation to determine the Heat-Exchanger Design that minimizes the total annual cost accounting for area and pumping expenses. Examples are presented to illustrate the model performance.
Steinar Hauan - One of the best experts on this subject based on the ideXlab platform.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 1 shell and tube Heat Exchanger Design
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This paper addresses the optimal Design of shell-and-tube Heat Exchangers via a mathematical programming approach. It is shown that it is possible to develop a Design model for shell-and-tube Heat Exchangers that takes into account some important construction variables: number of tubes, number of passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., the allocation of the fluid streams to the shell or tubes). The model is based on generalized disjunctive programming and is optimized with a mixed-integer nonlinear programming reformulation to determine the Heat-Exchanger Design that minimizes the total annual cost accounting for area and pumping expenses. Examples are presented to illustrate the model performance.
Fernando L P Pessoa - One of the best experts on this subject based on the ideXlab platform.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 2 network synthesis
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This work proposes an optimization model for Heat-Exchanger network synthesis that includes a Heat-Exchanger Design model. This model takes into account several detailed Design variables: number of tubes, number of tube passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., to the shell or tubes). The network superstructure with individual Heat-Exchanger Designs is solved using the logic-based outer approximation method (Turkay, M.; Grossmann, I. E. Comput. Chem. Eng. 1996, 20, 959−978). An interesting feature of the model is that it contains disjunctions for topology selection, which in turn has disjunctions for the Heat-Exchanger Design. The proposed model determines the Heat-Exchanger network that minimizes the total annualized cost accounting for area, pumping, and utility expenses. Examples are presented to illustrate this method.
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mathematical programming model for Heat Exchanger network synthesis including detailed Heat Exchanger Designs 1 shell and tube Heat Exchanger Design
Industrial & Engineering Chemistry Research, 2003Co-Authors: Fabio T Mizutani, Eduardo M Queiroz, Steinar Hauan, Fernando L P Pessoa, Ignacio E GrossmannAbstract:This paper addresses the optimal Design of shell-and-tube Heat Exchangers via a mathematical programming approach. It is shown that it is possible to develop a Design model for shell-and-tube Heat Exchangers that takes into account some important construction variables: number of tubes, number of passes, internal and external tube diameters, tube arrangement pattern, number of baffles, head type, and fluid allocation (i.e., the allocation of the fluid streams to the shell or tubes). The model is based on generalized disjunctive programming and is optimized with a mixed-integer nonlinear programming reformulation to determine the Heat-Exchanger Design that minimizes the total annual cost accounting for area and pumping expenses. Examples are presented to illustrate the model performance.
